YO,
So I downloaded the link provided above to see what happens. The link downloaded to my phone is titled "firmware.zip". I relocated the file to the root of my sd card. Next I did a manual install; so I turned off my phone and turned it back on while holding down on the volume + power.
From there I selected recovery. Then held up + the power button. While in the recovery menu there was no file located as "firmware.zip" but "update.zip" was there. So, thinking I can over write the file or trick the evo, I decided to rename "firmware.zip to "update.zip" and I rebooted my phone and located "firmware.zip" and renamed it to "update.zip" like the leaked rom.
Again I powered off my phone and powered it on again while holding down + power. Selected recovery once again and held power + up to enter recovery. "update.zip" was located. After selecting it I got a message saying something about the cache and installation was aborted.
So in conclusion, it did not work and I guess we (.3) have to wait for our official version. I powered up my phone again and it works fine; no bricking or glitches.
Did same thing. I'm thinking you are right. We will just have to wait for our own update.
