Galaxy S3 - Samsung's Official Android 4.3 Update - How to Install/Flash - YouTube

This is my video tutorial on how to get the Official Android Jelly Bean 4.3 update for the Samsung Galaxy S3 I9300. Note: 1. You do not need root to get the official Jelly Bean update for the Samsung Galaxy S3. 2. The Process is completely safe. 3. This d

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