How to add it back when it is blacked out by the other party?

There are four ways to join each other after being hacked.

1, you can get it back in the group chat. If you are in a group with each other, you can find a friend's business card in the group and then add a friend again. Because whether it is deleted or blacked out, if the other party doesn't agree, we have no chance to add the other party back.

2, change a micro signal. If the other person blackmails you or deletes you, it must be because you did something wrong that angered him. At this time, you know the contact information before adding her partner, and he probably doesn't agree. So at this time, it is better to find an unused mobile phone number and add the other person back.

3. Retrieve through the circle of friends Even if the other party deletes you or blackes you out, as long as you have interacted in the circle of friends before, you can regain the other party's micro-signal and then add it back to the other party.

4, black technology method This is what many people have tried. Some people say it's useful, others say it's useless. It may depend on the individual's specific operation. Click on my WeChat first, and then click on Settings. Find help and feedback, click in, click the small wrench in the upper right corner, then click Repair Contact to chat, search for faults, and then click OK.