1. Handle background programs of mobile phones regularly.

If there are too many programs running in the phone at the same time, the memory of the phone will be too crowded. It should be noted that some programs will still secretly run in the background to occupy space after exiting. With the help of mobile phone management software, the cache and background programs can be cleaned regularly to "reduce the burden" on mobile phones.

2. Use a relatively simple desktop theme

Many people like to use dynamic and dazzling desktop themes, but you should know that these themes which occupy a large space are required to be placed in the memory of the fuselage, so using small and concise themes can also effectively reduce the memory occupation.

3. Transfer the application to the SD card.

Install the APP application in the mobile phone on the SD card, so as not to occupy the memory space of the mobile phone. Those that have been installed in the mobile phone memory can be moved to the SD card in the mobile phone application management. In addition, photos, videos and other large files should also be stored in the SD card as much as possible.

4. use the RE file browser.

Small partners with strong hands-on ability can download the RE file browser. The folder /data/dalvik-cache is full of useless junk left by system cache files and uninstalling customized programs. You can safely delete all of them, and you can feel that the system memory is obviously improved after deletion.

5. Restore factory settings

Every time you start the computer, you are prompted that there is not enough memory. No matter how you uninstall the application or transfer the application, the problem is the same. Perhaps this is because the mobile phone is deeply poisoned by some rogue software and needs a big change of blood. Friends can back up the phone address book, SMS and some applications, and then restore the phone to the factory settings, and the problem will be completely solved.

Solution 2:

1. First find "Application" in the phone interface, and click Enter.

2. Find "Settings" after entering.

3. After entering the settings, click "More" in the navigation bar above.

4. After entering, select "Application Manager" in the middle system manager.

5. After going in, I saw a lot of software installed on my mobile phone. Select the software to transfer, and then click Enter.

6. Click "clear data" after entering, and then click "move SD card" (if all the data of the software disappears after clearing data, it depends on individual requirements, and you don't need to clear data if it is not needed).