replace mini USB by through hole for machanical rigidness
X2 = surface mounted mini USB connector (PartNo 1000945, Molex 54819-0572).
Replace by PartNo 1007009, Molex 0513870578
X2 = surface mounted mini USB connector (PartNo 1000945, Molex 54819-0572).
Replace by PartNo 1007009, Molex 0513870578