Audio but no video in 4K

Posted on Author Kodi Community Forum - All Forums

I have Nvidia shield with Kodi 17.1. Everything works perfectly, except with I play a 4K movie I get 5.1 or DTS sound but no video? If I use my Minix U1 I get 4K video. I have swapped the HDMI cable, reviewed setting to make sure they are the same but can’t figure it out. Thoughts anyone?