List of MTK Android Phones secrets codes

Everest:

Do you know there many Android secrets codes you don't know sometimes we call it "MTK Engineer Mode Code" and these codes can help you to add find, add or remove some features in your MTK Android smartphones.

Before I proceed I will like you to take a look at Meaning of MTK PHONES and Lists of MTK Android Phone Makers and you will know more about MTK phones and the makers because not everyone understands what is MTK phones.

List of MTK Android Phones secret codes

Now if you have MTK phone then this post is for you because am about to reveal the List Of MTK engineer mode code For MediaTek phones, Secret Codes.

Before listing the MediaTek phones secret codes I will like to warn you to use the codes with caution or don't use at all if you don't know much about those secrets codes to avoid damaging your smartphone.

Note:

All the MTK engineer mode secrets code that will be listed here is working but might not work on all phones but am sure many of them will surely work for you.

MTK Engineer Mode code for testing touch, GPS, WiFi, display, etc.

*#*#3646633#*#*

Samsung Logo

MTK Engineer Mode code “Registers” to make the boot logo the original Samsung.

*#*#91#*#*

Testing Menu

MTK Engineer Mode code for various testing options

*#*#4636#*#*
Language And Input

MTK Engineer Mode code for language and keyboard settings

*#*#97#*#*
Reset Sim

MTK Engineer Mode code for SIM reset on the 77.

*#*#46*#*#
Google Talk Service Monitor

MTK Engineer Mode code for complete monitor “Google Talk”.

*#*#8255#*#*
Complete Information About your Phone

*#*#4636#*#*
This code 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
Factory data reset

*#*#7780#*#*
This code can be used for a factory data reset. It’ll remove following things.

Google account settings stored on your phone
System and application data and settings
Downloaded applications

It will NOT remove:

Current system software and bundled application
SD card files e.g. photos, music files, etc.

Format 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.
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.

Phone Camera Update

*#*#34971539#*#*

This code is used to get 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.

End Call/Power

*#*#7594#*#*
This one is my favorite one. This code can be used to change the”End Call / Power” button action on your phone. By default, if you long press the button, it shows a screen asking you to select any option from the 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.

File Copy for 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.

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.

WLAN, GPS, and Bluetooth Test Codes:

*#*#232339#*#* OR*#*#526#*#* OR*#*#528#*#* – WLAN test (Use”Menu” button to start various tests)
*#*#232338#*#* – Shows WiFi MAC address
*#*#1472365#*#* ­ ­ – GPS test
*#*#1575#*#* – Another GPS test
*#*#232331#*#* – Bluetooth test
*#*#232337#*# – Shows Bluetooth device address

Codes to get Firmware version information:

*#*#4986*265046 ­ ­8#*#* – PDA, Phone, H/W, RFCallDate
*#*#1234#*#* – PDA and Phone
*#*#1111#*#* – FTA SW Version
*#*#2222#*#* – FTA HW Version
*#*#44336#*#* – PDA, Phone, CSC, Build Time, Changelist number

Codes to launch various Factory Tests:

*#*#0283#*#* – Packet Loopback
*#*#0*#*#* – LCD test
*#*#0673#*#* OR*#*#0289#*#* – Melody test
*#*#0842#*#* – Device test (Vibration test and BackLight test)
*#*#2663#*#* – Touch screen version
*#*#2664#*#* – Touch screen test
*#*#0588#*#* – Proximity sensor test
*#*#3264#*#* – RAM version