Don't know if this will help, but it's worth a try, at least:
Highlight the ITV (or ITVX whichever is there) item in your channel grid and press the * key on your remote.
Remove the channel
IMPORTANT! DON'T SKIP: Restart your Hisense Roku TV via Roku menu path Settings > System > Power > Restart System. (Note, if you have "Fast Start" enabled on this set, a quick OFF/ON will not give a complete restart - use the menu path or unplug/replug the power cord.)
Reinstall the ITVX app from the Channels store.
Hi
Thanks for your reply, I'm pretty sure I've done this already, but not certain I did the power off stage. I'll give it a go.
Cheers
