Since yesterday my phone's front camera hasn't been working.
Not working on most apps, including native camera. While touching "switch camera" button in camera application, nothing happens.
Instagram images from the front camera displays a distorted, stretched image of the rear camera.
In Dialer keycode(secret code) #808 for Oneplus devices, "front camera preview" displays rear camera's image. But "camera test" makes the app close(force close) without any error info.
If I'm not mistaken, during a video call on WhatsApp, the camera froze along with the app, which became unusable until I restarted phone. After that the camera hasn't worked ever since.
What I've tried so far:
factory reset
safe mode
several camera apps
going back to stable (I was using beta)
Nothing worked. Any suggestions?