My lovely devices are:
Mac Mini 2011 i5 x 16Gb x 240gb Intel 530 SSD & 1Tb HDD
iPad Pro 9.7" 128Gb WiFi + SIM
iPhone 7+ 128 Gb
Answer to "Video won't play back in color"Sometimes, another cam can't play color video because mechanism is set differently from your cam. I have such issue with a cassette from my sony cam (which was died after a desert ride in Egypt - sand was killed it) and only a professional studio set was able to make a color copy of my videos. Also may be a color system in that cams defers from yours?