The solved

earpiece speaker in Nokia 5800 can be solve with a few steps that are given in this post bellow.in this problem we will not be able to hear incommingin voice from speaker.we can use loud speaker as temporary solution.to solve it permanantly use bellow diagram.
 

as you can see in diagram above there are a few color lines that are defining tracks and parts that are used in speaker function in Nokia 5800.Change speaker and check speaker points on mother board if they have a good value.
if meter do not show any value then there can be broken path or parts so apply jumpers for path and replace components if any of them is missing or broken as shown in above diagram to solve Nokia 5800 earpiece speaker problem solution tested.
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