I would like to build my own, I just need to figure out where to get
the parts from. Again I did not see any thing on that site so far.
The one I bought so far does not seem to make too big a dif so far.
And all the cust service responses from various cell phone antenna
sites say there is not much for 900,1000, 1100 mhz which is what the
specs say on the phone. And yes I am a layman for this but willing to
learn what I can if only for the knowledge.