Webdoctor on my HP TouchPad

Today is 10/22/2011 and I learned a lesson after installing an updated version of Advanced reset options (and the 5 packages it depends on) patch through preware,  which wiped all my installed apps out of my TouchPad (TP). I finally decided to doctor back to WebOS 3.0.2. Since the my palm account only allows me to restore 3.0.4 with webdoctor, I did the following instead.

• Backup my data from Settings -> Backup (Important)
• Put my TP into USB update mode
• Run Webdoctor 3.0.2 downloaded from here with the following command
  java -jar "path of doctor-file"
• Webdoctor actually failed at the first time I ran it and gave me an error says "Failed to reset the device"
• Run webdoctor again and now it starts to flash
• See the message "Reset Complete" from webdoctor and TP reboots
• My TP is back in WebOS 3.0.2 and click on the "Done" button of the webdoctor.
  
  Now the TP had updated itself to 3.0.4 through OTA, I updated the kernel through preware. And I had to remove the Advanced reset options first.