Android Mobile Secret Codes

P.S: Not all these Android secret codes codes work for all the phone models mentioned above. Some work for Samsung, some forSony and Some for HTC.Hardware/Software/Network*#*0*#– general test*#*#0*#*#*– LCD test*#*#0283#*#*– Packet Loopbacktest*#*#0289#*#* – Audio test*#*#0588#*#*– Proximity sensor test*#06#– Display IMEI number*#*#0673#*#*– Audio test*#07#– Test History*#*#0842#*#*– Vibration test and Backlight test*#*#1234#*#*– Display current firmware*#*#232338#*#*– Shows Wifi MAC address*#*#232339#*#*- Wifi Test*#*#273283*255*663282*#*#*– For a quick Backup of all Media Files*2767*4387264636#– To display product code*#*#3264#*#*– RAM version*#*#34971539#*#*– Show complete information about camera*#*#44336#*#*– PDA, Phone, CSC, Build Time, Change list number*#*#4986*2650468#*#*– PDA, Phone, H/W, RF Call Date*#*#526#*#*– WLAN Test*#*#7262626#*#*– Field test*#7465625#– View Phone Lock Status*7465625*782*#– Configure Network Lock NSP*7465625*27*#– Insert Network Lock Keycode NSP/CP#7465625*27*#– Insert Content Provider Keycode#7465625*782*#– Insert Partial Network Lock Keycode*7465625*77*#– Insert Network Lock Keycode SP#7465625*77*#– Insert OperatorLock Keycode*7465625*638*#– Configure Network Lock MCC/MNC#7465625*638*#– Insert Network Lock Keycode*#*#7594#*#*– Change the power button behaviour*#*#8255#*#*– GTalk Service MonitorVersion Details/Information*#*#4636#*#*– Phone Information*#12580*369#– Software & Hardware Information*#*#2222#*#*– FTA Hardware Version*#*#1111#*#*– FTA Software VersionUnlock PUK code in Emergency Dial**05***#– Execute from Emergency dial screen to unlock PUK codeBluetooth*#*#232331#*#*– Bluetooth test*#*#232337#*#– Shows Bluetooth device addressGPS Test*#*#1472365#*#*– GPS Test*#*#1575#*#*– Another GPS testService Mode*#*#197328640#*#*– Service Mode 1*#2263#– Service mode 2Restore/Reset*2767*3855#– Hard Reset (fully wipe without warning)*#*#7780#*#*– Restore Factory SettingsTouch Screen*#*#2663#*#*– Touch screen version*#*#2664#*#*– Touch screen testVoice Dialling*#*#8350#*#*– Disables voice dialling logging mode*#*#8351#*#*– Enables voice dialling logging mode


Android Cheat Sheet

* # * # 4636 # * # *
Display phone information, battery information, battery history, use statistics, WiFi information

* # * # 7780 # * # *
Factory data reset does not delete the default program, and SD card files.

* 2767 * 3855 #
Reset to factory settings will delete all the files in the SD card.

* # * # 34971539 # * # *
The display camera camera firmware version, or update the camera firmware

* # * # 7594 # * # * 6
When long press the shutdown button, there will be a window to switch the phone mode, including: silent mode, airplane mode and shut down, you can use the above code directly into a shutdown button.

273 283 * 255 * 663 282 * # * # * # * # *
Open a place that allows you to backup media files, such as photos, sounds and videos

* # * # 197328640 # * # *
Start service mode, you can test the phone part of the setting and change the to set WLAN, GPS and Bluetooth test the code

* # * # 232339 # * # * or * # * # 526 # * # * or * # * # 528 # * # *
-WLAN test

* # * # 232338 # * # *
- Display WiFiMAC address

* # * # 1472365 # * # *
-GPS test

* # * # 1575 # * # *
- Other GPS test

* # * # 232331 # * # *
- Bluetooth test

* # * # 232337 # * #
- Displaying the Bluetooth device address

* # * # 8255 # * # *
Start GTalk service monitor displays the code of the phone software version

* # * # 4986 * 2650468 # * # *
-PDA, Phone, H / W, RFCallDate

* # * # 1234 # * # *
-PDA and Phone

* # * # 1111 # * # *
The-FTASW version

* # * # 2222 # * # *
The-FTAHW version

* # * # 44336 # * # *
-PDA, Phone, csc, buildTime, anzhi.name, changelistnumber hardware test

* # * # 0283 # * # *
-PacketLoopback

* # * # * # * # *
-LCD testing

* # * # 0673 # * # * or * # * # 0289 # * # *

-Melody test

* # * # 0842 # * # *
- Device testing, such as vibration, brightness

* # * # 2663 # * # *
- Touch screen version

* # * # 2664 # * # *
- Touch screen test

* # * # 0588 # * # *
- Proximity sensor test

* # * # 3264 # * # *
- Memory version

* # * # 7780 # * # *
Factory data reset does not delete the default program, and SD card files.

* 2767 * 3855 #
Reset to factory settings will delete all the files in the SD card.

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