Hacked someone else's mobile phone number, can you send him a text message?

If you blacked out the other person, you can send him a short message, but he can't get through to your phone, and the message he sent you won't be displayed, but he will leave a record in the quarantine area. Here are the detailed steps:

1. You can open dialing, and click on the lower right corner.

2. Click and then click harassment interception.

3. Then you can see the phone number and text message of the person you hacked here, and then click on the top right corner.

4. Click on the blacklist of numbers.

You can see the numbers you have blacked out, and you can click on their numbers.

6. Choose to delete from the blacklist or choose to block only phone calls or text messages.