Speaker not working.

Is it possible to dammage the hardware by turning the power on with no speaker connected.
(The little speaker over the display. Or could it be a matter of re-flashing the firmware?
I can't hear anything when people calling, unless i turn speaker on.

PS. It's a C905

it ma be a loose connection on the earpiece

I have cleaned the connection and tighten the two "connection legs", still without any results.

It will not affect u r hardware..check continuity between two legs of u r ear speaker..if continuity fails, then u should change u r ear speaker..

if continuity is there,then u should stretch both the legs of that ear speaker..

hope this helps....

I don't think that i could, but on the other hand, i was so carefull removing it, so i can hardly see how i could dammage the speaker.

Anybody know how it works?
Is it an ordinary coil speaker og is it a more fanzy piezo type speaker?

Thanks for your help.

its just lik an ordinary speaker dude..just in few ohms...continuity check 'll confirm u r ear speaker...:)