Is ScreenBeam Mini2 compatible with a 4K Television? Tech Support July 21, 2020 16:42 Updated Follow Yes, you can connect the ScreenBeam Mini 2 to a 4K TV (UHDTV). However, the resolution will be limited to 1080p30. Comments 5 comments Sort by Date Votes Juan Rojas November 28, 2016 04:11 Dont know what happen but doesnt work with a TCL ROKU 4K TV 0 Comment actions Permalink Juan Rojas November 28, 2016 04:14 I try to connect my samsung s7 to the mini 2 on the 4k tcl tv and it didnt work when i puy it back to the vizio that was pluged in didnt work either 0 Comment actions Permalink Joe T. November 29, 2016 15:09 Juan, Please check your e-mail as I have responded to a support ticket you have created about the issues you are having. If it does not show in your inbox, please make sure to check any "spam" folders. Thank you 0 Comment actions Permalink Djtoby408 February 04, 2019 16:22 Hola intento conectar mi lg stilo 4 a mi screen beam mimi 2 y no se conecta e conectado barios aparatos u si se puede pero este no 0 Comment actions Permalink Tech Support February 05, 2019 17:50 DJtoby, We have no Spanish speaking support. But you need to make sure your device supports Miracast. 0 Comment actions Permalink Please sign in to leave a comment.