My new (2 months old) K20 has been experiencing some technical difficulties lately.
The rear camera has stopped working completely. I can use the front camera but get an error message when trying to switch to the rear. Also apps that use the rear led light, like flashlight, are not working either.
At the same time, the volume keys have ceased to function. I can still adjust the volume by going into settings and sound, but it is much less convenient. I have installed all the updates, restarted the phone (in safe mode and regular) and even performed a factory reset. Nothing has helped the issue.
Does anyone have any advice for me?
Thanks in advance,
Jessica