Ok im getting a used Cappy in a couple of days never rooted and on 2.1. I will use Kies to update and after that Odin and corn kernel. Do i need GB bootloaders? Do i do this with Odin as well? And how to do that. Also i want to end up with Cyano 11 and kk gapps. What would be the easiest way to do this please? i dont want to mess up my phone