Product: Mobile > Cell Phones > T-Mobile Cell Phones > SGH-T839
To connect the Sidekick 4G to a PC or laptop in Mass Storage mode you need to ensure that the USB Settings are set accordingly. Refer to this FAQ for detail. Then you simply need to connect a compatible USB data cable to the Sidekick 4G and a PC/laptop or Mac computer.
For more information on the SGH-T839 (Sidekick 4G) click here.