I just open an old iphone 5S that was enroll last year and was left in the drawer.
I then update the Meraki app to the latest version and sync it with the current settings and profile we have setup for this kind of device.
When I go in Settings> General> Profiles> and choose MDM Meraki management >More details >Sign Certificates
I see that the *.meraki.com certificate expired Sept 16-2016...
Why ? and how to fix it ? I'm only assuming that this certificate was installed at the same time the device was enroll, so all of my device should have that problem, since all device are out of the office.