Recently my galaxy S22 ultra is showing vertical colour lines on the display screen. What's the reason ?

Hello everybody ,I received an email that says that my Microsoft account is hacked through Pegasus software and demands money. The sender's email id is same as my Microsoft email id. Can email ids be cloned ? What should I do now ?

I would like to know whether Apple watch ultra 2 and Apple watch series 10 can be connected to Galaxy S24 ultra smartphone.

What does blinking red light inSamsung portable 10000 mah battery pack indicate? MySamsung portable battery pack support wireless chargingof mobile- can the battery pack itself be charged wirelessly ?

I was trying to download a picture from Google. But the download got hanged and in the notifications panel the status is continuously showing downloading and I can't cancel it by pressing the cancel button.