I am facing this big network problem since last 6 months and still not able to find any solution for the same. Whenever I am trying to call someone or I receive any calls from anyone either it's Local, STD or ISD call, the call drops. Even sometimes the caller is not audible or clear. I have used too many devices or products but did not get any positive results.
I have also discussed this issue with my friends and they are facing same kind of problem sometimes in their homes and offices. I have also changed so many cell phones but the problem is same. I have also searched too many websites and products but did not get the proper solution yet.
Is there any solution or product can help us to fix this biggest issue.