Customer Support

OnePlus X OxygenOS 3.1.1 Community Build

Ver 3.1.1 Community Build (2016-09-08)

Please read the following instructions carefully before flashing your device. Flashing may lead to loss of data and damaged hardware if not done properly. Please contact our customer support if you feel uncomfortable performing the steps below.

We highly recommend backing up all your important personal data before continuing, even in cases where a data wipe is not needed.

Instructions assume you are already on OxygenOS and using the original OnePlus X Oxygen Recovery. We have not tested the instructions on all other alternative ROMs, but we have provided basic steps for flashing with TWRP. Please contact our customer support if you have any doubts.

** We cannot guarantee results on rooted devices. Factory reset is needed if you are using any other recovery or coming from any other ROM. We do not guarantee these cases to work properly.

Flash Instructions

  • Download the software build for your device at the bottom of this page.

  • Plug your phone into your computer and copy the downloaded .zip to your phone’s storage. If you’re using a Mac, you can install Android File Transfer for this operation.

  • After the .zip file is copied to your phone, reboot your phone into recovery mode. To do this, shut down your device and turn it back on while holding the power and volume down buttons simultaneously.

  • Choose "Install from internal storage/Install from local", find your .zip file and click on "Install" to confirm.
  • Wait a while, your phone should now update to the selected build and reboot automatically to take you into OxygenOS.

Frequently Asked Questions


  • Device OnePlus X
  • Version 3.1.1 Community Build
  • Update time 2016-09-08
  • File size 761 MB
  • MD5 hash b058a389a81d4fde8c79fa9b43cfae16

What's new:

  • Added ability to move apps to SD card
  • Improved touch responsiveness, speed, and accuracy
  • Improved HFR setting in video capture
  • Implemented September Android security patches
  • General bug fixes

If you find any other issues, please let us know using this form.