In fact, the method of deleting personalized signature history by QQ is very simple. But some friends still don't know where to delete it. Next, I will demonstrate the specific operation method, hoping to help you.

(Demo version: QQ8.9.28)

1, after we open QQ, click on the avatar in the upper left corner first.

2. Then click Personalized Signature.

3. Then click the History tab.

4. Then click Manage in the upper right corner.

5. Check the signature you want to delete, and then click Delete below.

6. Then click Delete again.