This app is released by developer Scrubber 4pda.
The app is quite stable no force stop faced by me yet.
Portrait mode working on both front and back camera (I tested on the regular x4 running oreo)
Link- https://www.celsoazevedo.com/files/android/google-camera/f/scrubber_GCam_5.1.018.apk
Changelog- https://www.celsoazevedo.com/files/android/google-camera/f/changelog28/
Credit: Scrubber
The app is quite stable no force stop faced by me yet.
Portrait mode working on both front and back camera (I tested on the regular x4 running oreo)
Link- https://www.celsoazevedo.com/files/android/google-camera/f/scrubber_GCam_5.1.018.apk
Changelog- https://www.celsoazevedo.com/files/android/google-camera/f/changelog28/
Credit: Scrubber