: If you recently backed up your iPhone to a PC or Google Photos, your trimmed clips will appear with these long, complex filenames.
: This is not a virus or a system error; it is simply a video clip edited on an Apple device. You can safely rename it to something more descriptive (e.g., Vacation_Clip.mov ).
: You can save it to your Camera Roll; it will be recognized natively by any smartphone. Why do I have this?
: Simply double-click it to open in QuickTime or Photos .