Sprint Nextel 755P - Manual (Page 31)

Basics
Basics 25
Opening Applications
When you open an application using either a quick button or Applications view, you
automatically close the application you were previously using.
Using the Quick Buttons
The front of your device has three buttons that you can use to open specific applications.
The fourth button opens Applications view, which allows you to access all the applications
on your device. You can also press any of the quick buttons or the Applications button to
wake up your device screen.
Each of the three quick buttons opens an application. When you press Option first, each
quick button opens a secondary application.
Button Primary Application Secondary Application
Phone
+ Web
Calendar
+ World Clock
Messaging
+ Email
Phone
Calendar Messaging
Applications
Option