Hi, I'll be travelling to Argentina and Chile shortly. I'm going to take my Ipad (3g+WiFi) and well as Nokia E7 (Both Vodacom) . Will it work there and what must I do on this side to make sure it will work on that side? The iPad will mostly be used for emails and perhaps a little surfing here and there. The E7 will mostly be used for receiving and sending sms's with the odd phone call.
I'm also worried about data costs and call costs.
Any advice will be appreciated.
Thanks in advance.