Secret menu / Software version:
><<<*
Reset Theme <0000>
Serial Number / IMEI: *#06#
Network Information <**<
Lock status: <- * * <-
Shortcut to last dialed numbers:
0#
Default Language: < 0 0 0 0 >
Shortcut to sim numbers: On
main menu type a number and
press #
Programming Checks: >*<<*<*>
or >*<<*<*>
Phone Test: 904059 + > (to exit 3
+ <)
Opening phone without a SIM
card: **04*0000*0000*0000#
followed by on 'Wrong Pin'
number