Medtronic sends emails to their customers also, for both iOS and Android it is recommended to disable OS upgrades, as they will not update their Minimed Mobile app yet [1].

I imagine they need to test / get FDA clearance first or something similar, since it's a medical app.

But... people will forget to re-enable the updates afterwards, of course.

The email is send every year, with every update of the OS.

[1] https://apps.apple.com/en/app/minimed-mobile/id1464664725?l=...