[Atrix 4G Android Development] seven2099:
After various requests, official and unofficial I have taken the time to consolidate all the needed information to make the flashing process as simple and as noob friendly as possible! Please follow the guide below!

This is the A to Z guide on how to Flash custom SBF, Root, Install Recovery and enable such things as GreyBlur and 1080p recording on the Atrix!

After the release of 2.1.1 from France’s MotoAtrix I was anxious to see what could be done on this SBF.

As we know this is the latest SBF released on the 29th of April, 2011. It is, based on the version numbers, the next step forward from 0.37 on the Stock BELL phone.

After a lot of benchmarking (now 2800-2900 hundered on Smartbench 2011) and testing as well as feedback from the Intl/Bell community, it seems this is the most responsive and battery efficient SBF. I’m amazed at how speedy the phone is, including boot up (which is at least a third faster than 1.4.2)… HSUPA is unlocked as well on this SBF, so this is good news for us as there is no need to flash custom, sketchy mods to enable this on our phones. As for the fingerprint reader, the driver appears to have been updated so it is incredibly responsive so this is an improvement although 1.4.2 was great in this regard.

*To find out more about HSUPA, read the FAQ at the end of the post.

At the moment though, as it stands I can only recommend you install GreyBlur as it is currently the one with the least amount of bugs, and the BEST battery performance.

DISCLAIMER: All of the procedures below require some basic computer knowledge and could potentially brick your phone. Please proceed with caution and make sure you read everything CAREFULLY.

Everything has been tested but requires that this guide is followed TO THE LETTER. AT&T ATRIX NOT SUPPORTED

>> Be aware that sections of this guide apply ONLY to 2.1.1 and now 2.2.3 and are NOT for AT&T Atrix at all! <<

Please check out this AWESOME VIDEO GUIDE HERE! (Thanks to J-Roc!)

Part 1

Part 2

Part 3

Part 4

Make sure your device is in the list below:

Supported devices:

South Korean Atrix (Information pending)

Brazillian Atrix (Base OLYLA U4 0.50.0)

Argentinian Atrix (OLYLA U4 0.50.0 Variant)

Canadian Atrix (OLYLA 0.37.4)

Mexican Atrix (Information pending)

Australian Atrix (OLYEM 1.4.2)

UK Atrix (Orange. Information pending) <----- DO NOT INSTALL GINGERBLUR/GREYBLUR... just 2.1.1

French Orange Atrix (OLYEM_U4_1.3.3)

Required files: (Download all of these as needed)

RSD Lite 5.0 -> Here

Win 7 Drivers x32 (if applicable) -> Here

Win 7 Drivers x64 (if applicable) -> Here

Download 2.1.1 SBF if you are going to Flash this.

OLYEM 2.1.1 SBF -> Here

Mirror -> Here

The Preparation script includes the needed APKs to obtain root and install Clockwork Recovery.

Seven’s Prep Script - > Here

GreyBlur 2.1 -> Here <-- 100% working, great performance.

GingerBlur 4.0 -> Here <-- Nasty startup bug, work around soon.

Seven’s BlurFix -> Here

Seven's DeOdex Tool 2.0 -> Here

GUIDE INDEX:

STEP 1: How to Flash the latest SBFs (Guide for EVERYONE)

STEP 2: ROOT and RECOVERY (and now: DEODEXING!)

STEP 3: Flashing GreyBlur/GingerBlur

STEP 4: Apply BlurFix Patches: Fix issues with BLUR Roms and enable 1080p recording + tweaks!

STEP 5: APN Information and FAQ!

ENJOY!!

GingerBlur/GreyBlur was created by XDA's very own Kenpenneth! Support his work!