TP2 and GSM/CDMA use and summary (What we know thus far)

[DLCPhoto]

I appreciate this post - I haven't used a cell phone internationally, instead just using a calling card with minutes and local phones when abroad. But I now have a Verizon TP2, and this opens up possibilities.

I will be traveling to Peru at the end of the month. Verizon's roaming rates are ridiculous, so it seems best to purchase a local SIM card. Having never used one (been on Alltel/CDMA for many years), I am not exactly sure how this works:

1. I assume the SIM card I'd purchase in Peru would have a certain number of prepaid minutes, or does this work differently? No plan needed? Activation fees?

2. Would I have a different number that people could call me on from the US? I seem to recall someone saying that if I Unlock, and use a non-VZW SIM, my regular VZW number would no longer work.

3. What about data and texting - how does this work? Is this typically available, do I need to get a SIM card specifically that contains this capability, or what? I don't want to accidentally run up huge data charges with VZW or anybody else.


On my TP2, I currently have it set to "CDMA Only" - I figure I'm in the US, won't be using GSM, so that seems most appropriate. When I travel to Peru, what is the appropriate setting - Global or GSM Only?


Anything else that I'm not thinking of that will also need to be done (other than obviously getting the phone unlocked!).

Thanks!