Can Beidou satellite navigation realize SMS to personal mobile phone? For example, can I send text messages to my wife's mobile phone with Beidou navigation terminal?

At present, Beidou short message communication is applicable to China, and so is what you said.

Simply put:

1, Beidou navigation and positioning terminal has short message communication function.

2. After you edit the short message, the information will reach the data center on the ground through the Beidou satellite link.

The ground data center forwards the information to your wife's public network (mobile, telecom, Unicom) mobile phone.

In the same way, your wife's mobile phone can send you short messages.

Supplement:

1, Beidou navigation and positioning terminal is similar to the normal use of mobile phones, and it also needs to insert a SIM card called Beidou card.

2 Beidou cards are issued by units or departments with Beidou short message communication operation qualification.

3. Since you have such a Beidou terminal, please confirm who the service provider of your Beidou card is, and confirm with them specifically.