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OxygenOS update 10.3.9 for OnePlus 6 & 6T

Discussion in 'Android Devices' started by ironass, Mar 18, 2021.

  1. ironass

    ironass Extreme Android User
    Thread Starter

    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)

    Jfalls63 likes this.

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  2. ironass

    ironass Extreme Android User
    Thread Starter

    This is, as always, a staged roll-out over a couple of weeks or so, worldwide.

    If you simply cannot wait until the FOTA, (Firmware Over The Air), arrives for you, then you can download and install Oxygen Updater, free from the Play Store...


    Alternatively, you can download the full FOTA for 10.3.9, here...


    Which you can install via Local upgrade.
    #2 ironass, Mar 18, 2021
    Last edited: Mar 25, 2021
    Jfalls63 likes this.

OnePlus 6T Forum

The OnePlus 6T release date was November 2018. Features and Specs include a 6.41" inch screen, 20MP camera, 6/8GB RAM, Snapdragon 845 processor, and 3700mAh battery.

November 2018
Release Date

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