Hey, guys!
I've found a few workarounds for the WatchOS2 to work almost as 1.0.1 (keep in mind that this steps might not work for everybody, who knows):
- To fix taptics which don't work, re-pair your watch and DON'T change the Haptic Feedback configuration. Don't touch that slider;
- On the iPhone, tap on "Reset Sync Data". This will fix corrupted contacts;
- On the iPhone, select a default city instead of current location for the Weather complication to work;
- My battery was very, very bad, and nothing could fix it. The last thing I did (after 4 restores) was to sign out from FaceTime and iMessage on my iPhone (not just turning them off, but signing out of the Apple ID on FaceTime and then turning it off and also iMessage. Once you turn them on again, link them once again with your Apple ID. That could possibly the reason why my battery life improved around 275%.