diff --git a/resources/templates/provision/yealink/cp860/y000000000037.cfg b/resources/templates/provision/yealink/cp860/y000000000037.cfg
index cfd2e0f757..ca14912733 100644
--- a/resources/templates/provision/yealink/cp860/y000000000037.cfg
+++ b/resources/templates/provision/yealink/cp860/y000000000037.cfg
@@ -459,7 +459,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/cp920/y000000000078.cfg b/resources/templates/provision/yealink/cp920/y000000000078.cfg
index 0f95d4c6b4..99171fc770 100644
--- a/resources/templates/provision/yealink/cp920/y000000000078.cfg
+++ b/resources/templates/provision/yealink/cp920/y000000000078.cfg
@@ -457,7 +457,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/cp925/y000000000148.cfg b/resources/templates/provision/yealink/cp925/y000000000148.cfg
index 0f95d4c6b4..99171fc770 100644
--- a/resources/templates/provision/yealink/cp925/y000000000148.cfg
+++ b/resources/templates/provision/yealink/cp925/y000000000148.cfg
@@ -457,7 +457,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/cp960/y000000000073.cfg b/resources/templates/provision/yealink/cp960/y000000000073.cfg
index 70131cc94b..34e4e21e3f 100644
--- a/resources/templates/provision/yealink/cp960/y000000000073.cfg
+++ b/resources/templates/provision/yealink/cp960/y000000000073.cfg
@@ -458,7 +458,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/cp965/y000000000143.cfg b/resources/templates/provision/yealink/cp965/y000000000143.cfg
index e14608528d..166244e02c 100644
--- a/resources/templates/provision/yealink/cp965/y000000000143.cfg
+++ b/resources/templates/provision/yealink/cp965/y000000000143.cfg
@@ -1584,8 +1584,8 @@ wui_lang.delete=
 gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
-lang.gui=
-lang.wui=
+lang.gui= {$yealink_language_gui}
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t19p/y000000000053.cfg b/resources/templates/provision/yealink/t19p/y000000000053.cfg
index 7f7a2c1fb4..93adec6594 100644
--- a/resources/templates/provision/yealink/t19p/y000000000053.cfg
+++ b/resources/templates/provision/yealink/t19p/y000000000053.cfg
@@ -690,7 +690,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t20p/y000000000007.cfg b/resources/templates/provision/yealink/t20p/y000000000007.cfg
index dc6339d7f3..f938d6b117 100644
--- a/resources/templates/provision/yealink/t20p/y000000000007.cfg
+++ b/resources/templates/provision/yealink/t20p/y000000000007.cfg
@@ -690,7 +690,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t21p/y000000000052.cfg b/resources/templates/provision/yealink/t21p/y000000000052.cfg
index 7342fac57a..13e653b4f4 100644
--- a/resources/templates/provision/yealink/t21p/y000000000052.cfg
+++ b/resources/templates/provision/yealink/t21p/y000000000052.cfg
@@ -400,7 +400,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t22p/y000000000005.cfg b/resources/templates/provision/yealink/t22p/y000000000005.cfg
index d0061ae1ea..86489cb925 100644
--- a/resources/templates/provision/yealink/t22p/y000000000005.cfg
+++ b/resources/templates/provision/yealink/t22p/y000000000005.cfg
@@ -690,7 +690,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t23g/y000000000044.cfg b/resources/templates/provision/yealink/t23g/y000000000044.cfg
index d3650d979c..b577f253f7 100644
--- a/resources/templates/provision/yealink/t23g/y000000000044.cfg
+++ b/resources/templates/provision/yealink/t23g/y000000000044.cfg
@@ -440,7 +440,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t23p/y000000000044.cfg b/resources/templates/provision/yealink/t23p/y000000000044.cfg
index 8c9eaf810a..2a641f6b64 100644
--- a/resources/templates/provision/yealink/t23p/y000000000044.cfg
+++ b/resources/templates/provision/yealink/t23p/y000000000044.cfg
@@ -440,7 +440,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t26p/y000000000004.cfg b/resources/templates/provision/yealink/t26p/y000000000004.cfg
index 299a11537c..5594ea9d5c 100644
--- a/resources/templates/provision/yealink/t26p/y000000000004.cfg
+++ b/resources/templates/provision/yealink/t26p/y000000000004.cfg
