OxygenOS update 10.3.9 for OnePlus 6 & 6T

OnePlus has begun the OTA, (Over The Air), rollout of their new stable Android 10 OxygenOS firmware, 10.3.9, for OnePlus 6T, McLaren and OnePlus 6 users.

As always, there will be a limited roll out initially, followed by the global roll out in a few days.

Build date = 02 March 2021

Download size = 221MB incremental



  • Updated Android Security patch to 2021.02
  • Updated GMS package to 2020.12
  • Fixed known issues and improved system stability

Android security patch = February 2021

Camera version still = 3.8.114 (TBC)

This is the 24th official, stable, update for the 6T in 855 days. 1 update on average, every 36 days

(N.B. This OxygenOS 10.3.9 is not available for the T-Mobile (USA) carrier minority variant)

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