@GregM
Due to the age of the device, it may have reached end of life. However, a few things can be tried that may resolve it.
First, if there is a microSD card in the device, remove it. It is not needed. It only increases on-board storage, but those are often the first things to go bad in a Roku 3 or similar device, so not using them will sometimes fix the issue.
If that is not applicable, or is but doesn't resolve, then try a full factory reset. That's always a last resort, but you may be at that point. Press and hold the Reset button for a full 30 seconds. I say again, a full 30 seconds.
If that doesn't resolve it, perhaps others may have some suggestions, but given the model 4200 was discontinued in 2015 and the model 4230 was discontinued in 2016, it may be at end of life. Try other suggestions that others may make, but do be prepared to say your final goodbyes.
DBDukes
Roku Community Streaming Expert
Note: I am not a Roku employee.
If this post solves your problem please help others find this answer and click "Accept as Solution."
