Having a pixilating display issue using a Galaxie 5 smart phone. Tried different cables and also the USB port connection. No problem using an air 2  Ipad. Any suggestions?  Is the Magic pro app too much for the Galaxie 5?  Didn’t seem to have the issue until the last update was installed. Video is set at 4g.
Thanks

Yep that device is no longer supported as the app gets hungrier.

Reinstalled the GoPro 4 app and all is beautiful again. Galaxie 5 works great and no glitches. This required updating of software every time you turn around appears to be the problem.