1, successfully logged into mobile phone WeChat.

2. Click the … icon in the upper right corner.

3. Click on My Favorites.

4. Click the+sign to add content.

5. Click on the file.

Note: You can also directly add text, voice, geographical location, etc. If you want to collect pictures, you can choose pictures more quickly by clicking "Pictures".

6. Find the corresponding file in the mobile phone or memory card, and click.

7. Favorite files have been successfully added. Support text, pictures, audio, video and various file types.