Myself, along with others that have purchased this product thought that this cord would allow me to sync my data from my phone to my computer. There is no hotsync button, nor did going through my phone manually allow me to sync my data. I received a connection error each time I tried to sync my data mantually. Syncing data is the only reason i purchased this item and it also took 7 days from order date to shipment arrival. Waste of time and energy!