HTC has added added a handful of devices to the list of those supported by the Taiwanese manufacturer's bootloader unlock tool. The newly-added devices include the Hero, Legend, both the myTouch 3G and 4G, and the aged Droid Eris. The announcement came via Twitter earlier today:
Some of the newly added unlock bootloader supported devices are the HTC Hero, Legend, Droid Eris, myTouch 3G, and myTouch 4G!
— HTCdev (@htcdev) February 15, 2012
As always, HTC warns that unlocking a bootloader is not for the faint of heart, and may preclude users from warranty coverage.