The device will not start and the manager shows that the device has never checked in. You will know if the device has never checked in because the manager will show default settings from a long time ago. This is our placeholder setting. You will also notice the original settings command is pending and possibly a firmware update command from when the device was registered.
Engineer Notes
While this could be an internal issue, chances are that there is an issue with the cellular signal.
Solution
If the device fails to connect, the SIM card and or device may be bad. A new sim card will be required. If the new SIM card fails as well, the device is bad and should be exchanged.