How to Install OxygenOS 5 for OnePlus 3T [Android Oreo]

Guys! the wait is over now you can download OxygenOS 5 for OnePlus 3T officially. Here is a guide to install OxygenOS 5 for OnePlus 3T. It will work on both rooted and well as non-rooted OnePlus 3T. This is an OTA update but if you are not able to get it on your phone you can manually install it.

OnePlus 3T

Here are some pre-requisite you should consider.

  1. Charge your phone up to 60%
  2. Backup all your data

How to Install OxygenOS 5 for OnePlus 3T

  1. Download the OxygenOS 5 for OnePlus 3T. Click here.
  2. Move the zip file to the root directory of your OnePlus 3T.
  3. Now head to Settings >> System Updates >> then Tap on Options and select Choose Local Upgrade.
  4. After that, you need to browse the zip file you transferred.
  5. Install, it can take some time and your 3T will reboot a couple of times.
  6. First boot will take quite a time so be patient.
  7. Now you have OxygenOS 5 on OnePlus 3T

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