How to delete useless folders from your phone s memory card

If you want to delete useless folders, you first need to open the Android file management interface. Win7 computer system, directly connect the Android phone to the computer with a data cable, and then find the "Portable Device" item in the "Computer", which generally displays the mobile phone model (such as the Galaxy Nexus in the figure below, double click to open, and then open the "Memory Device", you can enter the mobile phone memory card management interface.

If the computer system is XP or other earlier systems, Android directly connected to the computer cannot be directly opened as a USB flash drive, so you need the "memory card management" function of software such as Wandoupod. If you find it troublesome, you can install a file manager on your phone, such as "Root Explorer", that is, Re Browser, which can also manage phone folders, but this requires phone root support.

TF card, short for Tranflash, is a new ultra-small and large-capacity removable memory card, which is about 1 4 of the most popular SD memory cards on the market, or 1 2 of mobile phone SIM cards.

You can go down to 360 or mobile assistant, you can clean up junk like caches, and you can also delete useless files.

Connect to the computer to open the folder and delete or format the disk directly.

Just take the memory card out and throw it away.

Mobile phone connected to computer Operate on a computer.

Here's how I deleted it: every time I finish flashing, I look at the time of the folder before the flashing time.

Just delete it all, there will be no problem

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<>2. Click to find unwanted large files, select the files that do not need to be cleaned up, and then click to clean them with one click.

3. In the cleanup interface, click Clean up without installing the package to clean it up with one click.

1. The Chinese of android is Android, which refers to the Android system, so this folder stores the cache garbage of the mobile phone system. This folder can be deleted with confidence.

2, alipay, the Chinese of pay is payment, which refers to the data of payment software. After this data is deleted, it does not affect the use, and it takes up a lot of memory, so it is recommended to delete it.

3. backups is a phone backup folder, if you don't plan to reinstall your phone recently, the contents of this folder can also be deleted.

4. cache, this folder stores the cache garbage generated by our software during operation, but there is generally no important data, so it is no problem to delete it.

If you want to delete useless folders, you first need to open the Android file management interface. Win7 computer system, directly use a data cable to connect the Android phone to the computer.

The methods and steps are as follows:

1.Find the "Portable Device" item in "Computer", which generally displays the phone model (such as the Galaxy Nexus in the figure below, double-click to open it, and then open "Memory Device" to enter the mobile phone memory card management interface;

2.If the computer system is XP or other earlier systems, Android directly connected to the computer cannot be directly opened as a USB flash drive, so you need the "memory card management" function of software such as Wandoupod. If you find it troublesome, you can install a file manager on your phone, such as "Root Explorer", that is, Re Browser, which can also manage phone folders, but this requires phone root support.

3.We will find a lot in the memory of Android phones with the words "These are some of the cache folders that are generated by the system.

Generally, we don't need to delete these folders, although the deletion generally does not affect the operation of the application, but it will be regenerated the next time it is turned on, so you can leave it alone;

4.For those who are not ". ."How do you determine that the unknown folder at the beginning is its property?

The first way is to directly use the name of the search folder and let the netizens tell you the answer. For example, in the figure below, I found a folder called "pushservice", click on it directly, then press F2 to make it in the rename state, and then ctrl+c to copy the folder name and put it in the search box to search. On the search results page, we learned that "pushservice" is a background push service of Samsung, which can be uninstalled, so we can take a look at how to uninstall this service, and finally delete this folder;

5.For the names of some folders, we can also directly guess the corresponding application. At present, many applications generate folders, one of the naming methods is the pinyin or English name of the product, and the other is the acronym of the product name.

For example, "wandoujia", "yixin", and "zaker" in the figure below are the folders of the three applications of Wandoupod, Yixin, and Zacker, respectively. If you've already uninstalled these apps, you can delete their residual folders as well.