Sorry but that is a preprogrammed only remote, you're stuck with whatevers preset, no means to change them.
Get real programmable remote like the Interset 422-3:[Link: amazon.com]
Its learning remote but it also accepts advanced codes (EFC's) which are 5 digit codes for individual functions like discrete input commands or apps. Samsung tv's use tv code 10812, see tthe efc's by mdavej in this thread:[Link: avsforum.com]
Last edited by edmund on November 15, 2020 03:28.