If you’ve grabbed the opportunity to upgrade your Samsung Galaxy S2 to Android 4.0.3 Ice Cream Sandwich build XXLPB, you’ll be happy to know that it’s also easy to root. Android 4.0.3 XXLPB firmware is a recent unofficial update for the Samsung Galaxy S2, offering a more improved firmware compared to earlier updates. If you applied the update to your phone, you would have lost your root access, but read on to know how to regain root on your Galaxy S2. Before you root your device, make sure to backup of all your phone data and files. System tools such ...

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