User manual
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Chapter 4
Managing your Smartphone
4.1 Personalising your Smartphone
4.2 Improving performance
4.3 Turning ON/OFF wireless mode
4.4 Keeping your Smartphone secure
4.5 Setting network options
4.6 Restarting your Smartphone
4.7 Resetting your Smartphone
4.8 Adding and removing programs
4.9 Managing and backing up files