I just bought a Samsung type-c USB flash drive. Used it once, and it worked fine. Trying to backup photos again and it keeps disconnecting. Any idea why?
Welcome to the forums. How long did you test it the first time? Perhaps the device is going to sleep while it's plugged in? Do you have a notification about USB transfer files?
What are you trying to back up? Do you have a PC that you can plug the device into?