Roku OS 12.0 will be the new OS used by the Roku’s devices. I’m only putting this in the site because of an email I recieved from Roku. Roku OS 12.0 will come with new features that have not yet been anounce.
Devices that will not be supported
Device Name Roku 4
Code Name Dallas
What Roku wants you to do
Roku is asking the users to upgrade to new devices, they are giving a headsup for them to be ready for the new OS.