apple watch10
My watch has drained 100 to 70 in 2 hrs of doing nothing with update. Anybody else having issues? Why cant we downgrade to previous one? Watch lasted 2 days WITH use.
Apple Watch Series 8, watchOS 9
Question marked as
If the battery drains too fast after an update, see all the replies to:
Battery Drain since watchos 7.4 - Apple Community
WatchOS 7.5 battery drain - Apple Community
FWIW, in some cases, unpairing the watch, completely erasing it, then pairing and restoring the backup will resolve the battery draining issue after an update. (Simply unpairing and pairing again may not work.)
Unpair and erase your Apple Watch - Apple Support
Also, some people have found that simply waiting a few days after an update resolves the battery draining problem.
Apple has never support downgrading the system on any of their devices.