SECRET CODE ANDROID
This information is intended for experienced users. Not intended for basic users, hackers, or stealing mobile phones. Please do not try any of the following methods if you are not familiar with the secret codes of mobile phones. Amateurs will not be responsible for the use or misuse of this information, including data loss or hardware damage.
Hidden secret code that can be used on the Google Android OS cell phone (cell phone with android android operating system), access to things that are not accessible by default.
The following code:
Information about cell phones and batteries
* # * # 4636 # * # *
This suggests the following four on-screen menu:
* Telephone Information
* Battery Information
* History of Batteries
* Statistics
Reset data such as origin / return to original settings
* # * # 7780 # * # *
This will remove the following:
* Google account settings are stored in your phone
* System and application data and settings
* Download Application
and will NOT delete:
* The system software current and application packages
* SD Card files such as photos, music files, etc.
Note: Once you give this code, you get a prompt on the screen asking you to click on the button "Reset Phone". So you get a chance to cancel your surgery.
Format of the original manufacturer
* 2767 * 3855 #
Think before you give this code. This will delete all files and settings, including internal memory storage. This will 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.
Information about camera phones
* # * # 34971539 # * # *
This code shows the following menu of four:
* Update the firmware of the camera in the picture (Do not try this option)
* Update the camera firmware in the SD card
* Get the camera firmware version
* Get a matter of firmware update
WARNING: Do not use the first option stated, camera phones will stop working and you will need to bring the phone to a service / shop to reinstall the firmware of the camera.
This code can be used to change the "End Call / Power"
* # * # 7594 # * # *
This code can be used to change the "End Call / Power" action on your phone keypad. So the default, if you press the button for a while, it will display a screen that asks you to select items from the Silent mode and Airplane mode Turn off your phone.
You can change the action to use this code. You can activate this power directly from the keypad so you do not have to waste your time in choosing options.
Open the screen where the file copy
* # * # 273 283 * 255 * 663 282 * # * # *
Service log mode
* # * # 197328640 # * # *
You can run various tests and change the settings in the service mode.
Test Code: WLAN, GPS and Bluetooth
* # * # 526 # * # * - tests WLANs
* # * # 232 339 # * # * - tests WLANs
* # * # 528 # * # * - tests WLAN (Use the "Menu" to launch a variety of test)
* # * # 232 338 # * # * - Displays the MAC address of the WiFi
* # * # 1472365 # * # * - test GPS
* # * # 1575 # * # * - other GPS test.
* # * # 232 331 # * # * - Bluetooth test
* # * # 232337 # * # - Displays the Bluetooth address
The launch GTalk Service Monitor
* # * # 8255 # * # *
Code to get the firmware version information:
* # * # 4986 * 2650468 # * # * - PDA, phone, H / W, RFCallDate
* # * # 1234 # * # * - PDAs and Phones
* # * # 1111 # * # * - FTA SW Version
* # * # 2222 # * # * - FTA HW Version
* # * # 44 336 # * # * - PDA, Phone, CSC, Time Building, numbered list of changes.
Factory code for launching a variety of tests:
* # * # 0283 # * # * - loopback packet
* # * # 0 * # * # * - LCD test
* # * # 0673 # * # * or * # * # 0289 # * # * - test Melody
* # * # 0842 # * # * - Device tests (vibration, and Backlight test)
* # * # 2663 # * # * - Touch-screen version
* # * # 2664 # * # * - The touch screen test
* # * # 0588 # * # * - Proximity sensor test
* # * # 3264 # * # * - RAM version
