Problem: Mainmenu3 not working correctly and turns off during charging

[Renci]

Hey guys! I've had my S9 for about two weeks. I've dropped it once from a couch, unfortunately, and everything seems to be fine.

However, I recently deleted all the files in my Flash UI folder and wanted to see the original menus again, but there was a problem with the 3rd main menu! (the one with the coffee mug icon)

I could not slide/scroll to different screens to access my widgets and stuff. I tried swiping it and waiting several minutes, but it would not move at all.

Also, it randomly turns off when I'm charging it. Today I tried to charge my S9 (via CPU) and it has been turning off on me after a few minutes. Can someone please help? =[ I love my S9 and hope something isn't wrong.

Thanks in advanced!