[xperia sola] how to cook roms for xperia sola??

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http://forum.xda-developers.com – HI all... I currently have xperia sola.... i want to build some Custom rom which will have the latest ics firm ware and dlt all the garbage from sony and include all the currently available tweaks..... can any body give me a link or share on how to??? and what kitchen does Xperia sola devs use for building their custom roms??? (HowTos)