OnePlus 3 and OnePlus 3T are fully developer friendly devices, so installing custom ROM is not a complicated process on these devices. All you need unlocked bootloader and latest version of TWRP recovery installed on the device. If you are interested, check out the below guide to know how to install Paranoid Android 8.0 custom ROM on OnePlus 3/3T.

Both OxygenOS and Paranoid Android bring stock Android experience to OnePlus 3/3T. Paranoid offers full customization and features like Paranoid Camera, Color Engine, and more. Before start installing the Paranoid Android 8.0.0 ROM on OnePlus 3/3T, please note that the present status of this ROM is alpha. Though major aspect of the ROM are working as expected, things like Notification slider, Gestures and Selinux enforcing are not working. Also note that the PAAOSP 8.0 ROM is unofficial (official version is not yet released) and it cannot be used as a daily driver. Also Read: Last and Final Build of Paranoid Android 7.3.1 Released Also Read: How to Install OxygenOS 5.0 (Android 8.0 Oreo) on OnePlus 3/3T Note: This is a unified build, so it should work on both OnePlus 3 and OnePlus 3T. The below guide assume that your OnePlus 3/3T’s bootloader is unlocked and have latest version of TWRP recovery installed on it.

How to Install Paranoid Android 8.0 on OnePlus 3/3T

  1. Download Paranoid Android 8.0 ROM zip file (unofficial) from here [development page] and copy it to your device. Also Download Android 8.0 Gapps from here and move it on your phone.
  2. Reboot your phone into TWRP
  3. In TWRP, select ‘Backup’ and make a Nandroid backup (recommended)
  4. Now, select ‘Wipe’ and wipe data/system/dalvik/cache
  5. Now, select ‘Install’, navigate to ROM zip file and swipe to install the ROM. Once done, install Gapps zip file also, and then reboot your handset. Let us know your views about this ROM in the comment section below (Source)