Wednesday, December 8, 2010

PDA and VPN Treo Troubleshooting Guide

SIM Cards hold programming information for the GSM network along with all personal settings and data.

[b]Android Programming[/b]

Palm Desktop Software
The software included with the Treo installs the drivers that enables synchronization with Palm Desktop software or Microsoft Outlook for Windows or the Microsoft Outlook Exchange server via Goodlink Service
Goodlink gives you
Full Outlook like functionality
Secure Over The Air Management
Expanded handheld security with Goodlink Compliance Manager
Available in English, French, Italian, German and Spanish
World-wide coverage with Global Connect
Adjusting the Screen Contrast
Depending on the lighting conditions where the Treo is being used, the screen contrast and brightness may need to be adjusted
Press Applications Launcher
Choose the pick list in the upper-right corner, select All
Choose the Prefrences icon
Choose the pick list in the upper-right corner, select Display
Choose the brightness slider, and use Left and Right to adjust brightness
Choose the contrast slider, and use Left and Right to adjust contrast
If the Screen Appears Blank and/or Locked up
Look closely at the screen
If there is a dim image, try adjusting the screen contrast and brightness
If that doesn't work, perform a soft reset
If that doesn't work, connect the Treo to the AC charger and perform a soft reset again
If that doesn't work, perform a hard reset
Performing a Soft Reset
A soft reset is similar to restarting a computer
If the Treo is not responding or having trouble synchronizing with the computer, a soft reset may help
Unless the battery is extremely low, a soft reset should not affect data
Unscrew the stylus tip to access the reset tool
Use the reset tool to gently press the reset button on the back of the Treo
System Reset
A system reset, also called a safe or warm reset, tells the Treo to stop what it's doing and start over again without loading any system extras
If the Treo loops or freezes during a soft reset, a system reset may help
Performing a system reset allows getting out of an endless loop in order to uninstall a third-party application causing the looping
Unless the battery is extremely low, a system reset should not affect data
If performing a system reset and disable conflicting applications is needed, always end the process with a soft reset
This returns the Treo to normal operation
Performing a System, Warm, or Safe Reset
To perform the System Reset (AKA Warm Reset, or Safe Reset)
Unscrew the stylus tip to access the reset tool
While holding Up , use the reset tool to gently press the reset button on the back of the Treo
When the Palm Powered logo appears, release Up
Perform a soft reset
Some features, such as Wireless Mode, are not available until this step is completed
Performing a Hard Reset
A hard reset erases all data and third party software on the Treo
Never perform a hard reset without first trying a soft and system reset
Previously synchronized data can be restored with the next HotSync operation
A hard reset can show if a problem stems from the Treo or an application installed on it
Hard Reset Steps
Unscrew the stylus tip to access the reset tool
While holding the Wireless Mode button, use the reset tool to gently press the reset button on the back of the Treo
When the Palm Powered logo appears, release the Wireless Mode button
When the warning appears, press Up to confirm the hard reset
Turning Wireless Mode ON
Wireless Mode connects the Treo to the service provider network so that phone calls can be made and received, and use other wireless services can be completed
Press and hold the Wireless Mode button to turn on Wireless Mode
At this point, Wireless Mode is on and the user is ready to begin making and receiving calls and using the Internet features (if supported by the local network)
Turning Wireless Mode OFF
When Wireless Mode is off, the Treo is not connected to the service provider network
Other Palm OS features can still be used
This is ideal for airplane flights and for maximizing battery life
Press and hold the Wireless Mode button again to turn off Wireless Mode
There will be a series of descending tones and a Goodbye message appears on the screen

PDA and VPN Treo Troubleshooting Guide

Android Development Tutorial Grails Guide

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