I tried to install the OTA 10.0.2 update and it put my phone into recovery (similar to what happened to a lot of phones when iOS 10 came out). I tried all troubleshooting and update/restore guides and could not get it out of recovery. Eventually I gave up and scheduled a Genius Bar appointment. Then just a while ago I figured I should try manually restoring 10.0.1 instead, and it restored fine. I am now too defeated to try the update again, so I just went ahead and restored my iCloud backup. Is anyone else seeing something similar? This is making me very hesitant to apply any future updates. For reference I was getting error code -1 on my Windows PC and 6 on my MacBook. I made sure to use the original lightning cable and tried different USB ports.