I think some may need a complete guide on how to install 2.5.1.8 as some have major issues getting it to work. I'm a computer geek n wasnt getting it to work on my laptop until nuttmeg sent me the recovery.zip to upgrade to 3.1.2.4 n one for 2.5.1.8 I think, that or I copied the dir n swapped out the recovery.img for it. It looked just like the one you linked me too but his worked n yours didnt at the time. adb still doesnt see my phone from cmd lol but I am able to flash in fastboot using the recovery files for cwm. So for newbies I know it would be a pita.