Close

What are you looking for?

cancel
Showing results for 
Search instead for 
Did you mean: 

Original topic:

Power Drain

(Topic created on: 04-12-2021 10:14 AM)
Fooey
Explorer
Options
Galaxy S21 Series
4 hours of light use and the battery of the s21 ultra at 48%. Very light use. Seen one app used 25% so uninstalled it but surely that battery drain ain't normal?
0 Likes
7 REPLIES 7
rogersdave77
Helping Hand
Options
Galaxy S21 Series
There I an update available...seems to be fixing quite a few peoples issues Screenshot_20211204-112307_Software update_11286_1638616987.jpg
rogersdave77
Helping Hand
Options
Galaxy S21 Series
This way you keep posting to clear cache partition is wrong....its for phones running android 10 not 11 or 12...android 11 and above need to have headphones plugged in or be plugged into a computer 🤔
xSteveuk
Black Belt 
Options
Galaxy S21 Series
Hmmm l on android 11 on mobile a41 and clear my phones cache regularly and don't have to put my headphones on the phone to clear cache
0 Likes
rogersdave77
Helping Hand
Options
Galaxy S21 Series
After my note10 updated to android 11 it had to have headphones plugged in and the same for my S21 ultra....yeah maybe it still works that way for some phones but definitely not Note10, S10, S10+ and S21 series
https://youtu.be/T2HkEa94FRk
JAMES4578
Samsung Maker ★
Options
Galaxy S21 Series

As far as I am aware from Android 11 onwards  on  Exynos devices phone must be plugged into computer or USB-c Headphones connected in order to access the Recovery Menu.  I do not have  experience of A series devices though.  Apparently the reason  was so that  the phone was not booted in error.  some more information here https://piunikaweb.com/2021/01/09/samsung-devices-on-one-ui-3-0-android-11-update-now-require-a-usb-... 

My Device- S21 Ultra 5G ( SM-998B/DS ) CSC= BTU , 12GB/256GB
One Ui 4.0,Android 12 Official Version.
illEez
Voyager
Options
Galaxy S21 Series
I need to connect my s21u to my tablet via USB to access that menu.
0 Likes