How To Update HTC One X To Android 4.2.2 MagioROM Jelly Bean On HTC One X.

MagioROM Custom ROM is now available for HTC One X and you can download and install it on your device using our tutorial. MangioROM is based on Android 4.2.2, with a lot of new functions and performance, improved battery life, which is the only thing that I believe HTC users are looking for. HTC One X has received the official update of Android 4.2.2 but Official updates are not much fun, the real fun starts when you Root your device and start installing Custom ROMs on it.


In this Article, we will show you How To Update HTC One X To Android 4.2.2 MagioROM Jelly Bean On HTC One X. But before we begin, Make sure that you have battery charged over 60 % and have backed up all your important ContactsCall Logs & Messages.It is highly recommended in case of any mishap or data loss to back up all your important data.


The methods involved in flashing custom roms and rooting your phone is highly custom and may result in bricking your device, and has nothing to do with Google or the device manufacturers which is Samsung in our case. In case of any mishap we may not be held responsible. Follow these instructions to the letter to avoid any mishap or bricking. Make sure that whatever you do, you are doing it at your own responsibility.

Important things:

  • Your Device must be Rooted and Latest TWRP or CWM Recovery must be installed on it.
  • Enable USB debugging mode.
  • Make sure that battery level is at 85% or more.
  • This Tutorial is Only For HTC One X.

How To Update HTC One X To Android 4.2.2 MagioROM Jelly Bean On HTC One X.




  •  Copy and paste the boot.img to the Fastboot Folder.


  • Now copy and paste the Android 4.2 zip and  file to the root of your SD card.
  • Turn off your phone and open Bootloader/Fastboot mode. How? Press and hole Volume Down + Power button until you see some text on screen.
  • Now Open Command prompt in Fastboot Folder, How? Hold Shift Key and Right Click anywhere in the Fastboot folder.


  • Now type in the following command: fastboot flash boot boot.img Press Enter.



  • Then type in the following command: fastboot reboot.


  • After the reboot, take out the battery and wait for at least 10 seconds.
  • Then re-insert the battery and enter Bootloader mode. How? Press and hold Power + Volume Down button till you see some text on screen, From bootloader select recovery.
  • Choose “Wipe Cache” Partition first.
  • Choose ‘advance’ and select ‘Devlik wipe cache’, so you won’t stuck in any Boot loop.
  • The finally choose ‘Wipe Data/Factory Reset’.
  • Now select ‘Install zip from sd card’, then select ‘choose zip from sd card’.
  • Select the JB file and confirm the installation on next screen.
  • After that, +++++Go back. and Reboot System now. Wait for 5-minutes for the first run.

Voila that’s it you HTC One X is now upgraded to Android 4.2.2 MagioROM Jelly Bean, to check Goto settings> About > Software Version.

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