Does this root tutorial actually work?

[R34SKYLINE]

www.lg-phones.org/how-to-root-lg-viper-4g-android-4-0-4-ice-cream-sandwich.html

Looks pretty fast and simple. Kinda scared to try it and get my phone briked :/

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[hezx]

Just use the universal xda root...... don't make it complicated man

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[wormy987123]

it does work, Ive rebricked my phone again and used it to root my phone.