Roku Express 4K+ Powers up to the bouncing letters screen
Have had the device for three month and it’s worked fine. Went to watch some tv and turned the tv on and it had a black screen, so unplugged Roku and plugged it back in and it went to the bouncing letters screen. Tried doing the hard reset with the button on the device and the screen just goes black. Then when you unplug the device and plug it back in it goes back to the bouncing letters screen. It is plugged into the wall with the cable and adapter that came with it. The remote still controls the tv.