A while ago i installed iOS 26 beta 2 on my iPhone 12 mini with an unrecognised battery, and after updating, the battery percentage was stuck at 1%. so I tired different things, but never worked if not downgrading to iOS 18, now iOS 26 is out and i don't know if it now safe to update. i don't have the time now to troubleshoot so if someone can help me or tell me if this bug is fixed
Thank you for sharing the post and providing a detailed description of the issue. Beta 2 is an outdated version. I recommend updating the phone to the latest beta release or release. Could you please provide the current version displayed in the “About” view? I have not encountered this issue on iOS 26 betas, but I recommend updating to the latest version as beta 2 is an early beta.
If still happens on the release version I’ll encourage you to please post in the Apple Support Community.
The Apple Developer Forums are for questions about APIs and features intended specifically for developers.
Albert Pascual Worldwide Developer Relations.