White Paper
J300
45
July 2005
USSD technical data
Audio files
WAV
MP3
Uncompressed 8, 16 bit PCM sampled at 8, 11.025, 12 and
16 kHz (stereo and mono).
No compressed PCM-formats are supported.
Themes
Application/theme
Video
Yes
GRAPHICAL USER INTERFACE
Man Machine Interface
Selection keys
Yes
Separate/dedicated back or
erase keys
Yes
Display backlight on when
browsing
Yes
Predictive writing
Yes
“http://” string displayed auto-
matically when entering URLs
Not displayed but the “http://” is added automatically to the
URL.
Elements
Number of display lines for a
WAP connection
4 plus 7 plus Title, depending on the font size.
Pop-up menus
Yes, in XHTML.
Radio buttons
Yes, in XHTML.
Check boxes
Yes, in XHTML.
Buttons
Available as XHTML form controls.
Feature
Support
USSD support
GSM Phase 1/2 (Cross-phase compatibility).
GPRS behaviour according to class B.
Mode support -mode
UI-mode supported.
SAT initiated USSD supported.
UI-mode details
•
It is possible to scroll the text up and down in
USSD messages.
•
It is possible to highlight embedded numbers and
take actions accordingly.
Feature
Support for WAP