Hello! Just bought a new gremlin and assembled it and flashed it with beta flight following the old flight test video... And everything was going great until the receiver section. For some reason, it just won't contact or recognize the receiver! It may be the ports or something (First time using Betaflight) but I just don't know. The receiver is bound and apparently was working for a second but when I saved and rebooted it just does nothing. Moving the sticks doesn't work nor do I see any of the colored bars. First time on forums if I did something wrong notify me. I can attach pictures screenshots etc. anything to get to flying.