Samsung Galaxy Star Advance SM-G350E Mic Ways Jumper

Solve microphone problem in Samsung Galaxy Star Advance SM-G350E with diagram help. First confirm that mic hole in inner body open, then disassemble mobile. Change mic then check mic points on motherboard circuit. If any point damage then follow the diagram and apply jumpers like diagram below.

Samsung Galaxy Star Advance SM-G350E microphone Solution Jumper.  Samsung Galaxy Star Advance SM-G350E Mic Not Working problem solution