How does OPPOA33 put the downloaded things into the memory card? The software in the OPPO A33 mobile phone is stored in the memory of the mobile phone by default, because the preferred installation location can only be set if the memory of the OPPO mobile phone is below 16G, and the preferred installation location option can only be seen after the supported models are installed with memory cards. You can store the pictures, music, videos and other files in OPPO A33 mobile phone on the external memory card, enter the software settings and set the storage path to the external memory card. Take Netease Cloud Music as an example, enter the settings of Netease Cloud Music-set the download directory-select memory card 2, and save the downloaded songs in an external memory card.