I grabbed a Tivo stream 4k and it randomly will reboot itself. It doesn't seem to matter what app I'm using or seem to be any sort of pattern to it. Some times I can watch for 5 - 6 hours and nothing happens and other times it reboots every 30 minutes. It has the latest software update. I'll be watching and suddenly the screen goes black and then the tivo logo pops up then the android tv logo and then back to the home screen it goes.
The box is pretty hot to the touch all the time too. I am using the power brick that came with it.
Should I try a stronger charger? The default brick it comes with is a 1 amp should I try my old samsung phone charger that is 2 amps?
Yes, def try the other charger. The 1a it comes with just isn't enough. That solved it for me.