How does Huawei mate50pro send satellite messages?

There are many mobile phones in mountainous areas and suburbs that have no signal. How does Huawei mate50pro send satellite messages? Let's take a look together ~

How does Huawei mate50pro send satellite messages?

1. Open Huawei Changlian APP, log in to Huawei account, click Message, and select Beidou Satellite Message.

2. Click to enter and activate the satellite communication function immediately.

3. After successful activation, enter the sending interface to send the satellite message.

This paper takes Huawei mate50pro as an example and applies it to HarmonyOS3.0 system.