S21+ after Android 14 update Gmail Notifications Not Working?

[Tang54]

S21+ after Android 14 update Gmail Notifications Not Working , try to do Settings, Notifications, Battery, Power Saving and turn off, cache...

After factory reset, then again after Android 14 update Gmail Notifications Not Working again. 

[AndrewL]

@Tang54: Please try heading to Settings > Notifications > Advanced settings > Manage notification categories for each app > On.

Now, head to Settings > Apps > Gmail > Notifications > On > Lock screen, Badge and Pop-up > Allowed > Notification categories > Toggle each option on.