Hi NoamM,
do you have any solution for this problem? Used model is USP-156-B10, firmware is updated to 1.30.58.
I have same issue, screen just freezes after playing clips for a while. Only reset helps to debug.
And i have only 3 buttons to switch screens and load home screen, there are no functions implemented.
I can imagine that things are going to be even worse if i add logic.
Please let me know why this problem occurs.