@@ -690,7 +690,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t27g/y000000000069.cfg b/resources/templates/provision/yealink/t27g/y000000000069.cfg
index d9cfb7e9b3..75d0189a3f 100644
--- a/resources/templates/provision/yealink/t27g/y000000000069.cfg
+++ b/resources/templates/provision/yealink/t27g/y000000000069.cfg
@@ -439,7 +439,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t27p/y000000000045.cfg b/resources/templates/provision/yealink/t27p/y000000000045.cfg
index 3eef95b3bb..0290792877 100644
--- a/resources/templates/provision/yealink/t27p/y000000000045.cfg
+++ b/resources/templates/provision/yealink/t27p/y000000000045.cfg
@@ -440,7 +440,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t28p/y000000000000.cfg b/resources/templates/provision/yealink/t28p/y000000000000.cfg
index 81d82d69c6..957b4b14a4 100644
--- a/resources/templates/provision/yealink/t28p/y000000000000.cfg
+++ b/resources/templates/provision/yealink/t28p/y000000000000.cfg
@@ -690,7 +690,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t29g/y000000000046.cfg b/resources/templates/provision/yealink/t29g/y000000000046.cfg
index 8d60cc6187..10f829f1a3 100644
--- a/resources/templates/provision/yealink/t29g/y000000000046.cfg
+++ b/resources/templates/provision/yealink/t29g/y000000000046.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t2x/y000000000044.cfg b/resources/templates/provision/yealink/t2x/y000000000044.cfg
index e5f4e85245..cb404b1fd4 100644
--- a/resources/templates/provision/yealink/t2x/y000000000044.cfg
+++ b/resources/templates/provision/yealink/t2x/y000000000044.cfg
@@ -440,7 +440,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t2x/y000000000052.cfg b/resources/templates/provision/yealink/t2x/y000000000052.cfg
index da0614f8df..c05c24cd1d 100644
--- a/resources/templates/provision/yealink/t2x/y000000000052.cfg
+++ b/resources/templates/provision/yealink/t2x/y000000000052.cfg
@@ -400,7 +400,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t2x/y000000000053.cfg b/resources/templates/provision/yealink/t2x/y000000000053.cfg
index c043475c9d..e1aece9900 100644
--- a/resources/templates/provision/yealink/t2x/y000000000053.cfg
+++ b/resources/templates/provision/yealink/t2x/y000000000053.cfg
@@ -694,7 +694,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t2x/y000000000069.cfg b/resources/templates/provision/yealink/t2x/y000000000069.cfg
index 02200c4b89..beb49cf88d 100644
--- a/resources/templates/provision/yealink/t2x/y000000000069.cfg
+++ b/resources/templates/provision/yealink/t2x/y000000000069.cfg
@@ -439,7 +439,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t31g/y000000000123.cfg b/resources/templates/provision/yealink/t31g/y000000000123.cfg
index 8fd3a032a8..2be6e5b330 100644
--- a/resources/templates/provision/yealink/t31g/y000000000123.cfg
+++ b/resources/templates/provision/yealink/t31g/y000000000123.cfg
@@ -690,7 +690,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t32g/y000000000032.cfg b/resources/templates/provision/yealink/t32g/y000000000032.cfg
index 2b46d27b16..4de4d68f80 100644
--- a/resources/templates/provision/yealink/t32g/y000000000032.cfg
+++ b/resources/templates/provision/yealink/t32g/y000000000032.cfg
@@ -690,7 +690,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t33g/y000000000124.cfg b/resources/templates/provision/yealink/t33g/y000000000124.cfg
index 02cd45553f..74a3d39a23 100644
--- a/resources/templates/provision/yealink/t33g/y000000000124.cfg
+++ b/resources/templates/provision/yealink/t33g/y000000000124.cfg
@@ -1537,7 +1537,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 lang.gui= {$yealink_language_gui}
-lang.wui=
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t38g/y000000000038.cfg b/resources/templates/provision/yealink/t38g/y000000000038.cfg
index 5f7f14333a..2332790ae4 100644
--- a/resources/templates/provision/yealink/t38g/y000000000038.cfg
+++ b/resources/templates/provision/yealink/t38g/y000000000038.cfg
@@ -690,7 +690,7 @@ action_url.transfer_failed =
 #######################################################################################
 
