JPGVIEWER was developed using Sprint Wireless Toolkit for my V9m (Razr2). Because I have been dissapointed with Sprint's user interface, this app allows me to put pictures into folders and view them in organized sets - full screen! You should crop/resize photos to fit the screen of your mobile device first. This is only a viewing utility, not an editor.

For best results you will need a removable memory card or communication cable to organize and move the files in your mobile device.

In order to properly install jpgviewer on your Sprint Mobile Phone:

1. Register as a Sprint Developer http://developer.sprint.com/site/global/home/p_home.jsp
2. Unlock protected API JSR-75 on your phone (they call it Device/ESN Activation) http://developer.sprint.com/site/global/develop/activation_device/p_device_activation.jsp
3. Sprint users will have to install jpgviewer Over The Aire (OTA). Using the mobile's web browser go to www.getjar.com / quickdownload / and use the number shown below. Note: this is the signed version which your Sprint device will require to access the file system.

CONTROLS

Browsing Files D-Pad
• UP - previous file in list
• DOWN - next file in list
• FIRE - open currently selected file full screen

Full Screen Canvas D-Pad
• UP - skip 10 previous files
• DOWN - skip 10 next files
• RIGHT - view next image in folder
• LEFT - view previous image in folder
• FIRE - return to file browser

Much of the code used here is taken from other public examples. For source code and more reference information see www.geocities.com/jpgviewer - Joe Jones