International Data Roaming for Nexus1?

[Ydavid]

hello --i'm headed to israel for several weeks. i have an unlocked nexus1 phone with the tmobile data plan only. when i used to travel with my blackberry i would simply add the BB international roaming plan for $20 a month and that would give unlimited data roaming. when i tried this a couple of months ago with my N1 i was charged $15/MB. what's the best way to get unlimited data roaming internationally on the N1? i leave in 2 days --any help would be greatly appreciated!

[giodelgado]

get a google voice number, set your voicemail for tmobile with a voice msg with the new number, setup sip service with gizmo on their website and use a sip application, add your gizmo # on your GV settings, and in Israel get a unlimited mobile data plan with a sim card, turn on sip service and you will receive calls w/o using up minute, just pay for data.

(in reality is more complicated than it looks like, you have to go through guides and tests... but it works)