No, Facetime will not ring if your phone is dead.
Although you can still receive Facetime calls on your device if it is connected to a WiFi network, the device needs to be powered on and have a sufficient battery in order to receive a Facetime call.
If your device is dead, it will not be able to receive any incoming Facetime calls.
Q1. Does facetime work when the phone is dead?
No, Facetime will not work when your phone is dead. Your device needs to be powered on and has a sufficient battery in order to receive a Facetime call.
Q2. Can you facetime if your phone is off?
No, you cannot Facetime if your phone is off. Your device needs to be powered on and has a sufficient battery in order to receive a Facetime call.
Q3. Does facetime need data?
Yes, Facetime does require data. If your device is connected to a WiFi network, then you can use Facetime without using any of your cellular data.
Q4. Can you facetime without wifi?
No, you cannot Facetime without a WiFi connection. In order to use Facetime, you need to be connected to a WiFi network.
Q5. Can you facetime with a dead battery?
No, you cannot Facetime with a dead battery. Your device needs to be powered on and has a sufficient battery in order to receive a Facetime call.