The OxygenOS 11.2.3.3 for the OnePlus 9 and 9 Pro improves the battery life, system stability, shooting & recording experience (in cameras) and improves the network stability. The update is currently rolling out in India and will soon reach EU and NA regions very soon. As usual, the update is rolling out in an incremental fashion. This means it will initially reach a small number of OnePlus 9 / 9 Pro users then a broader rollout in the coming days, if no critical bugs are found.

OnePlus 9 and 9 Pro OxygenOS 11.2.3.3 changelog:

System Improved the power consumption performance to extend the battery life Fixed known issues and improved system stability Camera Improved the shooting and recording experience Network Improved the stability of telecommunication functions Improved the WLAN transmission performance and stability

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OnePlus released OxygenOS 11 2 3 3 for the OnePlus 9 and 9 Pro - 82