Oxygenos Open Beta 21 And Open Beta 19 For Oneplus 5 And 5T Released With October Security Patch

OnePlus starts rolling out the OxygenOS Open Beta 21/19 OTA for OnePlus 5/5T. The OTA update weighs around 79 MB. As always, the OTA rollout is incremental, so it will take few hours or even few days to reach to all OnePlus 5 and 5T running on the Open Beta channel.

Official changelog: – Update to the Android security patches of October 2018 – General bug fixes and improvements In case you want to get the update early, we suggest force search for the new updates using a VPN app. Alternatively, you can use the Oxygen Updater app (unofficial) to get the update early.

Download OxygenOS Open Beta 21/19 Full ROM

If your OnePlus 5/5T is running on stable OxygenOS, but want to test the OxygenOS Open Beta, then you can download and install the full ROM, which weighs around 1.7GB. – Download OxygenOS Open Beta 21 – Download OxygenOS Open Beta 19

Installation Guide:

After downloading the update file, install the update via stock recovery as described below. Follow this guide for details. Keep in mind that since this is a beta OS, it is possible you will run into bugs and other instabilities.