Fault Details: Nokia 220 handsfree Not Working Problem, nokia 220 headphone Connector Points Damage Problem.
Solution: 220 handsfree problem can be solved by changing headphone panel only, if problem in connector or ic then this is difficult to solve easily. If ic damage then change or jumper or connector point damage problem then see diagram below and make jumpers like diagram below. Nokia 220 headphone problem can be solve in a few steps as given in this post.How we can find headphone fault into a cellphone is very easy way.when ever our voice can not reach to destination monbile phone or we can not recored our own voice in voice of cell phone it means it handsfree not working.If a Nokia 220 headphone is not working then headphone problem can be solve in given bellow steps that are provided in diagram bellow.
First step is open mobile and check Nokia 220 handsfree points on borad if there is a good value in it then change handsfree with new one.Problem will be solve. if only handsfree points do not show value then chek all handsfree track and parts that are used in handsfree function in Nokia 220.all handsfree parts and track are given in bellow diagram check all these parts and components and if necesory resold or change them.this will help you in Nokia 220 handsfree Solution Jumper Problem Ways Microphone