HTC — Repeated MIc Problem in Mobile phone

Address:

Durg, Chhattisgarh

I am using HTC Desire 816G dual sim mobile since 26th November 2014... last month in august 2015 i got troubled in MIC/ Receiver and i gave my mobile to service centre, Raipur.. after 10 days approximately they returned mobile and that was perfectly alright... Just after 10 days of receiving mobile from service centre it is showing the same problem(MIC is not working)... Kindly requesting you please solve my problem... i am facing so much of trouble due to it ... i don't have any other mobile for the backup... and again they will take 10 days to repair.. i do the job and i am strongly needed Internet and other social network for my business... due to this problem which is occurring again and again i am very tense.. kindly replace my mobile or provide me compensation.. Regards Sujeet kesharwani [protected]