OnePlus 7 and 7T series receive another stable OxygenOS 12 update

XDA

By Pranob Mehrotra

Published Oct 20, 2022

OnePlus is rolling out another stable OxygenOS 12 update for the OnePlus 7 and OnePlus 7T series. The latest update is available for EU and Global variants.

After a long hiatus, OnePlus rolled out the first stable OxygenOS 12 update for the OnePlus 7 and OnePlus 7T series earlier this month. The update brought all the new features Google introduced in Android 12 to the devices, along with a couple of OnePlus' own additions. Interestingly, the first OxygenOS 12 stable update for the OnePlus 7, OnePlus 7 Pro, OnePlus 7T, and OnePlus 7T Pro was only available for the Indian variants, which left many users disgruntled. OnePlus is now setting things right with a fresh update on the stable channel.

OnePlus announced the rollout in recent posts on its community forums and revealed that it decided against rolling out the previous release to other regions due to a network problem. Therefore, the latest OxygenOS 12 stable update (MP2) for the OnePlus 7 and OnePlus 7T series will be the first update for the EU and Global variants.

The update includes all the changes offered in the previous release, along with some system stability improvements and communication stability optimizations. Like the previous release, the latest build packs the Android security patches for August 2022.

OnePlus has also provided rollback builds for all regions to help users revert to OxygenOS 11 if they face any issues. In addition, the company has provided the latest OxygenOS 11 packages for all variants to help users restore lost applications after the rollback. You can download the rollback and OxygenOS 11 package for your device from the announcement threads linked below.

XDA Forums: OnePlus 7 || OnePlus 7 Pro || OnePlus 7T || OnePlus 7T Pro

Download OxygenOS 12 MP2 for the OnePlus 7 and OnePlus 7T series

OnePlus 7
- India (GM1901_11.H.30)
  - Full (for OOS 12 users)
  - Full (for OOS 11 users)
- Europe (GM1903_11.H.30)
  - Full (for OOS 11 users)
- Global (GM1901_11.H.31)
  - Full (for OOS 11 users)
OnePlus 7 Pro
- India (GM1911_11.H.30)
  - Full (for OOS 12 users)
  - Full (for OOS 11 users)
- Europe (GM1913_11.H.30)
  - Full (for OOS 11 users)
- Global (GM1911_11.H.31)
  - Full (for OOS 11 users)
OnePlus 7T
- India (HD1901_11.F.17)
  - Full (for OOS 12 users)
  - Full (for OOS 11 users)
- Europe (HD1903_11.F.17)
  - Full (for OOS 11 users)
- Global (HD1901_11.F.17)
  - Full (for OOS 11 users)
OnePlus 7T Pro
- India (HD1911_11.F.17)
  - Full (for OOS 12 users)
  - Full (for OOS 11 users)
- Europe (HD1913_11.F.17)
  - Full (for OOS 11 users)
- Global (HD1911_11.F.17)
  - Full (for OOS 11 users)

Notably, OnePlus started with a unified software release for the global and Indian variants of the OnePlus 7 and 7 Pro. However, the OxygenOS 12 update separates the these two regional variants. If you want to know more, take a look at the explainer by XDA Senior Member Some_Random_Username below:

As part of OxygenOS 11.0.8.1 update for the 7-series devices, OnePlus bumped the system update application to the version 2.3.0.2.220426145405.673e011. It allowed to deliver different regional builds to the devices that were previously running the unified (global + India) firmware.

More specifically, in function of the value of the software property ro.vendor.op.india, the OTA application will add a new field "nvCarrier" to the JSON sent during the OTA request.

If the value of ro.vendor.op.india is set to 1, nvCarrier value will be set to 00011011 so that the IN build will be delivered. Else, it will be set to 10100001 to deliver the Global build.

Thanks to XDA Senior Member Some_Random_Username for the download links!

Source: OnePlus Community forums (1,2)