On my Iphone 6s (IOS 14) I have been having problems with the Premiere Rush app. I have been recording COD: Mobile clips and cropping them up in the built in tool in the photos app made by Apple. Then I gone to Premiere Rush and inserted about 9 videos, each with a range of 1-5 seconds long. When I am reviewing the whole video after I inserted all the clips I can see that some of the clips have been cut short. Mostly the 3-4 second clips have had the ending of them cut out. For example the first 2 clips would be fine but the 3rd clip would have half of the ending cut off, then the next 2 clips would be fine and the ending would be cut out of the next. Then the short 1 second clip would be perfect and the final clip would have a majority of the ending cut out. I have sent a review addressing this in the App Store and one of the developers have said this could haven been a potential bug and sent a shortened URL to file the bug. The problem is that the URL was invalid and so I have come here. Additionally here is the video that I have used with Premiere Rush. The lack of audio may have been an issue too as I am sure I have recorded with audio.