Exclamation [Q] How to Install other ROMS on a rooted phone (Level: Learner)

Hi everyone,

I have a ROOTED Sony Ericsson Live with Walkman android smartphone running ICS v.4.0.4. I wanted to know how I can install other ROMS in a step by step manner (without any links to other fourms as I get lost easily ) and with the precise tools without any errors on running. [No broken files please] And I have some tools at the moment that I taking a screenshot of just to tell you guys what i have to start. I tried installing Cyanogenmod but the boot.omg file said Acess denied and I need administrative rights to access it. Although I myself am the Admin of my laptop.


So please fellow developers please help out and no negative comments. We all were once beginners.

Thanks (in advance)
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