Sony Xperia U Root
I have installed this ([ROM][UB][AOSP 4.4.2] Xperia U AOSX ROM) rom on my xperia u and its updated to 13th April. My phone is not rooted but it has a unlocked bootloader. How can i root it? i have tried all most all the methods. Can any one give me the full proof method on this rom with complete procedure.