It's been quite awhile since people comment about this app I don't know if it's worth bringing this issue out again.

I had an 8gb iphone but I just bought another 16gb so I have two now. Initially when I just got the phone, put my simcard in, realised that there was some data transfer at the background when I didn't do anything. Worrying that would be charged, and watching some youtube videos (you know which one)... I disabled the O2 data transfer service for my phone plan (i.e. any EDGE, GPRS, MMS will not work)...

Well I'm going to leave the UK for 3 months to another place and I am thinking to bring my iphone along and stick another simcard in it. As I won't be there forever, it's kinda stupid to call in to the service provider there to ask to cancel any data transfer service...

Then I came accross with this app and I was wondering if this app is useful to disable EDGE? or is there any other recommendation by you guys? I heard iToggle is rubbish as it doesn't really disable EDGE...

Albert