Looking for answers, been through this before and always has the exact symptoms
Roku sticks work great for months, then they freeze , you reset them so all you can and the only thing that works is a total reset. Enter all information in from a ratch and it seems to be ok for a day .
Then it happens again.
Remember they work flawlessly for months until they don't then your in the circle of PITA . daily procedures.
It happens between 9 month to 14 months. I feel they just **bleep** out after a while