Back camera and ear audio not working after screen replacement
I have just replaced the screen after the phone fell to the floor. At first, the replacement operation was apparently successful, but now the following issues have occurred:
- Back camera (on the screen side, to take selfies) is not working. Front camera is working as usual.
- Internal earpieace audio is not working. To make phone calls, either the loudspeaker or the external audio plug must be used.
My suspicion is a cable or may be a not appropriately connector (although I had a good feeling and heard/felt a noticeable “click“ when reconnecting all the connectors.
If anybody has a link to a downloadable diagnostic or service manual (containing e.g. a list of which peripheral devices are connected through what cable), that will be appreciated.
Appreciating all help, best regards
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