Hello, Im on KE2 firmware at the monent however when I got on to kies KE2 is the latest firmware. As far as I know latest official firmware is KE 7 isnt it? So Id like use odin to flash KE7 firmware on it. Here is question.... 1. Currently on PDA: I9100XWKE2 Phone: I9100XXKDJ CSC: I9100XFKD4 Am I able to upgrade to I9100XWKE7 CSC-XEUKD1 without any problem?? 2. If I change to KE7 with odin does it make avoid warrenty? Thanks.