[andyzot]

I've followed the many online guides on installing Kodi on my Apple TV 4 and it works brilliantly...really impressed. However after a couple of weeks I get the message Kodi not available when I click on the icon, which is still there.
I can re-install it again without probs but it's a really pain as 'Backup' doesn't restore so I've gotta go through adding source repos and addons again any ideas what's going on and can it be sorted please!!??
Btw, I've 2 mates who have same issue.
Thank you.

[MrMC]

your cert expired, resign and install. see the pinned topics.

[andyzot]

Thank you...sorry, I was looking for it in the subject line.