*01763*8371# (*01763*VER0#) --- Firmware Version.

*01763*3641# (*01763*ENG1#) --- Enable Engineer Mode hold pwr key to leave then disable.

*01763*3640# (*01763*ENG0#) --- Disable Engineer Mode.

*01763*8781# (*01763*TST1#) --- Test #1 (test early wdt looping to dump, need to remove battery from phone)

*01763*8782# (*01763*TST2#) --- Test #2 (test irq dis looping to switch, resets itself)

*01763*8783# (*01763*TST3#) --- Test #3

*01763*8784# (*01763*TST4#) --- Test #4

*01763*8785# (*01763*TST5#) --- Test #5

*01763*87872# (*01763*TST72#) --- Test #72

*01763*8788# (*01763*TST8#) --- Test #8

*01763*5640# (*01763*LOG0#) --- Disable LOG

*01763*5641# (*01763*LOG1#) --- Enable LOG

*01763*4634# (*01763*IMEI#) --- IMEI

*01763*6370# (*01763*MEP0#) --- Disable MEP menu (unlock menu)

*01763*6371# (*01763*MEP1#) --- Enable MEP menu (unlock menu) (go to settings,security,meplocks select insert handset code,default is 0000, allows to check lock status and disable locks only if u have correct code dont try guessing!!)

*01763*63866330# (*01763*NETMODE0#) --- Disable NetMode

*01763*63866331# (*01763*NETMODE1#) --- Enable NetMode

note! Try these codes at your own risk! We don't accept any complaints. Some of these codes may not work.