Walmart ONN Google TV Box Black Screen with Wolf Launcher

[Explorer]

Have a look through here this might help. And do a search for 4k onn box there is a lot

Onn Walmart 4k Google box factory reset

I went to utilize my Onn 4k Walmart Google box that had been Unplugged for a few days only to have a black screen. Factory reset was only option 1:Hold reset button on back of box for 5 seconds 2:unplug the device 3 still holding reset for 10 seconds 4: stiil hold the reset plug the box back in. Use the reset button to scroll through the listed options Press and hold to initiate the command