Android TV Remote - channel up/down no longer works

Hi!

Since a few weeks i can no longer use channel up/down command for my Orange TV box (android tv). It worked perfectly before and now does nothing. I use a script to fire the channel up or down command:

alias: Channel down
sequence:
  - data:
      command: CHANNEL_DOWN
    target:
      entity_id: remote.atvremote
    action: remote.send_command
mode: single
icon: mdi:arrow-down

I re-added the integration, no solution.
With the Android Debug Bridge is was able to get the adb command for channel up and down but when is use the adb command still nothing happens… Frustrating… I made my own remote in lovelace that’s is used by everyone in our house. So we’re missing it allot.
Anyone figured this problem out? Or knows why this suddenly does not work anymore?