you will need latest channel list for openbox/skybox.
they normally called TP_progs.dbs
download and put on fresh formatted fat32 usb stick
insert in box and on box via menu, update via usb select tp_progs then it should update then ask you to reboot. if i have missed anything out sorry its been a while since i used openbox
I'm confused @declandore.
Post #1 says channels. Is it only BT sports? Is it all of them?
If it's only BT sports your list is months old and needs updated.
Also if it's all channels at times openboxes won't clear channels if your watching FTA channels for awhile then you turn it over to sly channel you will see scrambled. Just reboot box with remote if it does not clear after 30 seconds.