The specific steps to change Kuaishou back to a small screen are actually very simple. First, open [Apps] in the phone's settings interface;

Then select [Permission Management] to open;

Find [Kuaishou] and click to open;

Then select [Floating Window], click to open, select [Allow], open Kuaishou on your phone, enter a live broadcast room, click [···] in the lower left corner, and then select [Small Window] in the pop-up new menu to have a small window.