Everything works fine, only the dock connector will neither charge nor synch my phone. Andree Wirth | Head of Support & Service February 11, 2015 10:37 Updated Follow This large connector is responsible for everything dock. Make sure it's plugged into the logic board. Related articles I've lost the little antenna piece down by the battery connector or up by the headphone jack. Am I doomed? Comments 0 comments Please sign in to leave a comment.