[DownGoat]

Reboot the phone. This sort of stuff is not really possible on iPhone. None of the fancy spyware on iPhone survives reboots.

[normie3000]

> Reboot the phone.

This doesn't sound like a satisfying step in debugging. On the other hand, confirms my appliance feelings.

[JohnMakin]

this was apple's advice as well, but alas, the only thing that remediated it was a full factory reset. /shrug