display touch not working regularly.
hii ,,
i had an accident recently with my iphone 5 in hand due to which i had to change the entire parts inside the phone except the mother board and the lower part including the charging dock and the loudspeaker.
on reassembling with the new parts,the display and the touch pad works when it is open ,but after closing the display and tightening the screws ,the touch pad is not working properly,still the display is good,that is ,at times the touch pad does not show any response.
what could be the possible reason for this freezing ??
Is this a good question?