I keep a old Palm Pre 2 around for historical reference, WebOS was a nicely designed operating system and i like to dust it off every once in a while but other than that it is pretty much a museum piece.
However in webOS 2.2.4 HP added Skype support so i figured id make the Pre into a skypephone and document the process, it should be as easy as pressing update on the phone to get the 64 mb 2.2.4 OTA but that does not usually work so here we go the manual way of restoring a clean 2.2.4 image directly to the phone (lines in italic are terminal commands)
You can skip STEP 4 if you have a sim card nearby to put in the phone and want to make or use a existing webOS account (STEP 4 will lock your webOS account to a generic Dr. Skipped Firstuse account)
STEP 1 (downloads)
download http://vladalexa.com/wpcontent/2012/08/webos_devicetool_and_novacom.zip (and/or extract) to your desktop
download the webosDoctor for your device withe the WebOS version you prefer from http://www.webos-internals.org/wiki/WebOS_Doctor_Versions (get WebOS 2.2.4 which has Skype support webosdoctorp224pre2wr.jar in my case)
STEP 2 (driver)
move ~/Desktop/NovacomInstaller.pkg to /Library/Receipts/NovacomInstaller.pkg
STEP 3 (webOS)
right-click Open on webosdoctor******.jar follow the procedure to install the os
STEP 4 (activation)
connect the phone to the mac's usb port turn off the phone then back on again while holding volume up until the usb logo shows
java -jar ~/devicetool.jar
STEP 5 (skype)
enable Wi-fi (unless you activated a sim card with a data plan) open contacts, press "Add An Account", select Skype
What else can you do with this phone ? If it hasn’t stopped already the HP App Catalog will eventually stop working, you can get Preware a homebrew app store.
Skype video call option is available but don’t expect it to work, overall skype seems to work good enough on webos tho at one time it just would not connect.
The devicetool.jar downloadable here contains the all three images for most palm 2 phones unlike the official hp download: