I travle over seas a lot. I have used unlock phone when I go. I currently have a palm treo unlocked. I have checked out a few website now. But I realy want a pda device to work in japan. I dont feel like pay a crap load of money for one their. I read that they us the 2100mhz... or 3g network. So im wondering will this phone or the treo 750 work over their..

I have an unlocked 8525 and currently using it in Japan and China, works well.