I am using a New Micromax Q 3+ .
I m facing some problem with using the cell.
My Aircel Card is working properly but my second card is Airtel is not working properly sometime on this card coming error like Failed. When someone call me this type of error coming. The Number you have dial is not reachable.
Some time just beep came & phone cut down.
So Please give me solution of this problem.
Please Reply Me on E-Mail
Thanks & Regards