Dubbed OxygenOS 9.0.3, the update includes some system and camera improvements, as well as a brand new audio tuner for Bluetooth earphones. There’s also VoLTE support for a French carrier (Bouygues), along with the December security patch.
- Improved Wi-Fi stability for better connectivity;
- Improved Bluetooth stability for better connectivity;
- General bug fixes and improvements.
- Improved Nightscape performance;
- Improved slow-motion performance;
- Optimized image processing.
The update has been released in the last days of 2018, but it will take about a week to reach all OnePlus 6 devices, so if you didn’t get it yet, just have a little patience.