KDDI Contact Transfer app provides a backdoor for homebrewersKDDI Contact Transfer app provides a backdoor for homebrewers KDDI has a pretty neat application in Marketplace which allows users to Migrate their contacts from their non-smartphone to a Windows Phone 7 handset. To get this level of access to the Windows Phone 7 phone book of course requires system-level access, and Nanapho.jp found the app uses the Microsoft.Phone.InteropServices.dll to achieve
