If you updated your Galaxy S3 I9300 to latest official firmware Android 4.0.4 ICS I9300XXBLH3 then like other official firmware updates the root access on I9300 is void now. As we all know rooted Galaxy S3 I9300 offer you complete control on your smartphone as well as give you freedom of uses, you should go with root enabled device. To help you out we are here with an easy to follow guide that will not only give root access but also install CWM recovery that you can use to flash custom ROM or can be used to backup existing ROM.
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