Summary: Picture-in-picture photos are made using the picture-in-picture camera. The specific steps are as follows: 1. Click to open the picture-in-picture camera to enter the homepage, click the classic option, and then click to enter the next step.

2. Click the album option to enter the album and select pictures.

3. Select the picture you want to create and load it into the software.

4. Select a style template and click on the template to adjust and preview.

5. Click on the background image in the lower right corner of the page and select a filter style.

6. After completing the settings, click the check mark on the upper right side of the page to save.

Demonstration environment information: Mobile phone model: Apple iPhone12, system version: ios14.3, software version: Picture-in-picture camera v4.8.6.

Graphical steps: Picture-in-picture photos are made using the picture-in-picture camera. The specific steps are as follows: 1. Click to open the picture-in-picture camera to enter the homepage, click the classic option, and then click to enter the next step.

2. Click the album option to enter the album and select pictures.

3. Select the picture you want to create and load it into the software.

4. Select a style template and click on the template to adjust and preview.

5. Click on the background image in the lower right corner of the page and select a filter style.

6. After completing the settings, click the check mark on the upper right side of the page to save.