Blackberry Pearl I can not hear any thing on my end and the

take it to blackberry service center

try going to the settings on your phone and go to volume. Not the side buttons. Hoped that helped.

Please check the volume of you're Handheld still if it is not working, You need to walk into the service center to check the speaker's of you're Handheld.
I hope I was able to help you.
Thank you for using Fixya.

This speakerphone is a separate speaker from the handset speaker, so if you can't hear through the handset and you have ensured that the volume in your profile is set up to max, then I would have to say there is something wrong with the handset speaker.

Hope this helps,
Bill

Then visit the nearest service station with the your HH.

first try to formate the set ...and problem is still there then its hardware problem ....you hv to change your phone's Mic

Change the phone

Assuming you have the audio volume turned up, do you have a bluetooth headset? Check the Bluetooth options to make sure there are no associated bluetooth devices (or just turn bluetooth off).

If that still doesn't work, try clicking the trackwheel and seeing if it says "Mute" or "Unmute" respectively.

If you still can't hear the callers voice, you may have a defective earpiece in the phone and it's time for repair. If you don't have a bluetooth headset, you can try to use one of those to hold a conversation. I have my bluetooth headset around my neck at all times, I can't stand talking without it. As an added bonus, people who can't see my earpiece in my ear thinks I'm talking to myself.

me too, I cannot hear a thing and neither can my caller, no sound at all, even the key pad sound is not working.

then surely the prob is wid the phone contact ur product seller