Android is become
sensation of gadget lovers. And it become very important in our daily lives
because of various apps which helps us.. today I’ll tell some important codes
of your Android phones..
sensation of gadget lovers. And it become very important in our daily lives
because of various apps which helps us.. today I’ll tell some important codes
of your Android phones..
1.
Information about phone and battery
Information about phone and battery
*#*#4636#*#*
This code can be
used to get some interesting information about your phone and
battery.
used to get some interesting information about your phone and
battery.
2. Factory data
reset
reset
*#*#7780#*#*
This code can be
used for a factory data reset. It’ll remove following things:
used for a factory data reset. It’ll remove following things:
Google account
settings stored in your phone
settings stored in your phone
System and
application data and settings
application data and settings
Downloaded
applications
applications
It’ll NOT
remove:
remove:
Current system
software and bundled application
software and bundled application
SD card files
e.g. photos, music files, etc.
e.g. photos, music files, etc.
Note: Once you
give this code, you get a prompt screen asking you to click on “Reset
phone” button. So you get a chance to cancel your operation.
give this code, you get a prompt screen asking you to click on “Reset
phone” button. So you get a chance to cancel your operation.
3. Format
Android Phone
Android Phone
*2767*3855#
Think before you
give this code. This code is used for factory format. It’ll remove all files
and settings including the internal memory storage. It’ll also reinstall the
phone firmware.
give this code. This code is used for factory format. It’ll remove all files
and settings including the internal memory storage. It’ll also reinstall the
phone firmware.
Note: Once you
give this code, there is no way to cancel the operation unless you remove the
battery from the phone. So think twice before giving this code.
give this code, there is no way to cancel the operation unless you remove the
battery from the phone. So think twice before giving this code.
4. Phone Camera
Update
Update
*#*#34971539#*#*
This code is
used to get information about phone camera. It shows following 4 menus:
used to get information about phone camera. It shows following 4 menus:
Update camera
firmware in image (Don’t try this option)
firmware in image (Don’t try this option)
Update camera
firmware in SD card
firmware in SD card
Get camera
firmware version
firmware version
Get firmware
update count
update count
WARNING: Never
use the first option otherwise your phone camera will stop working and you’ll
need to take your phone to service center to reinstall camera firmware.
use the first option otherwise your phone camera will stop working and you’ll
need to take your phone to service center to reinstall camera firmware.
5. End
Call/Power
Call/Power
*#*#7594#*#*
This one is my
favorite one. This code can be used to change the “End Call / Power”
button action in your phone. Be default, if you long press the button, it shows
a screen asking you to select any option from Silent mode, AirPlane mode and
Power off.
favorite one. This code can be used to change the “End Call / Power”
button action in your phone. Be default, if you long press the button, it shows
a screen asking you to select any option from Silent mode, AirPlane mode and
Power off.
You can change
this action using this code. You can enable direct power off on this button so
you don’t need to waste your time in selecting the option.
this action using this code. You can enable direct power off on this button so
you don’t need to waste your time in selecting the option.
6. File Copy for
Creating Backup
Creating Backup
*#*#273283*255*663282*#*#*
This code opens
a File copy screen where you can backup your media files e.g. Images, Sound,
Video and Voice memo.
a File copy screen where you can backup your media files e.g. Images, Sound,
Video and Voice memo.
7. Service Mode
*#*#197328640#*#*
This code can be
used to enter into Service mode. You can run various tests and change settings
in the service mode.
used to enter into Service mode. You can run various tests and change settings
in the service mode.
8. WLAN, GPS and
Bluetooth Test Codes:
Bluetooth Test Codes:
*#*#232339#*#*
OR *#*#526#*#* OR *#*#528#*#* – WLAN test (Use “Menu” button to start
various tests)
OR *#*#526#*#* OR *#*#528#*#* – WLAN test (Use “Menu” button to start
various tests)
*#*#232338#*#* –
Shows WiFi MAC address
Shows WiFi MAC address
*#*#1472365#*#*
– GPS test
– GPS test
*#*#1575#*#* –
Another GPS test
Another GPS test
*#*#232331#*#* –
Bluetooth test
Bluetooth test
*#*#232337#*# –
Shows Bluetooth device address
Shows Bluetooth device address
9. Codes to get
Firmware version information:
Firmware version information:
*#*#4986*2650468#*#*
– PDA, Phone, H/W, RFCallDate
– PDA, Phone, H/W, RFCallDate
*#*#1234#*#* –
PDA and Phone
PDA and Phone
*#*#1111#*#* –
FTA SW Version
FTA SW Version
*#*#2222#*#* –
FTA HW Version
FTA HW Version
*#*#44336#*#* –
PDA, Phone, CSC, Build Time, Changelist number
PDA, Phone, CSC, Build Time, Changelist number
10. Codes to
launch various Factory Tests:
launch various Factory Tests:
*#*#0283#*#* –
Packet Loopback
Packet Loopback
*#*#0*#*#* – LCD
test
test
*#*#0673#*#* OR
*#*#0289#*#* – Melody test
*#*#0289#*#* – Melody test
*#*#0842#*#* –
Device test (Vibration test and BackLight test)
Device test (Vibration test and BackLight test)
*#*#2663#*#* –
Touch screen version
Touch screen version
*#*#2664#*#* –
Touch screen test
Touch screen test
*#*#0588#*#* –
Proximity sensor test
Proximity sensor test
*#*#3264#*#* –
RAM versi
RAM versi
