It appears to be that you can only choose between 2g and 3g for connection. The problem I have is that usualy when I am connecting to the internet, is that I am in a low 3g signal area. What I find is happening is the phone is cycling between 3G and 3.5G. Each time it changes I loose my internet connection on my teathered laptop for a 30+seconds. Is it possible to force the phone stay on 3G rather than have it cycle between 3G and 3.5G?