I also have some problems, maybe someone can help me. The system freeze after 5min. Sometimes after 1min, sometimes after 10min.

I use Kites AIO with his newest Premade Image. I send a Pi to Giles because I'm a noob in soldering. Unfortunately there was a transport damage with the Pi and the case of the 4R7 is damaged. I talk to Giles and it it should not be the problem.
I try:
use an older Build of the Premade Image (freeze after 5-10min)
change the SD Card (freeze after 5-10min)
deactivate onboard BT and Wifi (freeze after 5-10min)
try it with 5V Power supply on the pi direct with hdmi and a usb gamecontroller (freeze after 5-10min)
But now i have no idea what i can do?



















