How to hide qq signature from others qq personalized signature does not support hiding, but it can be set to talk asynchronously. In QQ privacy, synchronize personalized signatures until the call switch is turned off.
The specific operation steps are as follows:
1. Open QQ, click the avatar in the upper left corner, and then click Settings.
2. Click Privacy in Settings.
3. Synchronize the personalized signature to the switch and turn it off.
Taking Redmi k40 as an example, this paper is suitable for version QQV8.8.3 of MIUI 12.5 system.