Is there any way so we can disable apps from using mobile data or access of internet? Its like if i want to turn off whatsapp for a while or messenger?I m using Samsung A50.!!

I am facing issue in Fingerprint after update o f April security Patch!! Anyone else facing the same issue?? Fingerprint is not working properly!! Most pf the times no matching!!

My mobile is behaving like some bloody **bleep** after update.!! Automatically went to samajng Logo like it is restarting but actually it got stuck on that Logo.!! Then i have to wait for some time and keep pressing the power button and volume down f...