PS4 Slim Freezing After Selecting Profile

Hello. I have a PS4 Slim that after selecting a profile, will just freeze and not do anything. The previous issue had to do with the update not wanting to download/install. I managed to install it after downloading it onto a USB stick, but then had this issue. I have tried all methods that I know (Restarting, re-installing update, etc.) If anyone knows other things I could try, they would be greatly appreciated.