Ah, I missed the G2500 reference.
I have one, and it charges and runs my X50v just fine, so it's not a design problem. You must have gotten a defective one.
I've also found Seidio to be responsive. I know others have had problems, but for me, they have been pretty good. Hang in there. The cradle is really nice once you get it going.
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Want to know about GPS? See
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GPS 201.
We must pay more careful attention, therefore, to what we have heard, so that we do not drift away. Hebrews 2:1 (NIV)