As for memory space, everyone knows that the more WeChat is used, fans recommend three ways to solve this problem. First, unloading and reloading this method is the most thorough one. If you uninstall it, you will completely delete all data and cache. After cleaning up the mobile phone space, reinstall WeChat, and the occupied memory space will return to hundreds of megabytes from the previous G. One thing to note here is that if you need to keep the previous chat records, you can use WeChat on the computer to back up the chat records, reinstall the new WeChat and then import the chat records, so that you can keep the precious chat records. It should also be noted that the chat records need not be fully backed up, but should be kept. Chat records like many WeChat groups not only occupy a lot of memory space, but also have no meaning. Second, WeChat has its own slimming WeChat settings, and there is a place to clean up the cache and chat history. As long as you delete unnecessary chat records and close the WeChat brush, you can automatically download the pictures and expressions in the WeChat group or chat box, which can save a lot of space. The method is as follows: 1. Open WeChat-Me-Settings-General-WeChat storage space:

2. After counting the used space inside WeChat, click "Manage WeChat storage space":

3. Here you can see the specific size of the space occupied by WeChat. Click "Manage Chat History of Current WeChat Account":

4. It can be seen that the WeChat group occupies the largest space, and these groups have been chatting and produced a lot of garbage:

If you don't need it, put a box at the back and click Delete to make a lot of memory space. Third, the application management of mobile phone system Application management in mobile phone settings can also delete and release a large amount of memory space occupied by WeChat. The method is as follows: 1, open phone settings-application-application management, and find WeChat:

2. When entering storage, you can choose to delete data or empty cache:

In short, the space occupied by WeChat will increase over time. Tidying up the space from time to time and cleaning up a lot of garbage can not only save a lot of memory space, but also improve the response speed of mobile phones.