If you have already used the SData Tool and your drive is acting strangely, you must wipe the forced partition structure and restore the native capacity. Step 1: Use Windows Diskpart to Clean the Drive Press Windows Key + R , type , and hit Enter. Type diskpart and press Enter.
Are you currently seeing than expected on a drive, or are you looking to buy a new card with specific specs? sdata tool v100 double usb or sd card space
What or behavior are you experiencing when trying to save files? If you have already used the SData Tool