Yea. This update sucks. WiFi is flaky. Apps stop with error messages for no reason. Battery sucks. And worst of all my Gmail isn't pushing right. I have done 3 FDR's. The latest I rebuilt from scratch - no restore from Google. I will wake up, surf chrome a little, play a game or two, repeat this throughout the day, then get on my Chromebook and see I have messages that were delivered at 3 or 4 am. I'm assuming doze has kicked in and they didn't push bright away but once I wake up the phone in should get a notification, right? I'm talking 8 hours with no notification and no doze that whole time because I'm using the phone. I had no problems like these at all before the update.