Hi. It seems now that since upgrading to ios 6 on my iphone 4, my data usage is erratic! Yesterday 256mb were used for no particular reason. I have wi fi at home but to honest, on this day I was out a lot. Is there anyway to find out what and when it's getting used? I deleted the apple podcasts app a few days ago but that didn't seem to help. My data usage varies between a couple of mb to this mega one! Any ideas would be appreciated. Cheers.