Random access memory

Simply put, it is random access memory, which is what we often call running memory;

Read-Only Memory

One part is used for users to store data, and the other part is used for system occupation; Generally, applications, music and videos downloaded from our mobile phones are stored in rom memory.

Click settings about mobile phones.

Among them, the running memory is RAM memory, and the mobile phone storage refers to ROM memory. Generally, the larger the RAM memory, the faster and smoother the mobile phone runs. The larger the ROM memory, the more applications, videos, music and so on can be stored. Take Maimang 5 mobile phone as an example. The high-end version is 4GB.

RAM memory and 64G

ROM memory, large storage space, fast mobile phone processing speed!

Release RAM memory

Before releasing RAM memory, we can take a look at the current RAM usage. Click the nearest key.

, you can check how much memory your phone has used.

Obviously, less than half of the running memory of 4G is used by Bian Xiao, so it can be said that the current application should run smoothly ~ Of course, if you have obsessive-compulsive disorder, you can also click the * * bucket icon in the above picture to close the unprotected background application with one click and release the RAM memory.

Tips: Don't set too many programs as background protection applications.

In addition to closing the background running program, Bian Xiao has a more advanced trick: closing the boot and automatically starting the application. Click Settings > Rights Management > Start Automatic Management to close the application that you don't want to start automatically and release the memory.

Release ROM memory

Click file management memory first to see what is stuffed in the ROM memory of the mobile phone. Do you also see a large proportion in the above picture? Other? ! It actually took up1.9gb. Bian Xiao was embarrassed to see this: this? What exactly do they mean? !

Here, it's time for the omnipotent mobile phone housekeeper to appear! Click "mobile phone housekeeper" to clean up and accelerate. In the suggested cleaning interface, check all the items to be cleaned, and then click Clean. After cleaning up like this, I still don't feel refreshed enough. You can slide down the menu to the bottom space management, and then click to deal with what you want to clean up.

Oh, yes. There is also a key APP WeChat, which is cached for the daily involuntary chat, photo and video sharing and browsing of WeChat official account circle of friends! Remember to check it here when your phone runs out of memory. Click on wechat to set general, and empty the storage space of wechat. If it is not enough, click to view the WeChat storage space and delete the videos, pictures and files in the specific dialog box. The chat record is still saved!

Finally, share an ultimate trick: restore factory settings.

. However, before entering the operation, Bian Xiao should make a wordy comment. Be sure to back up important data (contacts, applications, etc.). First, because all the original data of your machine will be cleared after reset.

Click Settings Advanced Settings Backup and Reset to restore factory settings. After checking the format of the internal storage space, click Reset Phone.