How to send a short message to Chinese mainland with my Hong Kong mobile phone in Hong Kong?

To send a short message from Hong Kong to Chinese mainland, you need to add the international area code of Hong Kong 00852 to the mobile phone number in Hong Kong.

The specific operation steps are as follows:

1. Enter 00852 before the mobile phone number.

2. After the input is completed, enter the target mobile phone number.

3. Enter "86" before the target mobile phone number.

4. After completing the above steps, click the "Send" button to complete the SMS sending.

Please note that when sending SMS, you need to ensure that the SMS center number is set correctly. Generally speaking, the number of the SMS center is+8613612612612. If SMS sending or sending restrictions are set, you may not be able to send SMS. In addition, some third-party platforms can provide free Hong Kong virtual numbers, such as code numbers. Using the Hong Kong virtual numbers provided by these platforms can facilitate the sending and receiving of short messages.

I hope the above information can help you. Please feel free to contact me if you have any other questions.