you dont need adb permissions to adb sideload.. use physical buttons to boot into recovery mode then select apply update using adb and it will load into sideload mode and display on the screen adb sideload filename.zip when its readyI'm guessing you have to reset your phone and before running thru setup reboot to recovery and flash update? But then how do you get adb permissions after reset? You'd have to run thru real fast and go to setti G's give adb permission and flash updates but that defeats the purpose doesn't it? Sorry just trying to figure out why I keep getti g error whe. Sideloading update.