Nokia E7-00 Charging USB Jumper Solution
https://gsmfixer.blogspot.com/2015/09/nokia-e7-00-charging-usb-jumper-solution.html
Nokia E7-00 Charging USB Jumper Solution 100% Tested by Many Mobile Repairing Masters. Solve Nokia E7-00 Charging and USB not working problem with jumper ways. Just track the jumper ways and make the jumpers according the the given instruction as shown in diagram.
Nokia E7-00 Charging and USB Problem Jumper Solution OK!