Chosen Solution
I changed the lcd of a iPhone 7plus today and everything works except the ear piece speaker. Front/back cam work, and also speaker phone. I tried 2 different front cameras and also a different ear piece, but still nothing. How can I get this thing to work???
Are the contacts fully seated correctly? Is the connector to the logic board fully seated/not bent? Already mentioned is the reboot Else, the flex cable may have been damaged, and would require replacing.
