14-02-2021 09:44 AM
Mobile data: off, Wifi: off, BT: off, NFC: off, 5G: off during sleep at night situation:
*2 nights ago, the battery was 33% I wake up and was 0%, the phone was off
**last night battery was 42% I wake up and was less than 10%
I never have any problem with Samsung phones, and this is really bad. Now I'm scared I will oversleep and late on a job if my phone will be dead when the alarm should be ringing. And only one solution is to leave all night phone on charger!!!!
14-02-2021 12:37 PM
14-02-2021 01:00 PM
14-02-2021 01:08 PM - last edited 14-02-2021 01:24 PM
@Hel393 where is exactly the option to put the app in deep sleep or just sleep?
@Mimo40 but I think that is for all-day percentage, so I don't know is the game running in the background when I'm not playing so can be that problem 😕
The screen mode is natural, full-screen apps all are off, motion smoothness is standard, but the option for the resolution I don't have 😕
@GoanGeek mobile is LTE, location is allowed all the time for Garmin (because of my watch), Facebook, galaxy wearable, google, Bixby voice (but I'm not using Bixby so I don't know why is on, and see I can't change option for that 😞 ), rest of the app are allowed just in use or denied, this wellbeing I never used, but I can set up sleep schedule for example 23-05 if that can help
I'm charging phone during the day depends on the percentage of battery, but most of the time I put on the charger before the job but never battery is less than 70% when I leaving my house.
14-02-2021 01:34 PM
15-02-2021 09:17 PM
UPDATE
Last night was test night, but don't know is that because of update or just this things what I started using, so my phone was with these settings before a bed:
This is always off: Bluetooth, NFC, wi-fi, mobile data;
This is always on: location and sync;
New things what I started using is: do not disturb & bedtime mode => both were set at 11 pm until 5:50 am
The battery is just 4% down what is OK
22-03-2021 05:19 PM
I don't think it's normal even if you put all your apps to sleep. I have my almost 2 years old S10+ and the battery lasts much longer than my brand new S21+. I don't have navigation or Bluetooth on. It's not normal for brand new phone battery to die within 1 day of usage. I now regret upgrading to it.
25-04-2021 08:51 AM
15-09-2021 01:19 AM
My battery drains because of my alarm. It doesn't appear to register on the device care. I have a Samsung 21 ultra, my last phone the previous model did the same.