Hi,
I had the same issue, actually I have a few issues. Rotation not working, error code when trying to save photos, whatsapp photos are crap and above all my microphone for phonecalls not working. The latest update solved the rotation issues as well as the issue with saving photos. Seems that the camera is now functioning well.
Microphone still not working for phonecalls. Have to use a headset. I have tested the microphone with voicerecorder and that works! Guess it is probably the hardware issue, the "USB circuit board". I could try to have my local repair guy to replace that but I still hope that I am wrong and that another solution is possible or available.
Ideas welcome.
Robert