In fact, an inappropriate upgrade may harm your machine; be sure to check the manufacturer's Web site carefully to determine the version you need.
In addition to the make and model, you'll need to know the current Palm OS version.
The non-mobile stuff is here (hint: you get jerked back by the power cord after 3 feet and your arms start to ache after 10 minutes with non-mobile stuff) or click on any right menu link for the browser/section.
We started these pages with four strings because we had never seen a comprehensive list anywhere.
In this way, you can set any of your Palm's physical buttons to automatically access the applications...
Finally, we added Palemoon a number of years ago as a windows only FF optimization.
The project seems to have changed significantly and now runs on *nix and windows and has its own rendering engine (Goanna).
Prepare for an OS update by noting your handheld's make and model number.
Though Palm's current release is version 4.1 (version 5 will be available shortly), the latest OS may not be appropriate for your machine.