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 #lang.gui = English
diff --git a/resources/templates/provision/yealink/t40g/y000000000076.cfg b/resources/templates/provision/yealink/t40g/y000000000076.cfg
index 4023b0d4c0..56d68a9a8e 100644
--- a/resources/templates/provision/yealink/t40g/y000000000076.cfg
+++ b/resources/templates/provision/yealink/t40g/y000000000076.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t40p/y000000000054.cfg b/resources/templates/provision/yealink/t40p/y000000000054.cfg
index d7a5539ae1..369b86deff 100644
--- a/resources/templates/provision/yealink/t40p/y000000000054.cfg
+++ b/resources/templates/provision/yealink/t40p/y000000000054.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t41p/y000000000036.cfg b/resources/templates/provision/yealink/t41p/y000000000036.cfg
index b06a39a908..08b9011db0 100644
--- a/resources/templates/provision/yealink/t41p/y000000000036.cfg
+++ b/resources/templates/provision/yealink/t41p/y000000000036.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t41s/y000000000068.cfg b/resources/templates/provision/yealink/t41s/y000000000068.cfg
index 246362ed6c..dd69c9159a 100644
--- a/resources/templates/provision/yealink/t41s/y000000000068.cfg
+++ b/resources/templates/provision/yealink/t41s/y000000000068.cfg
@@ -1397,7 +1397,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 static.lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t42g/y000000000029.cfg b/resources/templates/provision/yealink/t42g/y000000000029.cfg
index aaccb11c59..1a5dfa2f66 100644
--- a/resources/templates/provision/yealink/t42g/y000000000029.cfg
+++ b/resources/templates/provision/yealink/t42g/y000000000029.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t42s/y000000000067.cfg b/resources/templates/provision/yealink/t42s/y000000000067.cfg
index 9c19413005..b3d1670112 100644
--- a/resources/templates/provision/yealink/t42s/y000000000067.cfg
+++ b/resources/templates/provision/yealink/t42s/y000000000067.cfg
@@ -1423,7 +1423,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 static.lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t42u/y000000000116.cfg b/resources/templates/provision/yealink/t42u/y000000000116.cfg
index f17ca5bb57..70fc652d00 100644
--- a/resources/templates/provision/yealink/t42u/y000000000116.cfg
+++ b/resources/templates/provision/yealink/t42u/y000000000116.cfg
@@ -442,7 +442,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t43u/y000000000107.cfg b/resources/templates/provision/yealink/t43u/y000000000107.cfg
index f8b31ef70c..9e7160f6be 100644
--- a/resources/templates/provision/yealink/t43u/y000000000107.cfg
+++ b/resources/templates/provision/yealink/t43u/y000000000107.cfg
@@ -1582,7 +1582,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 lang.gui= {$yealink_language_gui}
-lang.wui=
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t46g/y000000000028.cfg b/resources/templates/provision/yealink/t46g/y000000000028.cfg
index a9c18da1d6..7da97c8f3e 100644
--- a/resources/templates/provision/yealink/t46g/y000000000028.cfg
+++ b/resources/templates/provision/yealink/t46g/y000000000028.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t46u/y000000000108.cfg b/resources/templates/provision/yealink/t46u/y000000000108.cfg
index 9a80f37c18..8c69f4d5fb 100644
--- a/resources/templates/provision/yealink/t46u/y000000000108.cfg
+++ b/resources/templates/provision/yealink/t46u/y000000000108.cfg
@@ -1552,7 +1552,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 lang.gui= {$yealink_language_gui}
-lang.wui=
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t48g/y000000000035.cfg b/resources/templates/provision/yealink/t48g/y000000000035.cfg
index f98a663b95..314b1c0cc3 100644
--- a/resources/templates/provision/yealink/t48g/y000000000035.cfg
+++ b/resources/templates/provision/yealink/t48g/y000000000035.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t48s/y000000000065.cfg b/resources/templates/provision/yealink/t48s/y000000000065.cfg
index 32a0ea8336..00b48e3255 100644
--- a/resources/templates/provision/yealink/t48s/y000000000065.cfg
+++ b/resources/templates/provision/yealink/t48s/y000000000065.cfg
@@ -1465,7 +1465,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 static.lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t48u/y000000000109.cfg b/resources/templates/provision/yealink/t48u/y000000000109.cfg
index 5a1c55ecc4..57d49b8742 100644
--- a/resources/templates/provision/yealink/t48u/y000000000109.cfg
+++ b/resources/templates/provision/yealink/t48u/y000000000109.cfg
@@ -1558,7 +1558,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 lang.gui= {$yealink_language_gui}
-lang.wui=
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t49g/y000000000051.cfg b/resources/templates/provision/yealink/t49g/y000000000051.cfg
index 264ea078e4..b560691537 100644
--- a/resources/templates/provision/yealink/t49g/y000000000051.cfg
+++ b/resources/templates/provision/yealink/t49g/y000000000051.cfg
@@ -400,7 +400,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t4x/y000000000028.cfg b/resources/templates/provision/yealink/t4x/y000000000028.cfg
index 643267bd6c..301242d5a1 100644
--- a/resources/templates/provision/yealink/t4x/y000000000028.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000028.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t4x/y000000000029.cfg b/resources/templates/provision/yealink/t4x/y000000000029.cfg
index c3033ff9c1..ec2a016907 100644
--- a/resources/templates/provision/yealink/t4x/y000000000029.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000029.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t4x/y000000000035.cfg b/resources/templates/provision/yealink/t4x/y000000000035.cfg
index 0425dfbc70..95c93131fa 100644
--- a/resources/templates/provision/yealink/t4x/y000000000035.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000035.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t4x/y000000000036.cfg b/resources/templates/provision/yealink/t4x/y000000000036.cfg
index e0df56d0c3..9c5f776b91 100644
--- a/resources/templates/provision/yealink/t4x/y000000000036.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000036.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t4x/y000000000054.cfg b/resources/templates/provision/yealink/t4x/y000000000054.cfg
index 921db71dd4..3eeb2cf560 100644
--- a/resources/templates/provision/yealink/t4x/y000000000054.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000054.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t4x/y000000000066.cfg b/resources/templates/provision/yealink/t4x/y000000000066.cfg
index e13eb2f80b..1826b1c386 100644
--- a/resources/templates/provision/yealink/t4x/y000000000066.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000066.cfg
@@ -1394,7 +1394,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t4x/y000000000067.cfg b/resources/templates/provision/yealink/t4x/y000000000067.cfg
index d43f278c5e..f938df5940 100644
--- a/resources/templates/provision/yealink/t4x/y000000000067.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000067.cfg
@@ -1393,7 +1393,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 static.lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t4x/y000000000068.cfg b/resources/templates/provision/yealink/t4x/y000000000068.cfg
index 0a3734b2d3..23e032acfc 100644
--- a/resources/templates/provision/yealink/t4x/y000000000068.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000068.cfg
@@ -1397,7 +1397,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 static.lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t4x/y000000000076.cfg b/resources/templates/provision/yealink/t4x/y000000000076.cfg
index bcfe6b78ce..0caf251d25 100644
--- a/resources/templates/provision/yealink/t4x/y000000000076.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000076.cfg
@@ -441,7 +441,7 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Web Language                                    ##
 #######################################################################################
 #Specify the web language, the valid values are: English, Chinese_S, Turkish, Portuguese, Spanish, Italian, French, Russian, Deutsch and Czech.
-lang.wui =
+lang.wui = {$yealink_language_web}
 
