In-house app won't work after 1 year

Question

I created in-house app for iPad and we'll use that app in around 100 iPads. From research I got info that After expired registration created provisioning-profile won't work and because of that APP won't work too.

IS it true?

What can be the solution?

Answer 1

Is it true?

Yes, but only for apps built for enterprise distribution. (Probably ad hoc, too, but those may expire sooner.)

What can be the solution?

Update the app with a new distribution provision.