Yealink SIP-T2 SERIES Administrator's Manual page 221

interface: Menu->Settings->Basic Settings->Language.
Procedure
Loading language pack can only be performed using the configuration files.
Configuration File
Details of the Configuration Parameter:
Parameter
gui_lang.url
Description:
Configures the access URL of the custom LCD language pack for the phone user
interface.
Example:
gui_lang.url = http://192.168.10.25/000.GUI.English.lang
During the auto provisioning process, the IP phone connects to the HTTP provisioning
server ―192.168.10.25‖, and downloads the language pack ―000.GUI.English.lang‖.
The English language translation will be changed accordingly if you have modified
the language template file.
If you want to download multiple language packs to the phone simultaneously, you
can configure as following:
gui_lang.url = http://192.168.10.25/000.GUI.English.lang
gui_lang.url = http://192.168.10.25/001.GUI.Chinese_S.lang
Web User Interface:
None
Phone User Interface:
None
gui_lang.delete
<y0000000000xx>.cfg
Permitted Values
URL within 511 characters
http://localhost/all or
Configuring Basic Features
Specify the access URL of
the phone user interface
language pack.
Parameter:
gui_lang.url
Delete custom LCD
language packs of the
phone user interface.
Parameter:
gui_lang.delete
Default
Blank
Blank
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