I can watch Youtube, but that is about the only channel that works since the update. IMDB, Amazon Prime, Paramount +, and other channels I've tried no longer work. The one I have tried the most is IMDB. That one just keeps loading and reloading the IMDB opening ad. The other's have similar problems.
Can you please provide more details about the issue you are experiencing? -Roku device model, serial number, device ID, and software OS/version (these can all be found in Settings > System > About) -does this issue occur on a specific channel? if so, what channel and what version/build is the channel (this can be found be selecting the channel on the Home screen and pressing the * button) -tracker ID when this issue occurs (when you see this issue occur, press the Home button 5 times, followed by the Back button 5 times) -steps to reproduce the issue you are seeing
With more detailed information, we will be able to assist you further.