[LG Nitro HD] kloz:
Success Story & [Guide]

I figured I would write up the steps I performed to get a 100% stock AT&T image working on my P930 LG Nitro HD since I couldn't get Machzelet "The process of resuscitation" steps to work for me. Kept getting the phone not connected error when using the UpTestEX_mod2_marwin.exe. Credit is due to all the folks information / files I used and I will not re-post the files so please give them thanks as I have when you download from the links they have given.

Downloaded Machzelets' (POST#1) Required tools (SuperOneClick: SuperOneClickv2.3.2_ShortFuse.zip & LG P930 drivers: LGP930.zip)

Downloaded Machzelets' (POST#1) Required files (Except for the V10F_00.kdz)

Downloaded amoamares' (Post #21) LG Flash Tool 1.3.77.21 + P930 DLL

Downloaded & Extracted amoamares' (Post #14) LGP930AT-01-V10j-310-410-FEB-26-2012.zip

Downloaded arsen4oos' file from thread http://xdaforums.com/showthread.php?t=1508612 (Post #4)

My system(Windows 7 64 bit & AT&T LG Nitro HD P930)

Steps:

1) Install all of the drivers from LGP930.zip from amoamares' (Post #21) & Install LG flash tool 1.3.77 from amoamares' (Post #21)

2) Overwrite the EXE file located in the default directory C:\LG\LGFlashTool with the one downloaded from arsen4oos' file from thread http://xdaforums.com/showthread.php?t=1508612 (Post #4)

3) Open the LG Flash Tool, it should not ask you for anything at the splash screen but load the tool and prompt you for the DLL and TOT file downloaded from amoamares' Posts, if not click the Icon that looks like gears.

4) Click ok and put your phone into Download mode(Warning: I don't know if this was just me but My phone would keep exiting the download mode, I figured this was because the battery was dead and the phone was not charging when in download mode so I ended up plugging it into the wall for an hour or so when it was off to recharge the battery)

5) Plug your phone in and put it into "download mode" (Volume Up and Power Button) Once new hardware found go into control panel and find your phones 'Com port' under Ports(COM & LPT)-> LGE AndroidNet USB Serial Port (COM#) and change it to port 41 (right click "properties->port settings>advance" )(dcmcc99s' (Post #1) http://xdaforums.com/showthread.php?t=1343915)

6) Click the icon that looks like the cable and make sure you put a check in port 1 on the right and click ok

7) Click the yellow arrow pointing to the right in to top of the LG Flash tool (You should now see "Ready" in the first cell top left in the main window)

8) If your phone doesn't start flashing on its own unplug and plug your cellphone back in and it should start flashing and show its progress. At around 80-90% it will say something about rebooting and your phone should reboot, leave it alone until the progress bar reaches 100% and goes green saying completed or success even when the phone comes up to the welcome screen.

9) Close out the LG flash too and put your phone into debug mode and make sure its set to PC mode.

10) Extract SuperOneClickv2.3.2_ShortFuse.zip and Run SuperOneClick.exe and root that sucker!!!! (Took me 2-3 attempts, and a few phone restarts in between of tries to get super one click progress to go past starting ADB server)

11) Once rooted put your phone into mass storage mode and copy all of the IMG files from Machzelets' (POST#1) Required files to your SD cards root directory

12) Put your phone back into PC mode and make sure your phone is in debug mode and open a command prompt window and navigate to where you extracted super one click (Thanks scott0 for pointing out simple is better but no need to cd.. twice to back up when you can change directory to the folder directly like this)

my instance looks like this

cd "C:\Android Tools\SuperOneClickv2.3.2-ShortFuse\ADB"

And start issuing the following commands from Machzelets' (POST#1) (Re posted here to remove the spaces that were causing the commands to fail for me, but he still deserves credit so don't forget to thank him/her)

Note: One at a time until it finishes and the # sign shows in the console window, some take longer then others.

adb shell
su
dd if=/sdcard/boot.img of=/dev/block/mmcblk0p8
dd if=/sdcard/recovery.img of=/dev/block/mmcblk0p13
dd if=/sdcard/firmware.img of=/dev/block/mmcblk0p1
dd if=/sdcard/baseband.img of=/dev/block/mmcblk0p14
dd if=/sdcard/system.img of=/dev/block/mmcblk0p27

13) Once the last command is finished my phone was un responsive as Machzelets' (POST#1) implies so forcefully shut the phone down(I removed my battery)

14) Turn the phone back on in factory reset mode by pressing and holding the Volume Down and Power button, then hit the power button twice to confirm.

Congratulations your phone is now 99.999% stock (since its rooted....) If your crazy and wimp out of the root business because of one bad flash that bricked your phone I guess you could always un-root your phone with super one click and skip the next steps, but whats the point lol..

15-Infinity) Start reloading your apps and everything. personally I Installed Rom manager and re flashed CWM and restored to a previous backup and it WORKED!!

Have fun and don't fear bricking your phone again thanks to Machzelet, amoamare, arsen4oo and dcmcc99.