Very Useful Android Secret Codes You Must Know (Very Useful Codes)

ConnectCodes is here again and this time we are going to show you guys how you can Repair your Phone with Just Pressing of Codes. Meaning you dont have to always be taking your phones to meet an Engineer and pay money when you can just Repair your phone within seconds by just Dialing the codes we are going to show you now.
NOTE: Some of the Codes can Reset your phone to Factory Mode thereby Deleting your files and Media Files(Pictures,Music,Video etc) so please read the function of each Code before Deciding on which one to use.

GETTING PHONE INFORMATION:
The Code below Fetch you all the information about your phone

*#*#4636#*#*

The code above can be used to get some interesting information about your phone and battery. It shows following 4 menus on screen:
*. Phone information
*. Battery information
*. Battery history
*. Usage statistics

HARD RESETTING YOUR PHONE
The code below should only be used when your phone hangs frequently, to Hard reset your phone back to its original state use the code below some Technicians calls this Flashing. So you can Flash your Android Phone with the Code below

*2767*3855#

Think before you dial 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 dial 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.

UPDATING PHONES CAMERA

*#*#34971539#*#*

The above code is used to get all the information about phone camera. It shows following 4 menus:
*. Update camera firmware in image (Don’t try this option)
*. Update camera firmware in SD card
*. Get camera firmware version
*. Get firmware update count
WARNING: Do not 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.

 BACKING UP ALL YOUR MEDIA FILES

*#*#273283*255*663282*#*#*

The above code opens a File copy screen where you can backup your media files e.g. Images, Sound, Video and Voice memo.

SOURCE: CONNECT CODES