Installing WhatsApp Messenger on my mobile phone
Activating a BlackBerry ID on my mobile phone
Setting up my mobile phone for internet
Checking PIN and IMEI number on my mobile phone
Using WhatsApp Messenger on my mobile phone
Want to set the display brightness for your mobile phone? Follow these easy instructions.
Find "Screen Display"
Tap the Menu key twice.
Tap Screen Display.
Set the display brightness
Tap the drop down list next to "Backlight Brightness".
Tap the required setting.
Tap the Menu key.
Return to the home screen
Tap the Return key to return to the home screen.
Tap anywhere to dismiss
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