1. First, open the "Settings" application on Apple's 5s home screen.
2. Find the "General" option in the settings list, and then click Enter.
3. Next, find the general "Usage" option. This usage can check the space occupied by various data in the current mobile phone, click Enter, and then wait for the system to check the usage of the current mobile phone storage space.
4. Next, you can see the application data that occupies space on the mobile phone. With this data, we can judge that those useless ones should be deleted. For example, if you have too many photo albums, resulting in insufficient space, then we can delete those unnecessary photos and videos from the photos.
5. You can clear the chat history of WeChat. The specific operation is to open WeChat Settings-General-Clear WeChat storage space.
6. You can also delete some software that is rarely used and occupies memory. You can click the "Delete Application" button here, and then we will be prompted whether we really want to delete the application. Click the "Delete Application" button.