Now that those of you that pre-ordered the HTC EVO 4G LTE are finally receiving it, you’re probably wondering how long of a delay there will be until someone figures out how to root it. Fear not, the Android community already has you covered. Take that customs!
HTC EVO 4G LTE uses the same exploit as the post Ice Cream Sandwich Transformer Prime. Just install the drivers and run a simple script and you’re off to the races.
For step-by-step instructions be sure to head on over to Android Central in the source link. All the files you need are there complete with instructions and photos. A video guide should also be available shortly.
source: Android Central