Android has beat iOS, Windows Phone and RIM and becomes the mostly used mobile OS. One of the reason is that Android is very easy to use. But most of you don’t know these hidden commands in Android. Here I listed some useful commands for Android mobile.
NOTE: BE SERIOUS AS SOME COMMAND WILL DESTROY ALL YOUR PERSONAL DATA.
*#*#4636#*#*
This command will let Android show Phone information, Battery information, Battery history, Usage statistics and WiFi information.
*#*#7780#*#*
This will reset your phone to factory mode. It won’t delete any preset program or data in SD card.
*2767*3855#
This will reset your phone to factory mode. It will delete any preset program or data in SD card.
*#*#232338#*#*
Show WiFi MAC address
*#*#1472365#*#*
GPS Test
*#*#1575#*#*
Other GPS test
*#*#232331#*#*
Bluetooth test
*#*#232337#*#
Show bluetooth address
Commands to show software version:
*#*#4986*2650468#*#* – PDA, Phone, H/W, RFCallDate
*#*#1234#*#* – PDA and Phone
*#*#1111#*#* – FTA SW version
*#*#2222#*#* – FTA HW version
*#*#44336#*#* – PDA, Phone, csc, build Time, anzhi.name, changelist number
Other hardware test command:
*#*#0283#*#* – Packet Loopback
*#*#0*#*#* – LCD Test
*#*#0673#*#* or *#*#0289#*#* – Melody test
*#*#0842#*#* – Other function test, such as vibration or light
*#*#2663#*#* – screen version
*#*#2664#*#* – Touch screen test
*#*#3264#*#* – RAM version