Originally Posted by droidzone
Actually I didnt elaborate on the rooting process b/c I'd spelled out the steps for him in the XDA thread.
I think there's an additional element of uncertainty here. We know that Teppic's downgrade tool is based on the rageagainstthecage vulnerability patch, which seems to be working ok upto 2.29. However, noone seems to have tested if rac works on this particular version. Since HTC is well aware of the patch, they could have patched it too, in which case no current downgrade scripts may work.
rageaggainstthecage has to work as its the method used to backdoor by unrevoked and this why you can use voda to root and not the arabic. its patched in the arabic and not the voda
anyone on voda want to try visionary? thats rageagainstthecage temproot
also you said (just run the ruu again to go back) you cant do that when going from a higher version