If I understand what you are asking, you will need to purchase a OTG cable adapter and Nexus Media Importer if you do not want to root, or stickmount if you wish to root and a usbFlash memory device.
Amazon.com: SANOXY Micro USB Host Mode OTG Cable Flash Drive SD T-Flash Card Adapter FOR Samsung GT-i9100 i9100 Galaxy S II 2 GT-N7000 Galaxy Note: Cell Phones & Accessories
https://forums.androidcentral.com/e...sb.importer&feature=nav_result&token=bnLHr9QN..