 #Specify the LCD language, the valid values are: English (default), Chinese_S, Chinese_T, German, French, Turkish, Italian, Polish, Spanish and Portuguese.
 lang.gui = {$yealink_language_gui}
diff --git a/resources/templates/provision/yealink/t4x/y000000000107.cfg b/resources/templates/provision/yealink/t4x/y000000000107.cfg
index c4e6b62833..e077596d7c 100644
--- a/resources/templates/provision/yealink/t4x/y000000000107.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000107.cfg
@@ -1444,7 +1444,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 static.lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t4x/y000000000108.cfg b/resources/templates/provision/yealink/t4x/y000000000108.cfg
index 8653ce24d8..b13d883e07 100644
--- a/resources/templates/provision/yealink/t4x/y000000000108.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000108.cfg
@@ -1394,7 +1394,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t4x/y000000000109.cfg b/resources/templates/provision/yealink/t4x/y000000000109.cfg
index c4e6b62833..e077596d7c 100644
--- a/resources/templates/provision/yealink/t4x/y000000000109.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000109.cfg
@@ -1444,7 +1444,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 static.lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t4x/y000000000116.cfg b/resources/templates/provision/yealink/t4x/y000000000116.cfg
index d43f278c5e..f938df5940 100644
--- a/resources/templates/provision/yealink/t4x/y000000000116.cfg
+++ b/resources/templates/provision/yealink/t4x/y000000000116.cfg
@@ -1393,7 +1393,7 @@ gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
 static.lang.gui = {$yealink_language_gui}
-static.lang.wui=
+static.lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t53/y000000000095.cfg b/resources/templates/provision/yealink/t53/y000000000095.cfg
index 0481005d67..f24de9b234 100644
--- a/resources/templates/provision/yealink/t53/y000000000095.cfg
+++ b/resources/templates/provision/yealink/t53/y000000000095.cfg
@@ -1543,8 +1543,8 @@ wui_lang.delete=
 gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
-lang.gui=
-lang.wui=
+lang.gui= {$yealink_language_gui}
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t53w/y000000000095.cfg b/resources/templates/provision/yealink/t53w/y000000000095.cfg
index 97e55db7e4..d795716af5 100644
--- a/resources/templates/provision/yealink/t53w/y000000000095.cfg
+++ b/resources/templates/provision/yealink/t53w/y000000000095.cfg
@@ -1547,8 +1547,8 @@ wui_lang.delete=
 gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
-lang.gui=
-lang.wui=
+lang.gui= {$yealink_language_gui}
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t54w/y000000000096.cfg b/resources/templates/provision/yealink/t54w/y000000000096.cfg
index 8cdc17b852..cef82363eb 100644
--- a/resources/templates/provision/yealink/t54w/y000000000096.cfg
+++ b/resources/templates/provision/yealink/t54w/y000000000096.cfg
@@ -1548,8 +1548,8 @@ wui_lang.delete=
 gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
-lang.gui=
-lang.wui=
+lang.gui= {$yealink_language_gui}
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t56a/y000000000056.cfg b/resources/templates/provision/yealink/t56a/y000000000056.cfg
index a8ce7a3418..54feba587d 100644
--- a/resources/templates/provision/yealink/t56a/y000000000056.cfg
+++ b/resources/templates/provision/yealink/t56a/y000000000056.cfg
@@ -469,7 +469,7 @@ transfer.multi_call_trans_enable =
 ##                                   Language Settings                               ##
 #######################################################################################
 ##It configures the language of the web user interface.
-static.lang.wui = 
+static.lang.wui = {$yealink_language_web} 
 
