Edit: Just looked it up. That's an interesting remote. Using it as IR or RF with base receiver?
@Tivoburkeeis our conference user most familiar with remotes of all kinds. If anyone can help, he can.
Roku Community Streaming Expert I am not a Roku employee, only a user like you. Please, no support questions via private message -- post them publicly to the Community where others may benefit as well. If this post solves your problem please help others find this answer by clicking "Accept as Solution.".
Streaming Stick 4K+ 3821 | Streaming Stick+ 3810 | TCL Roku TV 43S245/C107X
I have a new rocu streaming stick 4k. The issue is programming the universal MX900. I can’t get the buttons on the MX900 to work. i.e left, right, up, down, and home among others. The MX900 will take me to the rocu home page but then without the buttons it is not useable.
Sorry but the mx-900 will NEVER control a Roku Stick, the only RF frequency it knows is its own, which it communicates with base station. The mx-900 is IR only controlling universal remote that uses its own RF frequency to control the IR devices from afar. Switch to Roku model that accepts IR commands like the Express 4k plus or the Ultra. Any of the Streambars would work too. I still own three mx-900's packed away in a drawer.
Edmund Roku Community Streaming Expert
Help others find this answer and click "Accept as Solution." If you appreciate my answer, maybe give me a Kudo.