Issue started a few days ago. Have tried the following:
-Tried another power supply from another roku
-new hdmi cable
-unplugged for hours and plugged back in.
Remains stuck in a boot loop where it cant access any menus, just dancing roku symbol for around 10 seconds then reboots-- and repeats the same process.
If using an SD card, try removing it.
I think I resolved the issue --there is a small rubber reset button on the very bottom of the unit (same color as black rubber). Held for around 10 seconds and performed a factory reset....seems to be stable now but have to setup all my logins again 😭
I hate this TV who wants to buy it from me I will take 200 for a 50 in tv