 ##It configures the language of the phone user interface.
 ##The default value is English.
diff --git a/resources/templates/provision/yealink/t57w/y000000000097.cfg b/resources/templates/provision/yealink/t57w/y000000000097.cfg
index dded14ca6e..e1ab3102b5 100644
--- a/resources/templates/provision/yealink/t57w/y000000000097.cfg
+++ b/resources/templates/provision/yealink/t57w/y000000000097.cfg
@@ -1545,8 +1545,8 @@ wui_lang.delete=
 gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
-lang.gui=
-lang.wui=
+lang.gui= {$yealink_language_gui}
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t58a/y000000000058.cfg b/resources/templates/provision/yealink/t58a/y000000000058.cfg
index 895c94ad06..a0eae0e9da 100644
--- a/resources/templates/provision/yealink/t58a/y000000000058.cfg
+++ b/resources/templates/provision/yealink/t58a/y000000000058.cfg
@@ -470,7 +470,7 @@ transfer.multi_call_trans_enable =
 ##                                   Language Settings                               ##
 #######################################################################################
 ##It configures the language of the web user interface.
-static.lang.wui = 
+static.lang.wui = {$yealink_language_web} 
 
 ##It configures the language of the phone user interface.
 ##The default value is English.
diff --git a/resources/templates/provision/yealink/t58v/y000000000058.cfg b/resources/templates/provision/yealink/t58v/y000000000058.cfg
index cbd120abd0..5ff533eba8 100644
--- a/resources/templates/provision/yealink/t58v/y000000000058.cfg
+++ b/resources/templates/provision/yealink/t58v/y000000000058.cfg
@@ -470,7 +470,7 @@ transfer.multi_call_trans_enable =
 ##                                   Language Settings                               ##
 #######################################################################################
 ##It configures the language of the web user interface.
-static.lang.wui = 
+static.lang.wui = {$yealink_language_web} 
 
