Forums > Living in Kunming > Unlocking Iphone4s

I have an iphone 5 Verizon from the US, which is unlocked, like all Iphone 5's. Like all Verizon Iphone5's it is GSM and CDMA. Most important it is unlocked.
What is the most convenient and least expensive type of Nano Sim, with a prepaid plan that I can buy and where can I get it?
If Nano Sim's aren't available, what kind of Sim should I get to chop down to size?
I will want to be able to text to the US and in China.

How much does it cost to phone Beijing-Beijing and Beijing-Los Angeles?
How much is a data plan?
Can I use it as a personal hotspot, so I can use it with my MacBook in WiFi?