I use a Vero 4K+ with the DVB-T2 PCTV 292e USB Stick and TVHeadend.
When I watch Live TV on the Vero I get the following issue
Unfortunately i have this frameskipping/freezing.
Only in DVB-T2 the video freezes for some seconds then it plays really fast forward every frames that came over until the actual point and then plays back in normal speed. The issue comes every minute Sound plays back without any errors all the time. The Signal strenght is good. I tested DVB-T2 on my TV with a seperate hardware reciever.