In past few days, My S20 FE 5G is restarting on its own and whenever it's restarted it shows this message as mobile incorrectly restarted or froze. In this time No one is able to contact me and even am not aware this is happening until I unlock mobil...

Does any one experience screen lagging / slowness issue when accessing menu or other apps while running another app in picture in picture mode?

S Secure not compatible for S20 FE 5G and inbuild app lock also not available.