Call Test

If the device has a SIM card, you can use this test to quickly check whether it can really make a call or not. Without a SIM card, you can still activate this device, though you will only be able to check if it responds to the attempt to call, rather than the actual ability to make the call.

Pass (Manual): The call prompt comes up, and the device successfully connects.

Fail (Manual): The device does not respond to the call attempt, or fails to connect to the call once started.