Hidden Android Secrete Codes

*#06# - IMEI number
*#12580*369# - Software and hardware info
*#9090# - Diagnostic configuration
*#872564# - USB logging control
*#301279# - HSPDA/HSUPA control menu
*#9900# - System dump mode
*#7465625# - View phone lock status
*#0*# - Enter the service menu on newer phones like Galaxy S III
*#*#4636#*#* - Phone information, usage statistics and battery
*#*#34971539#*#* - Detailed camera information
*#*#273282*255*663282#*#* - Immediate backup of all media files
*#*#197328640#*#* - Enable test mode for services
*#*#232339#*#* - Wireless LAN test
*#*#0842#*#* - Backlight/vibration test
*#*#2664#*#* - Test the touchscreen
*#*#2663#*#* - Touchscreen version
*#*#1111#*#* - FTA software version
*#*#7780#*#* - Reset the data partition to factory state
*#*#3264#8#* - RAM memory version
*#*#232331#*#* - Bluetooth test
#*#232337#*# - Display Bluetooth Physic Address
*2767*3855# - Format device to factory state (will delete everything on phone)

NO NEED TO REMEMBER ALL THIS CODE OFFHAND HERE IS A SIMPLE APPLICATION TO HELP YOU. 
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