@DankCat-
I don't know of any Roku 3s that had XD or any other letter combinations as part of their model name. Roku 2 XD, maybe?
At any rate, ALL Roku streaming devices equipped with infrared (i.e. everything except Streaming Stick models) respond to the same set of infrared commands.
Per this Philips document , try code 2274
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.".
Ultra 4800 | Streaming Stick 4K+ 3821 | TCL Roku TV 43S245/C107X
