Due to serious problems that put the OnePlus 9 and OnePlus 9 Pro into a permanent boot loop and thus temporarily paralyze them, the manufacturer is currently pulling up the first open beta of Android 12 for its smartphones More back. There is a remedy for users who are affected by the problem.
OnePlus is withdrawing Android 12 Beta
In the official OnePlus support forum, some users reported that the OnePlus 9 and OnePlus 9 Pro (test) models are in a boot loop after the update to the first open beta of Google's upcoming Android 12 mobile operating system and are not easily reanimated can be.
I've temporarily removed the download links based on the feedback from users in this thread. I'm sharing the feedback with the software team so they can look into it in the morning at HQ.
Support staff, OnePlus
The problem occurs on the According to information, whenever the beta is to be installed without a previously unlocked bootloader. The installation should actually be prevented in such a case – but it will not, which then leads to a temporarily disabled smartphone after the installation process.
The boot loop can be fixed
As the website XDA Developers reports, the problem can be fixed with the help of the MSM Download Tool, a Flash program from OnePlus, and the affected Restore smartphones under Windows like this.
Only two days ago Google announced further details about Android 12 as part of the Google I/O and the first public beta not only for Pixel Smartphones released for testing.