Originally Posted by cloudstrife7
As that link goes to a file called "VillainROM10.2-DesireLockScreen-signed.zip" I would highly not recommend flashing that as it has the words "Desire" & "ROM" in it.
Luckily the package only contains a system/app folder with HtcLockScreen.apk in it. Also, the update script contains compatibility code, so it probably won't even work. If it does, it won't do anything but copy the apk over so it shouldn't hurt anything.
This is what the update script looks like:
assert compatible_with("0.2") == "true"
assert getprop("ro.product.device") == "hero"
show_progress 0.1 0
copy_dir PACKAGE:system SYSTEM:
show_progress 0.2 10
The apk itself is also mdpi, so even if you made it work it would look like crap.