Secret Code for Android Smartphone

These are secret code for Android Smartphone are intended for engineers or developer Android for testing hardware or developing application.

  1. * # 06 # – information about IMEI smartphone
  2. * # * # 4636 # * # * – information about Wi-Fi, battery and usage statistics
  3. * # * # 8255 # * # * – Testing the Google Talk service
  4. * # * # 7594 # * # * – if you enter this combination, after that, when you press the power button, the smartphone will immediately turn off, without the menu offer
  5. * 44336 # * # * – information about PDA, CSC, build time and other data about the smartphone
  6. * 232338 # * # * – MAC address of Wi-Fi
  7. * # * # 7780 # * # * – Instant Reset to the factory settings (Hard Reset). Deletes only applications
  8. * 2767 * 3855 # – instant reset to factory settings, but unlike the previous way, Android is completely reinstalled
  9. * # * # 1234 # * # * or * # 12580 * 369 # – information about the firmware of the device
  10. * # * # 1111 # * # * – information about the FTA software version
  11. * 2222 # * # * – information about FTA hardware version
  12. * 0283 # * # * – Loopback test
  13. * # * # 0 * # * # * – screen test
  14. * # 0 * # – testing of various components: screen, camera, speakers, vibration, microphone and other
  15. * # * # 0673 # * # * or * # * # 0289 # * # * – test the audio
  16. * 084 # * # * – vibration and backlight test
  17. 232339 # * # * or * # * # 526 # * # * – test the wireless network
  18. * * * * * 1472365 # * # * – a GPS test
  19. * # * # 1575 # * # * – a detailed GPS test
  20. * * * * * * Bluetooth test
  21. * 232337 # * # * – show the Bluetooth address
  22. * 2663 # * # * – the version of the touch screen
  23. * 2664 # * # * – Touch Screen Testing
  24. * # * # 0588 # * # * – Test the motion sensor
  25. * 7262626 # * # * – GSM signal test
  26. * # 197328640 # – switch to the service mode
  27. * 3264 # * # * – RAM memory version
  28. * # * # 8351 # * # * – activating the voice registration registration mode
  29. * # 8350 # * # * – turn off voice registration registration mode
  30. # * 5376 # – delete all SMS
  31. * # 2222 # – Android firmware version
  32. # * 2562 #, # * 3851 #, # * 3876 # – restart the smartphone, tablet
  33. * # 34971539 # – full information about the cameras and updating their firmware
  34. * * * * 273283 * 255 * 663282 * – * – fast backup of media files
  35. * # * # 4636 # * # * – secret menu for Motorola devices
  36. ** 05 *** # – Unlock the PUK on Sony
  37. 3845 # * 855 # – service menu on the LG G3
  38. * # 0011 # – service menu on the Samsung Galaxy S4
  39. ## 778 (+ call button) – displays the EPST menu (for Samsung)
  40. ## 3424 # – diagnostic mode (for HTC)
  41. ## 3282 # – EPST (for HTC)
  42. ## 8626337 # – VOCODER (for HTC)
  43. ## 33284 # – technical details of the network status (for HTC)
  44. ## 7738 # – protocol revision (for HTC)

Service Codes HTC

  1. * # * # 3424 # * # * The program for testing functionality
  2. * # * # 4636 # * # * Information Menu
  3. * # * # 8255 # * # * Launches the Gtalk service monitor
  4. ## 3424 # Diagnostics Mode
  5. ## 3282 # EPST
  6. ## 8626337 # VOCODER
  7. ## 33284 # Network Status Technical Data
  8. ## 7738 # Protocol audit

Service codes Sony

All common codes plus:

** 05 *** # Unlocking the PUK

 

Service codes Motorola

Devices manufactured by Motorola have a special built-in menu, which you can enter by entering * # * # 4636 # * # *.

For Motorola devices, the following codes are also available:

  1. * # 06 # Define IMEI
  2. * # * # 786 # * # * Reset the settings
  3. * # * # 1234 # * # * or * # * # 7873778 # * # * Open the superuser application
  4. * 2432546 # * # * Manual check for updates
  5. * # 2486 # * # * Motorola Service Menu

Service codes LG G3

  1. International versions: 3845 # * 855 #
  2. Korean models: 3845 # * 400 #
  3. AT & T: 3845 # * 850 #
  4. Sprint: 5689 # 990 #
  5. T-Mobile: 3845 # * 851 #
  6. Verizon Wireless: ## 228378 (+ call)

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