Why is my device losing connectivity with my EMM server?

Model number: SM-N910F
Android version: 6.0
Build number: ending in OD2

My device has lost connectivity with the EMM server.

There was a corrupted data segment in Trustzone and the CCM slot was deleted.

This will be fixed with a software update. To recover the CCM slot, you will need to set the CCM profile and install the certificate again. The fix is included in a future MR.