BENQ-SIEMENS SECRET CODES

Software version:
*#06#
to see some-more info, press softkey again
English menu:
*#0001#
Deutsch menu:
*#0049#
Secret Code:
*#0606# disturb sim tag before
Unlock Sim:
*#0003*(secret code)#
Bonus Screen:
*12022243121
Factory settings: Type *#9999# to reset business settings.(not tested).
Important!
Try these codes during your own risk! We do not accept any complaints.
Some of these codes competence not work.