I just tried this and it worked. Simplest way I've ever used to root.

Originally Posted by ccrows

Does this method have an unroot option available as well too?

it does...

Confirmed to work after 4.5.91 update.

Sweet. Next time I factory reset I'll give this a try.

verified for root and unroot of atrix 4g droid 2.3.4 build 4.5.91. Just do not use for system app restore.

---------- Post added at 09:14 AM ---------- Previous post was at 08:59 AM ----------

I know this is a noob question but when you root your atrix whats the next steps to enable free tethering? Thank you for your time and help in advance and big thanks to sr12 for this kickass link.

Ima try this soon as i get home

Nice...thanks for posting this..

Mac

Great job! Thanks

Buongiorno, posseggo un atrix mb 860, fw 4.4.20.mb460.tim.en.it android froyo 2.2.2 eseguito root funzionante (How To Guide: Root Your DROID BIONIC).
siete grandi un saluto a tutti

Originally Posted by freeyayo50

Has someone tried this yet?

I can confirm it is working on my Atrix (gingerbread). Titanium backup installed and working.