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How to use mobile phone u disk|OTG U disk correct use tutorial

In today’s society, there are more and more types of USB flash drives. Today I want to share with you the mobile phone USB flash drives. First of all, we have to figure out what a “mobile phone USB flash drive” is.

The mobile phone U disk is the mobile phone U disk, the full name is the smart phone USB flash drive, referred to as the smart U disk-V disk, the English name is “vpan”. It is a micro high-capacity mobile storage product that uses a USB interface and does not require a physical drive. It is connected to a computer or smart phone through the USB interface to achieve plug and play. It is a high-speed mobile storage product that uses wireless wifi technology and does not need to be connected.

The earliest mobile phone U disk was mainly used for mobile office and entertainment sharing and data exchange needs. Later, it was improved on the original basis, and the mobile phone card USB flash drive was introduced, which did not need to bring double heads, and the volume became smaller. Later, a “smart phone USB flash drive” appeared. This USB flash drive was mainly developed for the needs of smart phones for personal privacy, office entertainment, and cross-platform data exchange.

The composition of the ordinary mobile phone U disk is very simple: shell + movement.

The composition of the smart phone U disk: shell + built-in battery + wifi chip + movement.

The mobile phone U disk can be used normally like a normal U disk. The data can be read and stored on the computer, and the data on the computer can be copied to the mobile phone U disk to prepare us for reading these files on the mobile device. Based on the support of OTG technology on the basis of conventional U disk, connect smart phones, tablet computers and other devices to read data through interfaces such as Micro USB. The devices with relatively good support are Android systems.

Smart phone U disk can not only plug and play like ordinary U disk. It also has privacy encryption (a private disk is an encrypted disk, and the owner’s password is required to log in. Click on the private disk and enter the information password to log in to the private disk, and operate in it. All the data in the private disk is encrypted and only you can see it. To.), backup, restore (take text messages as an example: new text messages can be automatically backed up. When you need to restore, restore to the phone. Other module operations are similar to SMS operations, very simple.), cross-platform operations ( Just install the corresponding version of the VPAN client in the Android or Apple mobile phones, and upload the data to be synchronized to the smart U disk, and then directly download and restore in another mobile phone, and the V disk will automatically calculate and convert the data , Wait a minute or two.), multi-person sharing (upload the files that need to be shared to the public disk, and other users can log in to the mobile phone U disk via Wi-Fi to share. Online sharing to other users.) and other functions .