I was having troubles with my phone and reset it. Now when I restart the phone, the boot screen doesn't seem to show fully. It still boots properly, but the "Samsung Galaxy, Powered by Android, Secured by Knox" screen doesn't show. When I turn the phone on it vibrates and shows a black screen for a bit before it displays the after screen, which just says "Samsung Galaxy". The phone still works fine, but is it corrupted or something?