*#06# – IMEI number

*#*#273282*255*663282*#*#* – Immediate backup of all media files

*#*#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

*#*#7780#*#*

This code can be used for a factory data reset. It'll remove 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 applications
* SD card files e.g. photos, music files, etc.
PS: 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.

*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.

PS: 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.


*#*#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

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.

*#*#7594#*#*

This one is 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.

*#*#225#*#* - Events calendar.

*#*#426#*#* - Debug information for Google Play service.

*#*#759#*#* - Access Google Partner setup (Rlz debug interface).

*#872564# - USB logging control

*#9900# - System dump mode

*#*#97#*#* - Language and Keyboard settings

*#*#46*#*# - Reset Sim

*#301279# - HSDPA; HSDPA means “High Speed Downlink Packet Access” and is a technique used in the UMTS mobile communication system, the download speeds of currently 3.6 Mbit/s to 7.2 Mbit/s. HSUPA is developed commercially since 2007 in Germany. High Speed Downlink Packet Access (HSDPA, 3.5G, 3G + or UMTS broadband) is a data transmission method of the cellular standards UMTS, which was defined by the 3rd Generation Partnership Project. The method enables DSL-like data rates in mobile networks. HSDPA is available in Germany, among others by the network operators Vodafone, E-Plus, O2, and telecom and in Switzerland by Swisscom, Sunrise and Orange. In Austria operate the A1, T-Mobile, Orange and Three HSDPA networks./HSUPAHSUPA means “High Speed Uplink Packet Access” and is a technique used in the UMTS mobile communication system, the upload speeds up to 5.8 Mbit/s. High Speed Uplink Packet Access (HSUPA) is a transmission method of the UMTS mobile radio standard that allows higher data rates in the uplink and reduces the round trip time (often referred to as ping). HSUPA Category 6 were up to 5.76 Mbit / s and category 9 (Release 9) up to 23 Mbit / s can be achieved. HSUPA is part of Release 9 of UMTS. Control Menu

*#7465625# - View phone lock status

*#*#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.

*#*#197328640#*#* - This code can be used to enter into Service mode. You can run various tests and change settings in the service mode.

interesting

Lovely and interesting!

Nice.

Please i need help. My younger sister owned a HTC phone last year. It broke so she abandoned it. I saw it and she let me have it. I fixed it but the phone has a lock code. She cant rember it at all. Is there anything that can be done to unlock it?

hysteriabox:
Nice.

Please i need help. My younger sister owned a HTC phone last year. It broke so she abandoned it. I saw it and she let me have it. I fixed it but the phone has a lock code. She cant rember it at all. Is there anything that can be done to unlock it?

Go to imei.info put the phone imei scroll down you unlock click it follow the procedure

hysteriabox:
Nice.

Please i need help. My younger sister owned a HTC phone last year. It broke so she abandoned it. I saw it and she let me have it. I fixed it but the phone has a lock code. She cant rember it at all. Is there anything that can be done to unlock it?

Boot the phone into recovery mode and wipe or reset factory

Iamtosignno:
Go to imei.info put the phone imei scroll down you unlock click it follow the procedure

Thanks. Make sense

i jst came back from work. where are you?

The ultimate code is missing...........that is *#*#3646633#*#* takes you to the engineering mode

femi4:
The ultimate code is missing...........that is *#*#3646633#*#* takes you to the engineering mode

yea thats for mtk(mediatek) devices

for speadtrum devices is
*#*#83781#*#*

anath:
Lovely and interesting!

My Nigga u don reach here How ur side ur Boi is Loyal

Ebukaidoko:

yea thats for mtk(mediatek) devices
for speadtrum devices is *#*#83781#*#*

what about qualcomm devices?

H

Ebukaidoko:
*#06# – IMEI number

*#*#273282*255*663282*#*#* – Immediate backup of all media files

*#*#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

*#*#7780#*#*

This code can be used for a factory data reset. It'll remove 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 applications
* SD card files e.g. photos, music files, etc.
PS: 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.

*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.

PS: 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.


*#*#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

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.

*#*#7594#*#*

This one is 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.

*#*#225#*#* - Events calendar.

*#*#426#*#* - Debug information for Google Play service.

*#*#759#*#* - Access Google Partner setup (Rlz debug interface).

*#872564# - USB logging control

*#9900# - System dump mode

*#*#97#*#* - Language and Keyboard settings

*#*#46*#*# - Reset Sim

*#301279# - HSDPA; HSDPA means “High Speed Downlink Packet Access” and is a technique used in the UMTS mobile communication system, the download speeds of currently 3.6 Mbit/s to 7.2 Mbit/s. HSUPA is developed commercially since 2007 in Germany. High Speed Downlink Packet Access (HSDPA, 3.5G, 3G + or UMTS broadband) is a data transmission method of the cellular standards UMTS, which was defined by the 3rd Generation Partnership Project. The method enables DSL-like data rates in mobile networks. HSDPA is available in Germany, among others by the network operators Vodafone, E-Plus, O2, and telecom and in Switzerland by Swisscom, Sunrise and Orange. In Austria operate the A1, T-Mobile, Orange and Three HSDPA networks./HSUPAHSUPA means “High Speed Uplink Packet Access” and is a technique used in the UMTS mobile communication system, the upload speeds up to 5.8 Mbit/s. High Speed Uplink Packet Access (HSUPA) is a transmission method of the UMTS mobile radio standard that allows higher data rates in the uplink and reduces the round trip time (often referred to as ping). HSUPA Category 6 were up to 5.76 Mbit / s and category 9 (Release 9) up to 23 Mbit / s can be achieved. HSUPA is part of Release 9 of UMTS. Control Menu

*#7465625# - View phone lock status

*#*#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.

*#*#197328640#*#* - This code can be used to enter into Service mode. You can run various tests and change settings in the service mode.

some of them are not working

For Qualcomm devices try this
*#*#197328640#*#*

None of these codes de work for my chinko phone jor None of these codes de work for my chinko phone jor

dangerous post,one’s phone myt be @ risk if trying to dial did codes.

I no dey follow you.

pls help. since i upgraded my fone to android 6.0, d command prompt to change imei in mtk app has refused to show. any way out?

in: *#*#83781#*#*/engineer mode/sim me lock/ unlock what is the password? I try 12345678 and says failed.

Ebukaidoko:


yea thats for mtk(mediatek) devices

for speadtrum devices is
*#*#83781#*#*

MY GIONEE M5 says "can't play this video" pls assist