 ##It configures the language of the phone user interface.
 ##The default value is English.
diff --git a/resources/templates/provision/yealink/t58w/y000000000150.cfg b/resources/templates/provision/yealink/t58w/y000000000150.cfg
index 49edf014e0..df9241fabe 100644
--- a/resources/templates/provision/yealink/t58w/y000000000150.cfg
+++ b/resources/templates/provision/yealink/t58w/y000000000150.cfg
@@ -508,11 +508,11 @@ transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 ##                                   Language Settings                               ##
 #######################################################################################
 ##It configures the language of the web user interface.
-lang.wui = 
+lang.wui = {$yealink_language_web}
 
 ##It configures the language of the phone user interface.
 ##The default value is English.
-lang.gui = 
+lang.gui = {$yealink_language_gui}
 
 gui_lang.url = 
 gui_lang.delete = 
diff --git a/resources/templates/provision/yealink/t5x/y000000000096.cfg b/resources/templates/provision/yealink/t5x/y000000000096.cfg
index cb389140ca..e4881b8540 100644
--- a/resources/templates/provision/yealink/t5x/y000000000096.cfg
+++ b/resources/templates/provision/yealink/t5x/y000000000096.cfg
@@ -1541,8 +1541,8 @@ wui_lang.delete=
 gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
-lang.gui=
-lang.wui=
+lang.gui= {$yealink_language_gui}
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/t5x/y000000000097.cfg b/resources/templates/provision/yealink/t5x/y000000000097.cfg
index 33593ef787..f5870954a0 100644
--- a/resources/templates/provision/yealink/t5x/y000000000097.cfg
+++ b/resources/templates/provision/yealink/t5x/y000000000097.cfg
@@ -1541,8 +1541,8 @@ wui_lang.delete=
 gui_input_method.delete=
 gui_lang.url=
 gui_lang.delete=
-lang.gui=
-lang.wui=
+lang.gui= {$yealink_language_gui}
+lang.wui= {$yealink_language_web}
 
 
 #######################################################################################
diff --git a/resources/templates/provision/yealink/vp59/y000000000091.cfg b/resources/templates/provision/yealink/vp59/y000000000091.cfg
index 885608b4c6..52268dd9ee 100644
--- a/resources/templates/provision/yealink/vp59/y000000000091.cfg
+++ b/resources/templates/provision/yealink/vp59/y000000000091.cfg
@@ -450,11 +450,11 @@ transfer.multi_call_trans_enable =
 ##                                   Language Settings                               ##
 #######################################################################################
 ##It configures the language of the web user interface.
-lang.wui = 
+lang.wui = {$yealink_language_web}
 
 ##It configures the language of the phone user interface.
 ##The default value is English.
-lang.gui = 
+lang.gui = {$yealink_language_gui}
 
 gui_lang.url = 
 gui_lang.delete = 
diff --git a/resources/templates/provision/yealink/w52p/y000000000025.cfg b/resources/templates/provision/yealink/w52p/y000000000025.cfg
index 7c3444b981..852a883a5d 100644
--- a/resources/templates/provision/yealink/w52p/y000000000025.cfg
+++ b/resources/templates/provision/yealink/w52p/y000000000025.cfg
@@ -172,8 +172,14 @@ transfer.semi_attend_tran_enable = {$yealink_transfer_semi_attended}
 
