[LG Optimus 3D] Hendroid15:
Hey guys, I have a little or rather big problem regarding my LG P920. It only boots into CWM, but here the story:

A few days back I updated my phone to the newest version with the official LG Support tool. After this the performance of my phone went downhill. Scrolling, swiping, typing – all those things lagged and lagged.

So I decied to root my phone using this guide: http://xdaforums.com/showthread.php?t=2366916

Everything worked out fine, I uninstalled some annoying system apps but found that the performance didn’t improve all too much. I went to the next step: custom ROM.

I used this guide: http://www.android-hilfe.de/anleitu...s-custom-roms-fuer-anfaenger.html#post5147071

It’s German, so I’ll try to describe what exactly I did.

First I flashed a ported ICS:

1.	I Installed the LG Flash tool 1.2

2.	I downloaded this ICS (http://d-h.st/QgU : XBSA404_AP.bin and XBSA404_CP.fls) and also the LGP920_110622.dll

3.	I uninstalled the LG drivers and installed the CDMA drivers (version 4.9.4) to make sure the phone is listed as ‘LGE CDMA USB Serial Port’ and changed it to port 41

4.	I then flashed that ICS (with .bin and .fls), got to 80% and finished

5.	The ICS booted with no problem (only problem: it didn’t seem to recognize my German SIM, but whatever)

Then I installed a new bootloader and CWM:

1.	I downloaded Omap4boot v1.25a (xdaforums.com/attachment.php?attachmentid=1641950&d=1358098807)

2.	And then installed the OMAP4430 drivers through the device manager

3.	I downloaded the non-touch CWM v6.0.1.9

4.	And then installed CWM using the ‘start_fastboot.bat’ from the omap4boot folder

After this I decided to flash CM 7.2:

1.	I downloaded it from the official CM website and put it onto my SD Card

2.	I started my phone into CWM using the button combination and made a backup first

3.	I wiped data/factory reset and started to flash the .zip from my SD Card

4.	At around 60% the progress bar got stuck at ‘Installung Update’ nothing happened for 30mins so I pulled the battery

5.	I tried it again and again – no luck

After this is where it all went wrong (at least I think so)

I noticed that CWM gave me this error quite a few times: Can’t mount internal SD Card

I googled it and read somewhere to do a factory reset from the android menu.

So I restored my backup, rebooted into android, went into the menu and selected factory reset.

The phone went through some progress windows and then powered off and rebooted – into CWM.

From this point on I never got it to NOT boot into CWM.

I tried many things:

1.	Restore backup again – no luck

2.	Flash ROMS again (CM 7.2, 7 nightly, 10 nightly) – no luck (the installation actually finished, but reboots into CWM)

3.	Flash stock ROM using the Flash tool (v21.e) – reboot into CWM

4.	All kinds of combinations of wiping/formatting data/cache/dalvik/system/batterystats etc in CWM

5.	This guide http://xdaforums.com/showthread.php?t=1942836 and the rebooter tool mentioned at the end

6.	Using the official LG Support tool to reset upgrade errors – stuck at 4% of installing

I saw another post which suggested to flash universal_recoveryloop_breaker.zip, but this apparently didn’t work and got the phone stuck at LG logo – should I even try it?

I saw other post with similar problems but always another model –p925 or p720 and not much information given about what they did, that’s why I went into detail and hope to find a cure :)

I saw drastic00's guide here http://xdaforums.com/showthread.php?p=39269819 suggested a lot but wanted to post this first before I try a second guide that might only make things worse.

I spend the last few days in front of my PC and phone but nothing worked – I’m starting to go nuts..

I am willing to try everything, to provide any information you might need to help me figure out how to fix this.

Thank you for any help provided – it is greatly appreciated :)