Hi, I am using bb on MTN BIS.. for some reason i keep getting charged for data. I have never been charged until recently. I only use the native apps on the phone, bbm and email but am being charged for data. The weird thing is that in order to find the problem, i have wiped the phone and just used it as default and am still being charged. So basically even if i do not use the phone for browsing, email or apps i keep getting charged.....oh and if I switch to non bb phone... no data charges..... any ideas?