Hey all I am going to be going abroad soon and will be taking my iPhone. Now the place I am going to has GPRS access only and very limited wifi access. I plan limiting my data charges as much as I can. So this is what I am planning on doing. If you can think of anything else or suggest anything that be great. I plan on using whatsapp only for communicating with friends as I know whatsapp uses very less data unless I am sending images etc. I plan on switching off push notifications for my emails. Switching off fetch to manual. Going to be switching off all notifications apart from whatsapp. Plan on also making sure apps don't update on GPRS. As well as not use any apps that will require a data connection. So really what am saying is will only be using GPRS data for whatsapp only and anything else will use on wifi if I come across wifi access. I don't really want to bother switching to a local sim as I don't think I will get a nano sim. Plus and be bothered letting people know of an alternative foreign number. Also my carrier doesn't provide data plans for where I am travelling to. I will be charged at a rate or $10 per mb. So you can understand why I am wanting to use as much less data as I can. I know I can turn data roaming off and on. But rather like the ability to access data for whatsapp notification messages. Any other suggestions?