Nokia Asha 300 Headset Handsfree Solution

Nokia Asha 300 Headset solution.
This headset solution for Nokia Asha 300 handsfree problem, headphone not detective problem and headset function not working problem. at 1st, just follow remove the selecting ic and make a jumper same as this. if problem is not solved by 1st solution then you can change headset ic by replace new one to solve handsfree problem on Nokia Asha 300 phone.