When downloading, you can set the storage location. If not, you can use Tencent mobile phone housekeeper to move and support the software mobile function.

Open the mobile phone housekeeper,-Quick cleaning-Safe slimming-Click to open it immediately.

-Software Move-Find the APP that needs to be moved and click Move.

SD card, also called SD memory card, is a new generation storage device based on semiconductor flash memory. It is widely used in portable devices, such as digital cameras, personal digital assistants (PDA) and multimedia players, because of its excellent characteristics such as small size, high data transmission speed and hot plug.

SD card is mainly composed of four parts: external pin, internal register, interface controller and internal storage medium. This interface not only keeps 7 pins of MMC card, but also adds 2 pins on both sides as data lines.