USSD code for Android phone 2021

Important ussd codes

*#06# –> Check IMEI Number ( The IMEI (International Mobile Equipment Identity) is a unique to identity mobile phones. Mostly phone have one IMEI number, but dual SIM phones have 2 IMEI numbers. IMEI numbers is used by the GSM network to identity valid devices and therefore can be used for stopping a stolen phone from accessing the network in that country. )

*#07# –> Check phone SAR / Radiation level ( Specific absorption rate (SAR) is a measure of the rate at which energy is absorbed by the human body when exposed to a radio frequency (RF) electromagnetic field. Lower SAR value is good for health. The SAR limit for mobile phone is 1.6 W/kg

*#67# –> Check call forwarding ( Call forwarding is a service that routes imcoming call to any number chosen by the subscriber.

*#43# –> Activate/Check Call Waiting ( The call waiting function is a feature of telephony. With call waiting, a user can be notified of a new incoming call while on a call.

Phone software info

• *#44336# –> Software version info
• *#1234# –> View SW version PDA , CSC , MODEM
• *#12580*369# –> SW & HW info
• *#197328640# –> Service mode
• *#06# –> IMEI nuber
• *#1234# –> Firmware version
• *#2222# –> H/W version
• *#8999*8376263# –> All versions together
• *#272*imei#* –> product code
• *#*#3264#*#* –> RAM version
• *#92782# –> Phone model
• *#*#9999#*#* –> Phone/pda/csc info

Software testing

• *#07# –> Test history
• *#232339# –> WLAN test mode
• *#232331# –> Bluetooth test mode
• *#*#232331#*#* –> Bluetooth test
• *#0782# –> Real time clock test
• *#0228# –> ADC reading
• *#0842# –> Vibration motor test mode
• *#32489# –> Ciphering info
• *#232337# –> Bluetooth Address
• *#0673# –> Audio test
• *#0*# –> General test mode
• *#3214789650# –> LBS test mode
• *#0289# –> melody test mode
• *#0589# –> Light sensor test mode
• *#0588# –> Proximity sensor test mode
• *#7353# –> Quick test menu
• *#8999*8378# –> Test Menu
• *#*#0588#*#* –> Proximity sensor test
• *#*#2664#*#* –> Touch screen test
• *#*#0842#*#* –> Vibration test

Network

• *7465625*638*# –> Configure network lock MCC/MNC
• #7465625*638*# –> Insert network lock keycode
• *7465625*782*# –> Configure network lock NSP
• #7465625*782*# –> Insert partitial network lock keycode
• *7465625*77*# –> Insert network lock keycode SP
• #7465625*27*# –> Insert opration lock keycodes
• *7465625*27*# –> Insert network lock keycode NSP/CP
• #7465625# –> Insert content provider keycode
• *#7465625# –> View phone lock status
• *#232338# –> WLAN MAC address
• *#528# –> WLAN engineering mode

Tools & Miscellaneous

• *#*#1111#*#* –> Service mode
• #273283*255*663282*# –> Data create SD card
• *#4777*8665# –> GPRS tool
• *#4238378# –> GCF configuration
• *#1575# –> GPS control menu
• *#9090# –> Diagnostic configuration
• *#7284# –> USB I2C mode control-mount to usb for storage/modem
• *#872564# –> USB logging control
• *#9900# –> System dump mode can dump logs for debugging
• *#34971539# –> Camera firmware update
• *#7412365# –> camera firmware menu
• *#2767*4387264636# –> Sellout SMS / PCODE view
• *#273283*255*3282*# –> Data create menu change sms, mms, voice, contact limits
• *#3282*727336*# –> Data usage status
• *#*#8255#*#* –> Show Gtalk service monitor great source of info
• *#0283# –> GCF mode status
• *#0283# –> Audio loopback control
• #7594# –> Remap shutdown to end call TSK
• *#272886# –> Auto answer selection

System related, use carefully

• *#7780# –> factory reset use carefully
• *2767*3855# –> Full Factory Reset, Use carefully
• *#*#7780#*#* –> Factory data reset use carefully
• *#745# –> RIL dump menu
• *#746# –> Debug dump menu
• *#9900# –> System dump menu
• *#8736364# –> OTA update menu
• *#2663# –> TSP / TSK firmware update
• *#03# –> NAND flash S/N