Nokia asha 305 headphone not working SOLUTION

Today  I showing how to repair Nokia asha 305 headphone problems.Headphone problems means headphone connected but not work or headphone not connected but showing headphone connected.When any phone has this problem then speaker or ear speaker not work.repair this problem following below picture

How to do this : If your nokia 305 phones headphone has no work then first check or change red mark parts. I f your phone has not connect but showing headphone then remove red mark parts I hope your problem will be solve..