which frequencies?

[srk]

Hi all,
I was wondering if any body knows how to find out which version is my Jam is it 850mHz version or the 900mhz version?

Is it possible to switch between these two versions?

I am cingular usa network...

Thanks

[srk]

I can't believe nobody knows the answer...:confused:

[srk]

Welll I figured it out... But now I want to download the 1.10 radio rom but for some reason the explorer gives an error when I try to download it (I am logged in)
Can somebody send the radio to me so I can try to switch from 900Mhz to 850Mhz



FYI.. I am told there were three hardware models of JAMs.

PM10A = 900 and 1800MHz
PM10B = 900 and 1900MHz
PM10C = 850 and 1900MHz (North American version, aka JAM 850)