Go to the phone settings and switch on its Bluetooth feature from here. Pair the two cell phones. Take one of the phones, and using its Bluetooth application, look for the second phone you have. After turning on the Bluetooth of the two phones, it should automatically display the other on the “Nearby Devices” list.
When you call a dead phone does it ring?
Answer: A: With a dead battery it should not ring but it should go to voicemail directly.