Problems after update S21Fe

[msrr195]

My S21fe is having network issue , sometimes it shows no service and sometimes it on emergency call only and when network is registered than having problem with internet. 

And so on and also facing brightness issue lagging while normal tasks like opening settings and all , Battery draining fast, heating very much ,this all happening after the March update. 

[VK0307]

Same issue here

[suman6746]

Snapdragon or EXYNOS?

[msrr195]

Exynos

[suman6746]

W8 for APRIL PATCH and in the meantime You may try FACTORY DATA RESET (Obviously with backing up your data).

[_Jatin_]

Reset network settings and turn off vonr

[msrr195]

Did reset network setting not helping

[Anonymous]

Complain to samsung customer care and report issue.

[goodthings]

Please reset network setting of both Sim one by one and than reset all settings of your's device in general management settings also Flight ✈️ mode on n off one time, restart your's device without any Sim in slots, interchange Sim in slots, turn off power saving mode then try to it's again. If you like please accept as a solution it's help to others users also, click on 3dots in my reply section and click on accept solution. Thanks.

[goodthings]

Your's most welcome to here.