How can I replace the micro USB port?
I seem to have damaged the micro USB port. It still takes a charge but won't work properly with any peripherals, e.g. it only works sometimes with a keyboard, and only if I jiggle it into place.
I see a replacement part on ebay: http://www.ebay.com/itm/Unbranded-UB-15M...
How hard would it be to do this repair myself?