I don't understand what the problem is. I've used Titanium Backup for a year and a half now w/o a single problem. Today I decide to buy the Pro version so I go to the market and click to buy it. I wait for it to download and install and them I launch the regular version again (this is what I did on my wife's phone and it worked) and when I do I get an error that says the device isn't rooted. I'm running MikFroyo v4.1 so I know it is. I click the problems button and it says I need to install a clean version of Busy Box so I do this. Doesn't fix it. I then click the button to update the Superuser and it does this... nothing still. What is going on here? Makes me not want to buy a pro app that's for sure.