He made it possible to flash Canada/US (Bell/AT&T) P930 Rom on LU6200/SU640, drivers all work properly, also he wrote a program to install cmw recovery on the LG LU6200.
Following is a simple guide of the LG LU6200 root/recovery/patch(WIFI and Sensors) installation:
ALL Scripts DL (translated to english):
Run Root_EN.bat to root your device.
Your phone will automatically reboot twice during this procedure.
2) Install cmw recovery
Run Recovery_EN.bat to install the cmw recovery on your rooted device.
How to enter cmw: Press volume- and power button when your phone is off, your phone will reboot and pause on the logo screen, then press volume+ to enter cmw (press volume- to do original wipe).
3) Flash and Patch US/Canada Rom
If your original rom version is 135, you'd better re-flash it back to 128, 135 may encounter never-ending rebooting problem after patching.
Click to see how to the flash back to 128
There are two ways to flash US/Canada Rom into your LG LU6200.
The first way (Recommended):
Download patched recovery backup files,
Canada version backup file uploaded by mailart: http://115.com/file/dpxchmdl
mirror uploaded by hoangnova: http://www.mediafire.com/?11dgxa1648i9g (SUM 7ac3c4714290f1473521c245e184ae5e)
Extract the files to tf card then enter cmw to restore your phone using these extracted files.
Don't forget to select your prefer language, this is a multi-language rom.
If there is any hardware function doesn't work, please try to run patch6200_EN.bat.
The second way:
cmw is not necessary for this method, but you have to root your device after flashing system.img
Download P930 system.img file:
Canada version P930 Bell (Recommended) DL: http://115.com/file/be8icmvc
mirror uploaded by hoangnova: http://www.mediafire.com/?ysn3sp362ew6t (SUM 0ad6159a85f1293944da2d7ba73edeb1)
or US version P930 Nitro HD DL:http://115.com/file/e7z58xht
Move system.img to the "Optional.FLASH_P930_SYSTEM.IMG" folder, check your tf card at least 1G free space.
run Flash_P903_EN.bat to flash system.img, run Root_EN.bat to root your device, then run patch6200_EN.bat to patch, it will fix WIFI and sensors drivers.
P.S. The second way also works for a rooted LG SU640, please run the corresponding .bat files.
This thread will not be updated, sorry.
I think the methods of recovery and flashing backups are still usable for new roms.