A50 issues after android 11 update

[Aymen_2300]

i recently updated my a50 to android 11 one ui 3.1 . i faced too many issues 

some apps close , the phone doesn't recognize sim cards and WIFI has stopped from working

the battery gows down really fast like if i lock and unlock the phone it goes from 60 to 30 just like that

how can i solve alL this pls , and how to get the new updates since the wifi has stopped and also mobile datas.

[pappychayan]

me too have the same trauma..

[paramdhillon]

reset phone

[Zamri5665]

Me too. Have same problem. How to fix it?

[Samsung_Support1]

Dear Samsung Member,

Greetings from Samsung Customer Support!

To resolve your device battery drain issue please visit this link: https://www.samsung.com/in/support/mobile-devices/samsung-mobile-battery-drain-issue/

For further assistance, register your concern in Samsung Members Application (Open Samsung Members Application > Get help > Send Feedback > Error report/Ask questions).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support

[samsunnguser]

non sense Samsung mobile company.please do not buy in future.

[samsunnguser]

I am also facing same issue.why Android 11 deployed without testing

[samsunnguser]

now I am not able to connect wifi
no sim detection
what to do

[samsunnguser]

is there any technical team hire to support this nonsense update issue