Incorrect orientation of offline pictures (NC app on Android, exif orientation "3")

[thiemel]

⚠️ Before posting ⚠️

• This is a bug, not a question or an enhancement.
• I've searched for similar issues and didn't find a duplicate.
• I've written a clear and descriptive title for this issue, not just "Bug" or "Crash".
• I agree to follow Nextcloud's Code of Conduct.

Steps to reproduce

1. download the photo in NC app on Android to "local storage" (sync for offline usage) and open/display it - it is upside down (not rotated)

2. after you delete the photo from "local storage" in NC app on Android, open it again and the orientation is correct

nextcloud-bug-orientation_half-resolution_20260702-224502.mp4

Expected behaviour

Orientation of the photo should follow EXIF - Orientation: 3 (Rotate 180) in NC app on Android

Actual behaviour

Localy downloaded photo with EXIF Orientation: 3 (Rotate 180) is shown upside down in NC app on Android

Android version

15

Device brand and model

moto g54 5G (XT2343-6)

Stock or custom OS?

Stock

Nextcloud android app version

34.0.1

Nextcloud server version

Nextcloud Hub 10 (31.0.14)

Using a reverse proxy?

No

Android logs

not needed

Server error logs

not needed

Additional information

No response