 #Enable or disable the phone to complete the blind or attended transfer through on-hook;
 #0-Disabled (default), 1-Enabled;
-transfer.blind_tran_on_hook_enable =
-transfer.on_hook_trans_enable =
+transfer.blind_tran_on_hook_enable = {$yealink_transfer_blind_on_hook}
+transfer.on_hook_trans_enable = {$yealink_transfer_onhook}
+
+##It configures the DSS key behavior during an active call when user presses the DSS 
+##key and the DSS key is configured as a speed dial, transfer or BLF/BLF list key.
+##0-New Call,1-Attended Transfer,2-Blind Transfer.
+##The default value is 2.
+transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 
 #Enable or disable to access the web user interface of phone using the http/https protocol;
 #0-Disabled,1-Enabled (default);
@@ -329,6 +335,8 @@ phone_setting.is_deal180 = 1
 #Enable or disable the phone to automatically dial out the dialed digits in the pre-dial interface; 0-Disabled (default), 1-Enabled;
 phone_setting.predial_autodial = 1
 
+features.remote_phonebook.enable = {$yealink_remote_phonebook_enable}
+
 #######################################################################################
 ##                                   Base_Upgrade                                    ##
 #######################################################################################
diff --git a/resources/templates/provision/yealink/w56p/y000000000025.cfg b/resources/templates/provision/yealink/w56p/y000000000025.cfg
index 3966b3f910..a6ecdb7b47 100644
--- a/resources/templates/provision/yealink/w56p/y000000000025.cfg
+++ b/resources/templates/provision/yealink/w56p/y000000000025.cfg
@@ -173,8 +173,14 @@ transfer.semi_attend_tran_enable = {$yealink_transfer_semi_attended}
 
 #Enable or disable the phone to complete the blind or attended transfer through on-hook;
 #0-Disabled (default), 1-Enabled;
-transfer.blind_tran_on_hook_enable =
-transfer.on_hook_trans_enable =
+transfer.blind_tran_on_hook_enable = {$yealink_transfer_blind_on_hook}
+transfer.on_hook_trans_enable = {$yealink_transfer_onhook}
+
+##It configures the DSS key behavior during an active call when user presses the DSS 
+##key and the DSS key is configured as a speed dial, transfer or BLF/BLF list key.
+##0-New Call,1-Attended Transfer,2-Blind Transfer.
+##The default value is 2.
+transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 
 #Enable or disable to access the web user interface of phone using the http/https protocol;
 #0-Disabled,1-Enabled (default);
@@ -330,6 +336,8 @@ phone_setting.is_deal180 = 1
 #Enable or disable the phone to automatically dial out the dialed digits in the pre-dial interface; 0-Disabled (default), 1-Enabled;
 phone_setting.predial_autodial = 1
 
+features.remote_phonebook.enable = {$yealink_remote_phonebook_enable}
+
 #######################################################################################
 ##                                   Base_Upgrade                                    ##
 #######################################################################################
diff --git a/resources/templates/provision/yealink/w60b/y000000000077.cfg b/resources/templates/provision/yealink/w60b/y000000000077.cfg
index 87b3e3fad2..1355ac3120 100644
--- a/resources/templates/provision/yealink/w60b/y000000000077.cfg
+++ b/resources/templates/provision/yealink/w60b/y000000000077.cfg
@@ -172,8 +172,14 @@ transfer.semi_attend_tran_enable = {$yealink_transfer_semi_attended}
 
 #Enable or disable the phone to complete the blind or attended transfer through on-hook;
 #0-Disabled (default), 1-Enabled;
-transfer.blind_tran_on_hook_enable =
-transfer.on_hook_trans_enable =
+transfer.blind_tran_on_hook_enable = {$yealink_transfer_blind_on_hook}
+transfer.on_hook_trans_enable = {$yealink_transfer_onhook}
+
+##It configures the DSS key behavior during an active call when user presses the DSS 
+##key and the DSS key is configured as a speed dial, transfer or BLF/BLF list key.
+##0-New Call,1-Attended Transfer,2-Blind Transfer.
+##The default value is 2.
+transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 
 #Enable or disable to access the web user interface of phone using the http/https protocol;
 #0-Disabled,1-Enabled (default);
@@ -328,6 +334,8 @@ phone_setting.is_deal180 = 1
 #Enable or disable the phone to automatically dial out the dialed digits in the pre-dial interface; 0-Disabled (default), 1-Enabled;
 phone_setting.predial_autodial = 1
 
