Micromax Q5 Handsfree Mode Hardware Solution
https://gsmfixer.blogspot.com/2015/10/micromax-q5-handsfree-mode-hardware.html
Micromax Q5 Handsfree Mode Problem Cause no sound in speakers because in this problem handfree mode is auto activated without connecting the handfree. So there must be a problem in the hardware components related to handfree connecting. In the diagram this component is highlighted with points. check these points to solve this problem.
