User Manual

Configuring Basic Features
59
To specify the language for the phone user interface via phone user interface:
1. Press Menu->Settings->Basic Settings->Language.
2. Press or to select the desired language.
3. Press the Save soft key to accept the change.
Logo customization allows unifying the IP phone appearance or displaying a custom
image on the idle screen such as a company logo, instead of the default system logo.
SIP-T20P IP phones only support a text logo.
The following table lists the logo file format and resolution for each phone model.
Phone Model
Logo File Format
Resolution
SIP-T28P
.dob
<=236*82 2 gray scale
SIP-T26P
.dob
<=132*64 2 gray scale
SIP-T22P/T21P/T19P
.dob
<=132*64 2 gray scale
Note
Procedure
The logo shown on the idle screen can be configured using the configuration files or
locally.
Configuration File
<y0000000000xx>.cfg
Configure the logo shown on the
idle screen.
For more information, refer to
Logo Customization on page 289.
Local
Web User Interface
Configure the logo shown on the
idle screen.
Navigate to:
http://<phoneIPAddress>/servlet
?p=features-general&q=load
The format of the logo file must be *.dob. Before uploading your custom logo to IP
phones, ensure your logo file is correctly formatted. For more information on customizing
a logo file, refer to Yealink_SIP-T2
Series_T19P_T4_Series_IP_Phones_Auto_Provisioning_Guide .