OnePlus released the stable build of Android 11-based OxygenOS 11 for the OnePlus 6 and 6T last month, which introduced a few bugs, including battery drain issues. To fix that, the company has begun rolling out OxygenOS 184.108.40.206, which also bumps up the Android security patch level on both smartphones to September 2021.OnePlus 6T
OxygenOS 220.127.116.11 also optimizes the network connection stability and improves the system stability and gyro sensor sensitivity on the OnePlus 6 duo. You can check out the update's complete changelog below.
The new build is seeding randomly to a limited number of users right now, and a broader rollout will commence in a few days if the new firmware doesn't have any bugs.
after update of my cell 6T PLUS, if has become very slow assist please
New update on my OnePlus 6. Phone is dead a d it won't downgrade to the old version anymore. Basically OnePlus bricked my phone.
after updating one plus 6t from 10 to android 11 mms parameters for telemach operator in slovenia not working