UMTS/HSDPA radio bands
Hi guys, I don't know if this is a basic question but I have to ask it since I haven't find an answer yet...
Can I modify the HSDPA/UMTS band via ROM or SPL update?
I bougth a HTC T-mobile myTouch (1700/2100 MHz bands, UMTS/HSDPA) but later I realized that here in CHILE my provider uses the 850/1900 band for 3g .
If I root my phone and try a different SPL and ROM, is it possible to change bands?
So, can I do somethig to make it work here or is it a matter of hardware?