You can resolve the error saying: Error processing purchase ([DF-BPA-09]), I'm using the AT & T network and wifi light (dmax) and now I have problems. Below I will tell you how to solve
1. Go to settings
2. Go to Applications and enter
3. In applications give each and choose the following google services framework if it is in other country and if your menu is in English google serives framework.
4. Remove the data you give ok
5. You give subtract the phone and go.
I have a galaxy note i717 at & t and I worked, although I error is different from that are on this forum but equally try not lose anything and if I worked or not current. Thank You.