Is there a charge for receiving SMS?

106 No money will be deducted if you don't reply to the message at the beginning. The solution is as follows:

1, first find the "Settings" of the mobile phone and click in.

2. Open "Settings" and then pull it up, find "SMS" and click in.

3. After entering "Information", pull up to find the "blacklist" and click "Enter".

4. After entering the "blacklist", click "Add", and then select the contact you want to blacken, as shown in the figure below.