Why does Meizu hang up automatically when calling?

If your mobile phone automatically hangs up when you make a call, we suggest that you can follow the following steps to eliminate it:

1. Confirm whether to press "on" by mistake when making a phone call;

2. Observe whether the screen darkens when making a phone call. If the screen does not darken, it may be caused by the failure of the infrared sensor. At this time, confirm whether there is a protective film on the screen of the mobile phone. If there is a protective film, tear it off and confirm whether it is restored;

3. Uninstall third-party software, clear user data and upgrade the latest system. Please back up the important information in your mobile phone before operation.

4. If the fault still exists, it is recommended that you back up your mobile phone data and send it for repair and testing.