Hi @Jazzreed1, welcome to our forum!
Do you have the device in a cover with your bank or bus cards? On the back of the device there is a NFC sensor that will try and read these cards as they are NFC compatible and you will see a message that says something along the lines with "No support apps for the tag", is that what shows up in your device?
If it is, go to Settings > More and turn off NFC.
Regarding safe mode and apps. In safe mode only the pre-installed applications will be loaded and all downloaded applications are temporarily disabled. To get out of safe mode, simply restart the device.
Let me know if that helps and I'm sorry if I misunderstood your questions.
