I have a second generation iPhone (Iphone 3g) that is not locked (assuming so because I have used my Iphone on 2 degrees and it is fine and also I can manually adjust APN settings) purchased in New Zealand from Vodafone. Actually got it from a friend second hand and she didn't have it on any data plans.
I would like to disable all cellular data so that wifi is the only possible internet to avoid large bills - I am currently on vodafone prepaid.
I looked up methods to do so online, and ended up installing the unlockit.co.nz app which put a fake apn in. However, I have noticed that my prepaid balance was decreasing for no reason so I checked under usage and there was data being sent and received even though I had a fake apn.
I have checked the settings of my iphone under setting - networks - enable 3G is Off, data roaming is off, internet tehtering is off, vpn is not configured. Under cellular data network apn is fakeapn.notvalid, username ias asdfgha4534dd.notvalid and password is asdasd.
This means that my iphone is using data with a fake apn and I'm being charged for it!
Anyone know how I can completely switch off cellular data?
HELP APPRECIATED!!