... , 256MB, 512MB, 1GB, 2GB, 4GB, 8GB. Micro SD card Micro SD, T-Flash card, Micro SD, 128MB, 256MB, 512MB, 1GB, 2GB, 4GB ... , 8GB. Micro SD card (or T-Flash card, TF card, memory card) can greatly expand the capacity of your mobile ... carried with you. Also, it'll make your contacts, messages, call logs transfered very easily, if you want to change or ...