Tools and Calendar 129Note: Formatting erases all the data on an installed memory card, after which the files CANNOTbe retrieved. To prevent the loss of important data, please check the contents before you formatthe card.Unmount a Memory CardWhen you need to remove an optional installed memory card, you must unmount the card firstto prevent corrupting the data stored on it or damaging the card.1. Press and tap > Settings > General.2. Tap Storage > Unmount SD card.3. Remove the memory card. See Remove a Memory Card.Transfer Files Between Your Phone and a ComputerYou can use the supplied USB cable to connect your phone directly to your computer andtransfer music, pictures, and other content files. For example, if you have a music album storedon your computer that you want to listen to on your phone with the music player, Google PlayMusic, or Sprint Music Plus, just attach your phone to the computer and copy the files to theMusic folder.Note: Your phone supports USB 3.0 and USB 2.0, and includes a USB 3.0 cable for higher datatransfer speeds when connected to another USB 3.0 device. You can also use USB 2.0 cables(not included) to charge and connect your phone.