Description:Compatible with: Nokia Lumia 920If you can't establish a connection via USB cable， the data connector port might be the problem and need to be replaced.
Please Note:We recommend that this item is installed by a specially trained technician， and we willnot accept liability for any damages that may be caused by the improper installation ofthis accessory.
Package Included:1 x Micro USB Port Charging Connector + Microphone Flex Cable for Nokia Lumia 920