Joined: Jun 2007
Posts: 9145
not sure the brand but we have one both in the truck (one you dont have to hold the phone onto) and one at the farm, both worked great, at the farm it was the same as you describe and now we can even watch netflix, the truck one depends on where you are but will increase our bars 2 or 3
I too find the sg5 bad for service tho, same with my old sg3 but so has a nokia and man it has a great antenna, gets full bars where i have one