03-12-2013 01:55 AM
my blackberry z10 internal speaker is not woring during call. i rely on the speaker phone. how can i resolve this issue.i have adjusted call volume and done treble/bass bosst. still not working. Its brand new phone
03-12-2013 08:05 AM
From the very first time you turned on you z10, was the speaker not working or after using it for a while? If it was working, you might have a 3rd party app that might be locking it. I am guessing you have done a battery pull and still not working. You also might consider doing a factory restore. After the restore if its not working then you have a defective device.