OxygenOS () is an Android-based operating system (OS) developed by Chinese smartphone manufacturer OnePlus exclusively for their smartphones. OxygenOS was developed for their overseas market. There used to also be another version of the OS designed specifically for the Chinese market called HydrogenOS ().
History
In an interview published on 3 September 2016, XDA Developers revealed OnePlus was "actively merging both platforms (OxygenOS and HydrogenOS) into a single cohesive operating system based on Android".
In July 2021, OnePlus merged OxygenOS with Oppo's ColorOS. Both companies' software will remain separate and continue to serve their individual regions (OxygenOS for OnePlus phones globally, ColorOS on OnePlus and Oppo devices in China) but share a common codebase, which OnePlus says should standardize its software experience and streamline the development process for future OxygenOS updates. As of July 2026, Oppo said that existing OnePlus devices in the United States and Europe would transition from OxygenOS 16 to ColorOS 17 for future software updates. The company said that software updates and after-sales support would continue, and that users would have the option to roll back to OxygenOS 16.
Version History
Version 1.0 was based on Android 5.0.1 and was available only for the OnePlus One via a flashable ZIP provided through the OnePlus website.
Notable features of version 2.0 and 2.1.1 include app permissions, Waves MaxxAudio, Microsoft SwiftKey keyboard, off-screen gestures, custom icons, dark mode, manual camera mode, and RAW support for 3rd party apps, like Camera FV-5 2.75.
On 31 December 2016, OnePlus released OxygenOS 4.0.0 based on Android Nougat and includes its features and several other modifications to the public via OTA download.
On 31 January 2018, OnePlus released OxygenOS 5.0.3 based on Android Oreo to the public via OTA download. In May 2018, OnePlus launched OnePlus 6 with OxygenOS based on Android Oreo 8.1.
On 29 October 2018, OnePlus launched OnePlus 6T with OxygenOS 9.0 based on Android Pie.
On 25 December 2018, OnePlus released OxygenOS 9.0.0 based on Android Pie for OnePlus 5/5T to the public via OTA download.
On 21 September 2019, OnePlus announced the release of OxygenOS version 10.0 based on Android 10 for OnePlus 7 and 7 Pro. This initial release was followed by Android 10 based builds for older devices later.
On 6 August 2022, OnePlus announced OxygenOS 13, which is based on Android 13. OxygenOS 13 is eligible for OnePlus 10 series to OnePlus 8 series smartphones and some Nord smartphones.
On 25 September 2023, OnePlus announced that it would globally launch the Android 14-based OxygenOS 14.
Devices running on OxygenOS
+DeviceOriginal VersionCurrent VersionOnePlus OneCyanogen OS 11 (Android 4.4.2)OxygenOS 2.1.4 (Android 5.1.1)OnePlus 2OxygenOS 2.0 (Android 5.1.1)OxygenOS 3.5 (Android 6.0.1)OnePlus XOxygenOS 3.1 (Android 6.0.1)OnePlus 3OxygenOS 3.2 (Android 6.0.1)OxygenOS 9.0 (Android 9)OnePlus 3TOxygenOS 3.5 (Android 6.0.1)OnePlus 5OxygenOS 4.5 (Android 7.1.1)OxygenOS 10.0 (Android 10)OnePlus 5TOnePlus 6OxygenOS 5.0 (Android 8.1)OxygenOS 11.1 (Android 11)OnePlus 6TOxygenOS 9.0 (Android 9)OnePlus 7 / 7 ProOxygenOS 9.0 (Android 9)OxygenOS 12.0 (Android 12)OnePlus 7T / 7T ProOxygenOS 10.0 (Android 10)OnePlus 8 / 8 ProOxygenOS 13.0 (Android 13)OnePlus 9ROxygenOS 11.0 (Android 11)OxygenOS 14.0 (Android 14)OnePlus 8TOxygenOS 11.0 (Android 11)OxygenOS 14.0 (Android 14)OnePlus 9 / 9 ProOxygenOS 11.1 (Android 11)OxygenOS 14.0 (Android 14)OnePlus 10 Pro / 10R / 10TOxygenOS 12.1 (Android 12)OxygenOS 15.0 (Android 15)OnePlus 11 / 11ROxygenOS 13.0 (Android 13)OxygenOS 16.0 (Android 16)OnePlus 12 / 12ROxygenOS 14.0 (Android 14)OnePlus 13 / 13R / 13sOxygenOS 15.0 (Android 15)OnePlus 15 / 15ROxygenOS 16.0 (Android 16)OnePlus Nord SeriesOnePlus NordOxygenOS 10.0 (Android 10)OxygenOS 12.1 (Android 12)OnePlus Nord N10 5GOxygenOS 10.5 (Android 10)OxygenOS 11.1 (Android 11)OnePlus Nord N100OnePlus Nord CE 5GOxygenOS 11.0 (Android 11)OxygenOS 12.1 (Android 12)OnePlus Nord N200 5GOnePlus Nord 2 5GOxygenOS 11.3 (Android 11)OxygenOS 13.0 (Android 13)OnePlus Nord 2T 5GOxygenOS 12.1 (Android 12)OxygenOS 13.1 (Android 13)OnePlus Nord CE 2 5G OxygenOS 11.3 (Android 11)OnePlus Nord CE 2 Lite 5GOxygenOS 12.1 (Android 12)OxygenOS 14.0 (Android 14)OnePlus Nord N20 5GOxygenOS 11.3 (Android 11)OxygenOS 13.1 (Android 13)OnePlus Nord N20 SEOxygenOS 12.1 (Android 12)OxygenOS 14.0 (Android 14)OnePlus Nord 3 5G OxygenOS 13.1 (Android 13) OxygenOS 15.0 (Android 15)OnePlus Nord CE 3 5GOnePlus Nord CE 3 Lite 5GOnePlus Nord N30 5GOnePlus Nord N30 SE 5GOnePlus Nord 4 OxygenOS 14.1 (Android 14) OxygenOS 16.0 (Android 16)OnePlus Nord CE4OnePlus Nord CE4 LiteOnePlus Nord 5OxygenOS 15.0 (Android 15)OnePlus Nord CE5OnePlus Nord 6OxygenOS 16.0 (Android 16)OnePlus Nord CE6OnePlus Nord CE6 LiteOnePlus Pad SeriesOnePlus PadOxygenOS 13.1 (Android 13)OxygenOS 16.0 (Android 16)OnePlus Pad 2OxygenOS 15.0 (Android 15)
Privacy OnePlus released a statement about data collection and analytics, claiming that the data is only used for system improvement and optimization, are not shared with third parties, and can be disabled by users in the system settings. OnePlus also says that they are revising the data analysis mechanism, and will no longer collect certain data.
References
External links