Recording pictures on mobile phone: Step 1: Open the live broadcast platform you want to record, such as Tik Tok live broadcast, Bi Li live broadcast, Aauto Quicker live broadcast and so on. Step 2: Pull down from the top right of the screen, find the "screen recording" function in the drop-down page, and click to start recording the live content on the screen. Step 3: Click the red display box in the upper left corner and click "Stop" in the pop-up window to stop recording. Computer screen recording: use data frog screen recording software to record. Step 1: According to the requirements of recording live content, choose the video recording method that suits you. Here, the most commonly used "video recording" mode is selected as the display. Step 2: Then select the area where the live content needs to be recorded. After opening the "speaker", you can click the "REC" red button on the right to start recording. Step 3: After recording, you can browse the recorded live video in the preview window, or click the advanced clip below to edit the recorded video, and click Finish to save the video.