Hi, I currently have custom recovery v 6.4. Is it possible for me to update to 6.5? If yes, how do i do it? Do i have to repeat the process i did for installing the first one? I don't have galaxy updater as i don't have Wi-fi and it won't be possible for me to download these from the GPRS. Also, if i update, will i lose my nandroid backups? Regards, Sri Harsha.