[lulzboat]

most android devices can not be rooted via the device itself. odin is the easiest way. download the root software and be done. takes 5 minutes. once the phone is rooted you can flash roms from your device without a computer which is what i do. i would take the 5 minutes to use odin on your computer to root it. then use your phones browser to find the rom you want. i can help you if you want just send me a pm.