On the main screen type

On the main screen typ

• #*4773# : Incremental Redundancy

#*7785# : Reset wakeup & RTK timer cariables/variables

#*7200# : Tone Generator Mute

#*3888# : BLUETOOTH Test mode

#*7828# : Task screen

#*#8377466# : S/W Version & H/W Version

#*2562# : Restarts Phone

#*2565# : No Blocking? General Defense

#*3353# : General Defense, Code Erased

#*3837# : Phone Hangs on White screen

#*3849# : Restarts Phone

#*7337# : Restarts Phone (Resets Wap Settings)

#*2886# : AutoAnswer ON/OFF

#*7288# : GPRS Detached/Attached

#*7287# : GPRS Attached

#*7666# : White Screen

#*7693# : Sleep Deactivate/Activate

#*2286# : Databattery

#*2527# : GPRS switching set to (Class 4, 8, 9, 10)

#*2679# : Copycat feature Activa/Deactivate

#*3940# : External looptest 9600 bps

#*4263# : Handsfree mode Activate/Deactivate

#*2558# : Time ON

#*3941# : External looptest 115200 bps

#*5176# : L1 Sleep

#*7462# : SIM Phase

#*7983# : Voltage/Freq

#*7986# : Voltage

#*8466# : Old Time

#*2255# : Call Failed

#*5376# : DELETE ALL SMS!!!!

#*6837# : Official Software Version: (0003000016000702)

#*2337# : Permanent Registration Beep

#*2474# : Charging Duration

#*2834# : Audio Path (Handsfree)

#*3270# : DCS Support Activate/Deactivate

#*3282# : Data Activate/Deactivate

#*3476# : EGSM Activate/Deactivate

#*3676# : FORMAT FLASH VOLUME!!!

#*4760# : GSM Activate/Deactivate

#*4864# : White Screen

#*7326# : Accessory

#*7683# : Sleep variable

#*3797# : Blinks 3D030300 in RED

#*7372# : Resetting the time to DPB variables

#*3273# : EGPRS multislot (Class 4, 8, 9, 10)

#*7722# : RLC bitmap compression Activate/Deactivate

#*2351# : Blinks 1347E201 in RED

#*2775# : Switch to 2 inner speaker

#*7878# : FirstStartup (0=NO, 1=YES)

#*3838# : Blinks 3D030300 in RED

#*2077# : GPRS Switch

#*2027# : GPRS Switch

#*0227# : GPRS Switch

#*0277# : GPRS Switch

#*22671# : AMR REC START

#*22672# : Stop AMR REC (File name: /a/multimedia/sounds/voice list/ENGMODE.amr)

#*22673# : Pause REC

#*22674# : Resume REC

#*22675# : AMR Playback

#*22676# : AMR Stop Play

#*22677# : Pause Play

#*22678# : Resume Play

#*77261# : PCM Rec Req

#*77262# : Stop PCM Rec

#*77263# : PCM Playback

#*77264# : PCM Stop Play

#*22679# : AMR Get Time

*#8999*364# : Watchdog ON/OFF

*#8999*427# : WATCHDOG signal route setup

*2767*3855# = Full Reset (Caution every stored data will be deleted)

*2767*2878# = Custom Reset

*2767*927# = Wap Reset

*2767*226372# = Camera Reset (deletes photos)

*2767*688# : Reset Mobile TV

#7263867# = RAM Dump (On or Off)