[Android Q&A, Help & Troubleshooting] mr arrieta:
Partial solution

Hello, i foud i very nasty solution but it works for now is the only way i know to fix Lg c800 bootloop, this was only tested with Cyanogen mod 9 latest nightly, to force always your phone to boot os and not the recovery i repaced the phone's recovery.img with the boot.img contained in the cyanogen mod .zip file, here's a step by step guide.

1. Download latest nightly Cyanogen mod 9 for lg c800 release .zip

2. Flash this image with the clockworkmod recovery

3. In recovery mode connect your phone to the pc and with adb and fastboot installed

4. Reboot your phone to fastboot mode typing: "adb reboot bootloader"

5. Once in fastboot (lg logo with black screen) type: "fastboot flash recovery boot.img", for this to work you must have your boot.img extracted from the cyanogen mod9 zip file in the same directory as your adb and fastboot .exe

6. Reboot your phone typing: "fastboot continue"

And when this is finished your phone boots drectly to your installed Cyanogen mod 9 firmware, there are some side effects to this fix, because it is no final, the side effects are:

1. Your phone does not have recovery now, if you boot it in recovery mode or normal mode it always boots to your Cyanogenmod 9 ROM, you can always boot your recovery manually from the pc in fastboot by typing "fastboot boot recovery.img", for this to work you must have your recovery.img extracted from the Clockwork recovery zip file in the same directory as your adb and fastboot .exe

2. This fix only works for custom roms, if you try this with a stock 2.3.6 o 2.3.4 Rom your phone wont boot and you will have to start over, it only worked for me with Cyanogen mod 9.

I hope you can take back to live your phones as i did, if you're stuck in bootloop and dont have clackwork mod installed into your device, you have to flash a custom kdz rom that contains clockwork recovery an then do what´s on the guide, i have a custom kdz to do this but have no place or time to upload it, as soon as i con i will post it.

---------- Post added at 04:59 PM ---------- Previous post was at 04:24 PM ----------

PLSSSS be aware that if you do this wrong (by using a stock rom instead of cyanogen mod 9) and dont have the .kdz that flashes clockwork recovery to your phone, you might end up worst than before, but in my experience i always had adb acces to the phone when using cyanogen mod 9, to restore your phone if something goes wrong and you have adb acces type:

"adb reboot bootloader"

"fastboot erase recovery"

"fastboot flash recovery recovery.img", for this to work you must have your recovery.img extracted from the Clockwork recovery zip file in the same directory as your adb and fastboot .exe

"fastboot continue"

and your are done, now you have cwm recovery installed in your phone and stuck in bootloop again.

Plss if you don't have adb acces flash this kdz image (this is pending, i'm uploading it but i think it will be available on tuesday), is a custom rom that mounts clockwork recovery and other usefull stuff to recover your phone in this method (this kdz wot fix your bootloop problems, only mounts clockworkmod recovery to your phone so you can follow the guide, flash roms and have a adb acces)