What about the text message? I know the power went out.

SMS tries to ensure that it is hacked, as follows:

1, you can pass the telephone test, and you can make a direct call. If you can't get through all the time, it means you have been blacked out.

Send a short message to see if there is any response. Of course, if the other party is blacked out, there will be no news.

3. Borrow someone else's cell phone to make a phone call. If someone else's phone can get through at the same time, your mobile phone can't get through, which means it has been hacked.

4. If you can send a short message to the other party and get a reply after changing your mobile phone or SIM card, it means that this number has been blacked out on the other party's mobile phone.

5. If the sent SMS is always displayed as "sending" or has not been sent successfully for a long time, it may be caused by the other party hacking the number.

Blocked preventive measures

1. Try adding friends again.

First, try to re-initiate a friend application to this user. If you successfully add friends, it means that you have not been blacklisted by the other party; However, if it is not successfully added, it is likely to remain blocked.

2. Communicate with each other to solve problems

If you are sure that someone hacked you, but you want to resume normal communication with the other party, you can contact them through other channels (such as telephone and email). ) and take the initiative to ask if there are any questions or misunderstandings. Sincerely expressing your attitude and willingness to solve problems through consultation may break the deadlock.

3. Respect each other's choices

No matter what causes the black screen, if you can't remove the shielding state after trying the above methods, then respect the other party's choice. After all, everyone has the right to keep their distance or stop communicating. At this time, it is best to adjust your mentality and avoid further entanglement.