I would like to root my HTC desire HD with android version 2.3.5 & HTC sense 3.0.
As per the xda forums I have tried both the options
1. Using the unlock root tool.
2. using the Advance Ace hack kit tool.
Using the first option it gives me an error saying that "Failed to get the shell root"
Using the 2nd option Advance ace kit tool. I had run the hack-ace.cmd file using run as administrator.
Then after entering the key it asked me to downgrade it as the version it latest.
I downloaded saying "yes" then it asked for Flash to downgrade option.
After that during the time of rebooting under the flash downgrade option, it got stuck under the HBOOT menu.
I am attaching the text file of advance ace kit tool run by me for any evaluation purpose.