I had a chance to flash Liquidsense last night but not to get with Sprint right away. Finally got with Sprint and they walked me through the programming. This time the programming came up and allowed me to tap in the new phone number and some other number they gave me. Then chose to commit the changes and the phone rebooted. The rep was confused by the "commit to changes" notification but that was when I pressed "Menu" since a popup for either "Done" or "Save" did not come up like she expected. But it did not do something right and my phone is not connecting so it can't make the test call number they gave me or even call other numbers. They tried calling me and the phone won't receive calls either. They had me program it again after they changed the phone number again, just to see if that phone number was bad, so they walked me through the same steps to program the phone and I did it all, but it still does not work.
Great! This looks so much easier and faster. Looks like I will have to unroot so I am going to try this method and see if that works. Then I will get with Sprint later and see if the programming works when the phone is unrooted.