XBMC crashing when playing 720p contents

Guys I just recently updates my atv jailbreak with the latest seasonpass, installed latest flash black and from it XBMC. Now here’s the problem, XBMC always crash everytime I play 720p or HD contents, movies from add-ons like icefilms, navi, 1 channel and mash up. Low quality movies like DVD copies play but HD won’t let me, it will play just a few seconds then it just go black and will then go to atv main menu. Any help on this or any incompatibility I should know about or any fix we can do or proper settings of audio and video. I can’t figure out what’s wrong with it.