Samsung Grand Prime SM-G530H Ear Speaker Problem
https://gsmfixer.blogspot.com/2016/01/samsung-grand-prime-sm-g530h-ear.html
Samsung Grand Prime SM-G530H Ear Speaker problem is due to the missing points of earn speaker of ear speaker may be faulty. Change the ear speaker with new working one and check if the problem is still there then you to apply an other solution.
The other solution is making jumpers to some points as shown in diagram. Just trace the points and make jumpers to Samsung Grand Prime SM-G530H Ear Speaker Not Working Problem.
