[iOS 15] safe Area is invalid when device is rotated

[tessellation]

Unity IssueTracker - [iOS 15] Screen.safeArea.width returns incorrect value...

Unity, please back-port to 2020.3 LTS, ASAP. We were hoping this would be in 2020.3.25f1 that was just released, but alas it was not fixed. Apple released iOS 15 on September 20th and the bug has been known since the beginning of November. That means players have been experiencing this bug for almost 3 months now. If anyone could share a work-around, we would really appreciate it.

[tessellation]

I posted a temporary solution for Unity 2020 LTS on this thread here:

Unity SafeArea is inconsistent between different starting rotations

I have a solution that fixes all these issues. We couldn’t wait for Unity to backport the fix to Unity 2020 LTS. According to their own bug report, Unity fixed the issues in Unity 2022.1.0.a14. So I installed the latest 2022.1.0b2 and compared the Obj-C source code in PlaybackEngines/iOSSupport/Trampoline/Classes folders between 2022.1.0 and 2020.3.25f1 LTS that we’re using. If you do the same, you can see the fixes they made. Copy the following files to Unity 2020 and then it works: UI/Splash…