Chosen Solution
After replacing the battery, the volume from the front top ear speaker is very low. Is there a setting for this volume? If not, any suggestions why this may be so? Thanks.
While in a call, press the volume up button. It will show the volume on the screen and adjust it, just like with the normal loud speaker. If that doesn’t work, try taking it apart again and cleanup the connections for the earpiece speaker, including; the contacts under the speaker, and the flex ribbon cable on the logic board.
