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Opening applications :: 41
Using the quick buttons
There are three buttons on the front of the Treo 650 smartphone. The fourth button
turns your phone on and off, wakes up the screen, and controls the keyguard. Each
quick button can be used to open two applications. To access a button’s primary
application, simply press the button. To access a button’s secondary application, press
Option , and then press the quick button.
Button Primary application Secondary application
Phone/Send + Web browser
Calendar + Memos
Messaging + VersaMail®
Power/End (on/off) + Keyguard
You can also customize
the buttons yourself; see
“Reassigning buttons” on
page 190 for details.
A Phone/Send
B. Calendar
C. Messaging
D. Power/End
A
C
B
D