How to delete space in batches in mobile qq

1. Log in to qq with your mobile phone to operate. In the interface you just boarded, click on the digital avatar at the top left.

2. A layer of column pops up on the left, find the small word "Settings" at the bottom of the column, and click these two words.

3. All the small projects are displayed here. Drag it down a little, and when you see "Contact Privacy", click to open this.

What you need to do is to display a dynamic setting, so click the words "dynamic permissions" in the page.

5. After entering this floor, it is easy to find the "sealed space content" in the white box, and then click to enter the operation.

6. There are several times to choose from in the "envelope", among which "specify the time" is the most flexible, because you can count your key signature in it.