[Resolved]  Karbonn Mobiles — not working properly

Address:Karnataka

I have brought K10 Karbonn mobile from retailer and i have tata docomo connection for it
after 20days i got a problem that is echo sound getting heard by the caller who calls me
i given to service center in jayanagar 4th block they said that they done repair
but again after 1 month i faced same problem than again i given to the same service center
but again after few again now i am facing same problem along with the old problem i facing new issue that is in middle of talking to the people i am getting error invalid sim or emergency call if i switch off and switch on the phone it is working fine

I want to know whether we can log case and get new mobile or what to do please help me
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Aug 14, 2020
Complaint marked as Resolved 
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Comments

My K10 has stopped working after a month. The service center says the chip needs to be replaced but on my cost. Why should i pay if the device is under warranty? Karbonn sucks, stay away from Karbonn.
my karbonn mobile has no out going voice in other mobiles. but other mobile sound has received the karbonn mobile. when we talk in karbonn mobile the other side mobile have not reached the sound. this is the problem going on the mobile. please give suggestion to change the setting.
I bought a Karbon Mobile(model k661) a years ago. It is a nice mobile i used.During the warranty period suddenly keyboard didn't work.I checked out all service outlets in BHUBANESWAR & CUTTACK in user manual but they refused to give service and denied of taking any warranty service for karbon mobile.the warranty period is over now.I want to rpair it.I will give the charges.

handset faulty

mobile hangs suddenly, even after repairs the same problem persists.

quickly retunn my tab

IMEI/MEID NUMBER;[protected], i have service for my tab more then 80 days but do not reply any information for your company, kindly request quickly return my tab mobile.

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    Karbonn Mobiles Phone
    +91 98 3114 2413 [Delhi]
    +91 80 4089 4888 [Bangalore]
    +91 88 0089 8828
    Karbonn Mobiles Address
    D-170, Okhla Industrial Area, Phase-1, New Delhi, Delhi, India - 110020
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