Speaker doesn't work properly wen receiving calls

Take it to a Phone Center for authorization.

When you receive a call then press on/off key for some time then you will notice loud speaker and hold option there .
thank you

maybe by mistake you reduce the volume on the iphone.

try the following during a call press on the right control up volume to see if that improve your sound.

if that doesn't work you should go to an apple store or your cell provider.

Hi, when a speaker does not work, you might need to do some troubleshooting tips to know exactly where the problem is .

First you will need to test the speaker cone if it's working properly by using an AA battery and two wires to make sure the cone is working..

Connect one of the wires to the Positive side of the speaker, and the other on the Negative side, And after that use the battery to hear if the speaker cone will make a click sound.

If it doesn't make a click, that means the speaker cone is Bad, you will need to replace the speaker cone,
But if there is click from the speaker cone, that means the speaker is Ok, and you might need to trouble shoot your stereo to be sure if the sound IC chip is Ok in the stereo..

Hope it helped..

hi sir..!
nothing to worry!
move to menu on ur phone and try to change the profile that u r using current hit the option and move to personalise and under this option try to maximize the sound volume...!
then another way is wen ur r in call try to hit right arrow key to maximise the volume..!
thank u!

Hi, ok the Bose Acoustimass III system consists of two small cube speakers and one subwoofer unit called the Acoustimass bass module. If the subwoofer stops working, three points can be the cause of the failure. The Bose Acoustimass III is a passive system, meaning the speakers do not power themselves, but instead are connected to a receiver or amplifier. Thus, the amplifier, the speaker between the amplifier and the subwoofer, or the subwoofer itself could be the issue.

Things You'll Need:

* Amplifier
* Speaker cable
* Extra subwoofer


Instructions


Disconnect the speaker cable from the back of the Bose Accoustimass bass module and connect it to a subwoofer that is known to be working. If the subwoofer works, the bass module needs to be replaced.


Disconnect the speaker cable from the back of the receiver or amplifier you are using and from the back of the subwoofer in Step 1.


Connect a speaker cable that is known to be working between the back of the receiver or amplifier and the back of the Accoustimass module. If the module starts working, then the cable was the issue.


Disconnect the speaker cable from Step 3 from the back of the amplifier or receiver, then connect the cable to the subwoofer port on the back of an amplifier or receiver that is known to be working. If the subwoofer works, the receiver was the issue. If the subwoofer still does not work, verify that the speaker cable is in the subwoofer port of the receiver/amplifier and that the cable is connected securely to the subwoofer.



If you think you did the connection properly,Fine... If not you can use the manual from the below link and know how to connect it properly..

products.bose.com/pdf/customer_service/owners/og_am5iii.pdf


Have a nice day..

First thing to do is diagnose where problem lies - speakers or receiver or maybe wires. Take a working speaker and hook it up to the same wire that a non-working speaker is currently connected to. If the speaker now works, the problem is in the speaker, if it doesn;t work the problem is either the wire itself or the receiver. If possibly the receiver, check speaker set up menu in the receiver to see that all the channels are turned on. Have you talked to the dealer you bought it from for help? I'd start there after diagnosing problem as described above.

The speaker/earpiece is possibly faulty. You need to take the phone tto a reputable mobile phone engineer or Samsung service point for testing/repair.

wen u call or receive a call,press green (call) button and hold it for 2 sec

have you tried going into profiles, and turnng the volume to loud, if so and that does nto work, whe nsomebody calls pressthe up and down button to turn volume up, if that does ntowork, you have a fault in your sound that will only let you hear on loud speaker, if those do not work, take your phone to a phone shop n fix it, it does not cost much or go to www.ebay.com to get a nw speaker. hoep this helps.