White Paper T610/612
70
USSD technical dataImage format technical dataImages – downloading to phone
Feature Support in the T610/612
USSD support GSM Phase 1/ 2 (Cross-phase compatibility). GPRS behav-
ior according to class B
Mode support -mode MMI-mode supported.
No application mode support (not needed for any applica-
tion).
MMI-mode details • USSD messages displayed until removed by user
• It is possible to scroll up and down the text in USSD
messages
Format Visible Max Animation Colours Visible
colours Transparency
support
GIF 160x160
pics 160x160
pixels 50 frames (1
frame/100ms) 256 65535
(5:6:5=RGB;
less blue
colours)
JPEG 160x160
pics 640x480
pixels No 16.8 mil. 65535
WBMB 160x160
pics 320x320
pixels No Black/
White 2
Feature File type Max. size PC/
Cable PC/
IrDA PC/
BT Phone
-to-
phone
WAP MMS
EMS icons WBMP WxH<=1024
pixels Yes Yes Yes Yes Yes Yes
MMS GIF,
WBMP, JPG Limited by
the memory Yes Yes Yes Yes Yes Yes
Background GIF,
WBMP;
JPG
Limited by
the memory Yes Yes Yes Yes Yes Yes