hi i dont know what is tacoroot,but now im uploading for you the new radio include ril,and all the new update
here is all from ota updat today:
New Vers soft number 3.11.405.1 ,kernel Tue Jan 17 2012,radio 20.4805.30.0822u_3822.01.08.14_M
Ok, I received a notification from the phone, that I can download an update. My phone has/had official ROM, and this was an official update, and I thought, that official updates are secure.
My bootloader is locked. I have adb, and htc drivers, my phone is covered by warranty(but if it is possible, I don't want to use it, because in Hungary I have to pay the post fees, and it takes "a lot of time" to get the phone back).We need more info from the guys who semi-bricked their phones (stucked on the green HTC logo)
Do you have an unlocked bootloader, do you have HTC drivers and adb / fastboot installed on PC, are you still covered by warranty, did you see any errors when the ota was installing, do you have revolutionary hboot installed, can you or do you know how to enter hboot or recovery, are you rooted and finally do you have stock or custom recovery?
Put it all in one post, maybe we can help.