How to Remove Samsung, Pattern /Gmail / Pin Lock
Without ADB On (Without USB Debugging on)

1. Go To Android Tool
2. Go to Modem Tab
3. Select Com Port (Check What Is Your Samsang Mobile Modem Port)
4. Tick on Samsung Unlock and Start

Now Put Any Code if Ask Or Will Autometically Removed All Locks

Samsung I9300 Pattern Lock Remove Done !:-