I use a Xiaomi phone 2a. I don t know how to delete memory, ask the master to help!

1. First of all, please try to uninstall all the software such as Security Guard, Mobile Manager, Mobile Assistant, Master XX, Running Score Software and Battery Manager installed by yourself in your mobile phone, which do not need to be installed, these software may affect the performance of your mobile phone.

The inside of the mobile phone comes with LBE security software, and if you install it again, not to mention the internal storage space, it will also conflict with LBE, affecting the performance of the mobile phone, and the battery manager will affect the performance of the battery. The score software is just an entertainment software, which has no meaning and may affect the use of the phone.

2. Secondly, often clean up junk data for your phone to free up memory space.

Xiaomi phones Redmi 1S Unicom and Telecom version and Redmi Note4G version of the method:

Find the backup icon on the desktop of your phone, usually in the security center, or in the backup in the settings, first make a backup of your phone's data, save the backup package to the computer, and restore it back in the future.

Then, shut down.

Press and hold the volume plus first, don't let go, and then press and hold the on/off key, you will enter Xiaomi's recovery interface, the volume button can be adjusted up and down, and the power on and off button is the confirmation key.

Select Chinese Simplified, select Clear data, clear cache, clear data, select data, and then select Restart.

Redmi double-clear.

1. Go to recovery

Method 1: Click the system update icon - menu - reboot to recovery mode (it is recommended to use this method to enter).

Method 2: When the phone is turned off, press and hold the "Power Button" + "Volume Down Button", the following screen will appear, select Recovery Mode (Volume Down Button = Select, Volume Up Button = Confirm in all the following operations) After completing the above steps, an Android robot will be displayed, press the power button once to enter the Recovery operation interface;

2. Double wipe (double clear).

Press and hold the volume down button to select "Wipe Data Factory Reset" and press "Volume Up" to confirm; Select "yes" to confirm and wait for the cleanup to complete. Use the "Volume Down Button" to select "Wipe Cache Partition" and press the "Volume Up Button" to confirm.

This should clear data other than the app.

The app needs to be uninstalled and deleted by uninstalling.

1. The data saved in the "Other" option of the Xiaomi Mi 2 mobile phone usually refers to other files that cannot be classified by the system into the existing file classification, and these files are usually files that the system cannot recognize or open normally, mainly including cache data of the system and software, data packages of games, map packages of navigation software, etc.; Generally, if the mobile phone has sufficient storage space, it is recommended not to delete it to ensure that the mobile phone system and software can run normally and stably.

2. If the storage space is indeed insufficient, you can use the security center that comes with the Xiaomi mobile phone, find the garbage cleaning function after opening, click to open, deeply scan the junk files, and after searching for this part of the junk files, click to clean; Before cleaning, you need to confirm whether it is an important file of the system or software, and confirm that it is not an important file before you can delete it later.

Hi! Please back up the important data in your phone and reset your phone in System Settings - Backup & Reset - Factory Reset - Select Format Memory Device Card.

Xiaomi phone 2a divides the memory chip of the mobile phone into three parts, the first part is reserved for the mobile phone operating system, and the size is about. In order to protect the stability and reliability of the mobile phone system, this part is invisible on the mobile phone and computer;

The second part is used to install and store applications, which is about this part of the space that is visible on the mobile phone, but when connected to the PC (computer), this part of the space cannot be seen;

A more detailed description of the problem will help netizens understand the troubles you are encountering and help you solve the problem more accurately. Thank you for supporting Xiaomi phones!

Recommended Cheetah Cleanup Master, if you are more detailed, you can use ES file explorer to manually delete the unwanted, provided that you know that those are useless.

You can leave the required software installer on your computer, then factory reset your phone, and format the memory card.

You can connect the SD card to the computer for deletion or delete it directly in the phone, but it is not recommended to delete the folder you do not understand, so as not to cause the system or software failure of the mobile phone.

Do you mean that there is a lot of garbage in the SD card, and the memory card takes up a lot of memory for no reason?

You use 360 file management, there is a duplicate file in it, there are large files, you choose star delete, and then on the computer like a hard disk to organize the memory card is much better.

Beg, it's all gone, it's very likely to involve the system, and if you don't get it right, it will crash, so you'd better brush it again.

Open file management, there is a file cleanup below, click on it.

Set to show hidden files and you can delete SD card files.

1. Find the folder you want to see and point to the arrow.

2. Click Show Hidden Files.

Use a mobile phone guard to even delete the computer, this method is omnipotent.

There are a lot of software that have the ability to clean up SD card.

Settings - Storage - Drop down to format the SD card.

I also burst into tears, just looking for an SD card.

Crisply, formatted.

Reformat it, it should work.