How to hide mobile phone numbers by texting each other?

1, there is a mobile service called call hiding function, which will be handled after the mobile phone is set up, and the fee will be paid once a month.

You can send it through the internet, and it won't even show your number.

Further reading

The method of hiding the number when the mobile phone sends a short message;

1. Enable call hiding: refers to the refusal to display the call number on the other party's mobile phone when making a call after the fixed line or mobile phone has applied for this service. Also called calling number rejection. People in the industry call this value-added service: calling number display restriction (whether the called party applies for calling number display function or not).

2. Use VOIP phone: VoIP phone, also known as VoIP phone, is to directly dial the other party's fixed phone and mobile phone through the Internet, including domestic and international long distance calls. The charge is 10% to 20% of the traditional phone fee, which can be divided into software phone and hardware phone macroscopically.