+features.remote_phonebook.enable = {$yealink_remote_phonebook_enable}
+
 #######################################################################################
 ##                                   Base_Upgrade                                    ##
 #######################################################################################
diff --git a/resources/templates/provision/yealink/w70b/y000000000146.cfg b/resources/templates/provision/yealink/w70b/y000000000146.cfg
index 0e9c24060e..dd19346e34 100644
--- a/resources/templates/provision/yealink/w70b/y000000000146.cfg
+++ b/resources/templates/provision/yealink/w70b/y000000000146.cfg
@@ -173,8 +173,14 @@ transfer.semi_attend_tran_enable = {$yealink_transfer_semi_attended}
 
 #Enable or disable the phone to complete the blind or attended transfer through on-hook;
 #0-Disabled (default), 1-Enabled;
-transfer.blind_tran_on_hook_enable =
-transfer.on_hook_trans_enable =
+transfer.blind_tran_on_hook_enable = {$yealink_transfer_blind_on_hook}
+transfer.on_hook_trans_enable = {$yealink_transfer_onhook}
+
+##It configures the DSS key behavior during an active call when user presses the DSS 
+##key and the DSS key is configured as a speed dial, transfer or BLF/BLF list key.
+##0-New Call,1-Attended Transfer,2-Blind Transfer.
+##The default value is 2.
+transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 
 #Enable or disable to access the web user interface of phone using the http/https protocol;
 #0-Disabled,1-Enabled (default);
@@ -329,6 +335,8 @@ phone_setting.is_deal180 = 1
 #Enable or disable the phone to automatically dial out the dialed digits in the pre-dial interface; 0-Disabled (default), 1-Enabled;
 phone_setting.predial_autodial = 1
 
+features.remote_phonebook.enable = {$yealink_remote_phonebook_enable}
+
 #######################################################################################
 ##                                   Base_Upgrade                                    ##
 #######################################################################################
diff --git a/resources/templates/provision/yealink/w7xp/y000000000146.cfg b/resources/templates/provision/yealink/w7xp/y000000000146.cfg
index cb09ab19ed..8f514fd932 100644
--- a/resources/templates/provision/yealink/w7xp/y000000000146.cfg
+++ b/resources/templates/provision/yealink/w7xp/y000000000146.cfg
@@ -172,8 +172,14 @@ transfer.semi_attend_tran_enable = {$yealink_transfer_semi_attended}
 
 #Enable or disable the phone to complete the blind or attended transfer through on-hook;
 #0-Disabled (default), 1-Enabled;
-transfer.blind_tran_on_hook_enable =
-transfer.on_hook_trans_enable =
+transfer.blind_tran_on_hook_enable = {$yealink_transfer_blind_on_hook}
+transfer.on_hook_trans_enable = {$yealink_transfer_onhook}
+
+##It configures the DSS key behavior during an active call when user presses the DSS 
+##key and the DSS key is configured as a speed dial, transfer or BLF/BLF list key.
+##0-New Call,1-Attended Transfer,2-Blind Transfer.
+##The default value is 2.
+transfer.dsskey_deal_type = {$yealink_dsskey_transfer_mode}
 
 #Enable or disable to access the web user interface of phone using the http/https protocol;
 #0-Disabled,1-Enabled (default);
@@ -328,6 +334,8 @@ phone_setting.is_deal180 = 1
 #Enable or disable the phone to automatically dial out the dialed digits in the pre-dial interface; 0-Disabled (default), 1-Enabled;
 phone_setting.predial_autodial = 1
 
+features.remote_phonebook.enable = {$yealink_remote_phonebook_enable}
+
 #######################################################################################
 ##                                   Base_Upgrade                                    ##
 #######################################################################################