This app was mentioned in 2 comments, with an average of 1.50 upvotes
If you happen to be using Cyanogenmod CMFix works like a charm. Has saved me multiple times.
Yes, but reading about it is for Cyanogenmod and need a rooted terminal, i don't test it on N5 https://play.google.com/store/apps/details?id=com.billgbennett.camerafix