Hi! I did a complete wipe and flashed Screwd on my 6P. Love it, works great. I was confused about why the camera was gone, but I just installed the Google camera and its fine.
My biggest issue is my lte. It doesn't seem to lock onto LTE, it will toggle between H, H+, then weak LTE. It seems to have gotten better over the last 18 hours kind of like it has a learning curve. I was contemplating flashing an older radio since 6.0.1's radio seems to be weird on a 6P about LTE. I have not seen this addressed here, but I did see a thread for another ROM using AT&T. BTW I am on Viaero network, some little GSM network in east Colo/Neb.