Friday, 26 July 2019

17 Useful Android Secret Code You Must Know


Useful Android Secret Code You Must Know
Do you have an Android phone or Tablet ? Are you having problems with your device? Is the touchscreen of your device less sensitive? Do you want to format/reset your device because of virus, application error or bugs?


Here are some useful Android Secret Codes you must know:

Phone Information: *#*#4636#*#*

This code can be used to get some interesting information about your phone and battery. It shows the following 4 menus on screen:

*. Phone Information
*. Battery Information
*. Battery History
*. Usage Statistics

HARD RESET: *2767*3855#

Think before you dial this code. This code is used for factory format.

It'll remove all files and setting including the Internal memory storage.
It will 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.

Phone Camera Updates:

*#*#34971539#*#*  This code is used to get information about phone  camera. It shows the following 4 menus:

1. Updating camera firmware in image (Don't try this option)

2. Update camera firmware version

3. Update camera firmware in SD card

4. Get firmware update count

WARNING: Never use the first option otherwise your phone camera will stop working and you will need to take your phone to service center to reinstall camera firmware.

End Call/Power Button *#*#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.
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.

Quick Backup to all your media files

*#*#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.


Test 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.

Below are some important Android USSD codes regarding Wireless Lab Tests, Softwares and Hardwares version:

*#*#528#*#* Wireless Lan Tests

*#*#232338#*#*  Displays Wi-Fi Mac address

*#*#1472365#*#*   For a quick GPS test

**#*#1575#*#* A Different type GPS test

*#*#0283#*#* Packet Loop back test

*#*#0*#*#* LCD display test

*#*#2664#*#*   Touch Screen test

*#*#232331#*#*  Bluetooth test

*#*#1234#*#*  PDA and Phone firmware info

*#06# Display IMEI number

**05***#  Execute from Emergency dial screen to unlock PUK code( Samsung Only)
*#*#7780#*#*  Wipe data/factory data reset, it will remove the following things:

Google account settings stored in your phone

System and application data and  settings

Downloaded applications it'll not remove:

Current System
Software and bundled application

SD card files e.g. photos, music files, etc.

NOTE: Once you dial this code, you get a prompt screen asking you to click on "Reset phone" button. So you get a chan e to cancel your operation.

With the knowledge of the above codes, you should be able to fix some fault on your phone by yourself. Don't rush to phone engineer.

           Related Articles:

1. How to double your subscription with Glo Yakata and Oga sim


2. 

8 Quickest way to make Money in Nigeria


3.

How to check your BVN on Nigerian Banks


4.

How to format your Computer and install windows 7 operating system (O.S)




No comments:

Post a Comment

Sharing is Caring