Checkout These Android Secrets Codes

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 Hidden Secret Android Codes
*#*#778O#*#* = Factory Data Reset...

*#*#I472365#*#* = Quick GPS Test...

*#*#0673#*#* OR *#*#0289#*#* = Audio Test...

*#*#2664#*#* = Touch Screen Test

#’#273283*255*663282*#*#* = Backup Media
Files...

*#*#0283#*#* = Packet Loopback Test...

*2767*3855# = Reinstalls The Phones Firmware &
Format Your Phone...

*#*#232339#*#* OR *#*#526#*#* = wireless Lan
Test...

*#*# 1575#*#* = Different GPS Test...

*#*#4636#*#*‘ = Complete Information About
your Phone...

*#*#2663#*#* = Touch Screen Version...

*#*#232337#*# = Displays bluetooth Device
Address...

*#*#4986*2650468#*#* = PDA, Phone.
Hardware, RF Call Date...

*#*#44336#*#* = Displays Build Time...

*#06# = Displays IMEI Number...

*#*#8255#*#* = Google Talk Service Monitoring...

*#*#I I I I#*#* | *‘#*#2222#*#* = FTA Software
Version FTA | Hardware / Version...

*#*#3264#*#* = Rom version...

*#*#23233I#‘*#* = bluetooth Test...

*#*# 1234#’#’ = PDA and Phone Firmware Info...

*#*#0*#*#*= LCD Display Test...

*#*#0842#*#* Vibration and Backlight Test...

*#*#0588#*#* = Proximity Sensor Test......

*#*#232338#*#* = Wi-Fi Mac Address...

*#*#7262626#*#*= Field Test...

*#*#34971539#*#* = Camera Update...

*#*#19732840#*#* = Enable Test Mode...

*#06# – IMEI number...

*#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
service..

*#*#232339#*#* – Wireless LAN tests...

*#*#0842#*#* – Backlight/vibration test...

*#*#2664#*#* – Test the touchscreen...

*#*#1111#*#* – FTA software version (1234 in
the same code will give PDA and firmware
version)...