samsung galaxy grand duos
by sharathmekottil - 2/10/13 11:40 PM
Recently I purchased Samsung galaxy grand duos .I am facing a strange problem.the data connectivity(internet) became unavailable occasionally .for making data connection available I have to switch off and switch on.is there Any solution fot this problem?
I am using internet from first sim (3g)

Moderator
CNET Staff
Samsung Staff
Dell Staff