Screen rotates twice when returning to iiSU from an app

[docinhodiabetico]

Hi! I noticed an issue with the screen rotation when returning to iiSU from another app or emulator.

My device is normally used in inverted landscape orientation. I configured iiSU to rotate its interface accordingly, but when I exit an emulator/app and return to the iiSU home screen, the screen first rotates to normal landscape and then rotates again to inverted landscape.

So the transition looks like:

Inverted landscape (app/emulator) → Landscape → Inverted landscape (iiSU)

This happens every time I return to iiSU and can be quite uncomfortable/dizzying because of the two consecutive rotations.

Screen_Recording_20260829_171816_iiSU.mp4

Would it be possible for iiSU to handle inverted landscape natively, or otherwise prevent the screen from rotating to normal landscape before applying the configured rotation?

Thanks! :)

Additional testing

I tested this on another device, a Samsung Galaxy A55, and the exact same behavior occurs.

The Galaxy A55 also has a system option to lock the screen orientation, but even with the orientation locked, iiSU still cannot maintain inverted landscape as a native system orientation.

So far, the issue occurs consistently on two different devices:

• POCO F7 (Android 16 / HyperOS)
• Samsung Galaxy A55

Interestingly, normal landscape does not have this problem. When iiSU is set to normal landscape, returning from an app does not cause the intermediate rotation.

This seems to be specific to iiSU's inverted landscape handling rather than a # device-specific issue.

iiSU version: 0.0.7.4