The announcement was made through an official post on the Oppo community forum. According to the statement, the Android 12-based ColorOS 12 beta is available in Indonesia and India for the Oppo Reno 7Z 5G and F21 Pro respectively.
Interested users can register themselves from June 17 to June 24. Although, the company is recruiting only 5,000 testers for the handsets in each region. Therefore, the user needs to make sure to register as soon as possible to be a first batch candidate.
Before applying for the beta build, ensure your respective smartphone operates the basic version. For the Reno 7Z, it is A.14, while for the F21 Pro, it is A.13. Afterward, follow the below step for registration:
- Head to Settings > Software Update
- Click on the Gear Icon at the top right corner
- Tap on Apply for Beta Version > Update Beta Version
- Follow the on-screen instructions and click submit
The beta software will reach out to the selected applicants within 3 working days. In case the OTA does not arrive on your device, wait for the next round of recruitment (if there’s any).
As you already know, this is a beta package therefore, it will carry a lot of bugs and glitches like overheating and lagging. Lastly, before updating to the beta version, take a backup of your important files to avoid data loss.