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[Q] [HELP] How to cook a ROM for LG Optimus 3D

Hei guys i'm new in this fantastic Forum and i wanna ask u how to cook step by step a ROM for the LG Optimus 3D.. I'm tried many ROM posted in this forum (and they are very cool!! ) but now i wanna try to cook a ROM Can u help me guys? (sorry for my bad english )

Samno made a huge guide in android development section
Sent from my LG-P920 using Tapatalk

berni987654321 said:
Samno made a huge guide in android development section
Sent from my LG-P920 using Tapatalk
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Can u link me the guide of Samno? I can't find him

no problem:
http://forum.xda-developers.com/showthread.php?t=1789341

[Q] LG Optimus 3D P920

Hello All xda user and developers
Please help me.
I have lg optiums 3D P920.
I have installed ICS rom when installation complete then i reboot but my phone stack on LG logo.
Please give me same idea so i can try
Sorry for my bad English
Thanks..

Did you install it properly or just flash the zip?
Sent from my LG-SU760 using xda app-developers app

aawm said:
Hello All xda user and developers
Please help me.
I have lg optiums 3D P920.
I have installed ICS rom when installation complete then i reboot but my phone stack on LG logo.
Please give me same idea so i can try
Sorry for my bad English
Thanks..
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Click to collapse
can you enter 'S/W Mode' or not ??

Yes i follow all setup one by one.1st i rooted then installed cwm and installed ics rom zip.
thanks for help
LeighR said:
Did you install it properly or just flash the zip?
Sent from my LG-SU760 using xda app-developers app
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aawm said:
Yes i follow all setup one by one.1st i rooted then installed cwm and installed ics rom zip.
thanks for help
Click to expand...
Click to collapse
You bricked your device !!!!
You must flash ICS with "LG flashtool" not install ICS .zip rom!!
You must reflash gingerbread *.bin Rom or ICS *.bin Rom with "LG flashtool" or "LG smart flasher" .
Use LG smart flasher it is easy .
Good Luck :thumbup:
Sent From My P920 (ICS ported)
Hit Thanks Button If I Helped

Question How to downgrade from ICS to Gingerbread

Please how to downgrade LGP920 using Nvflash or anything
Sent from my LG-P880 using xda app-developers app

kuwir said:
Please how to downgrade LGP920 using Nvflash or anything
Sent from my LG-P880 using xda app-developers app
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YOu know you have to search more in this site because what you asking is already posted no one is gonna answer you, anyway i am new in this stuff and i know how it feel when you can't find an answer of what you looking for...... here is link read it carefully before you do something.
http://forum.xda-developers.com/showthread.php?t=1942836

download lg flashtool and read the guide for it.
Then go to the Thread bensmokie posted and download bootv21e and flash it with lg flashtool.
No need to follow the whole xbsalls guide, since that guide is for bricked devices
Sent from my P920 using XBSA ICS V5

Start from step 14 ,, BUT do not forget the extra step (rebooter) without it the phone will not boot .
To downgrade just flash the *.bin and the *.fls then the loaders with rebooter . No thing other that .
If some one say to you "flash berni's files" ,, they are the same as rebooter , but the rebooter is ready with out typing commands .
It's Easy .
Good Luck
Sent From My LG-P920 (ICS Ported)
Try Use THANKS Button If I Helped

lg 3d help

hi guys new to this forum and need your help ive gone and messed my phone up ive upgraderd to the jellyban 4.0 but lost all of my 3d setting and not very happy camra etc etc been looking on google to see if there a stock firmware i can use plz help

Welcome to our forum I hope you will find what you need .
Any CM Rom does not have 3D ,, And you should do a backup before install it , if you did then just restore it from recovery .
If you did not do any backup ,, then install another custom ROM (based custom ROM) and don't forget to do a factory reset and wipe dalvik cache .
Or you can flash *.KDZ but I think it's hard for you , installing a custom ROM faster/easier than *.KDZ .
Sent From LG-P880 .
Try Use THANKS If I Helped .

OS_Hacking said:
Welcome to our forum I hope you will find what you need .
Any CM Rom does not have 3D ,, And you should do a backup before install it , if you did then just restore it from recovery .
If you did not do any backup ,, then install another custom ROM (based custom ROM) and don't forget to do a factory reset and wipe Calvin cache .
Or you can flash *.KDZ but I think it's hard for you , installing a custom ROM faster/easier than *.KDZ .
Sent From LG-P880 .
Try Use THANKS If I Helped .
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hi mate is there a stock firmware for this phone on the internet and no mate i didnot back it up

AW: lg 3d help
The kdz file is the stock gb, you have to flash it with flashtool therevis a guide for it in forum
Good luck
Sent from my LG-SU760 using xda app-developers app

Itaka06 said:
The kdz file is the stock gb, you have to flash it with flashtool therevis a guide for it in forum
Good luck
Sent from my LG-SU760 using xda app-developers app
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just had a look and it looks hard may it time to bin my phone

AW: lg 3d help
It isnt very hard, when you spend a lot of time with it. If you want a easier way to go back to gb, you can flash for example thaiz rom, its the same thing you flashed jellybam. This rom is very stable too with all 3d apps. Pay attention because of the baseband when you flash
Sent from my LG-SU760 using xda app-developers app

Itaka06 said:
It isnt very hard, when you spend a lot of time with it. If you want a easier way to go back to gb, you can flash for example thaiz rom, its the same thing you flashed jellybam. This rom is very stable too with all 3d apps. Pay attention because of the baseband when you flash
Sent from my LG-SU760 using xda app-developers app
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hi mate thanks 4 your help have you got a ling for the gb rom been looking and the the only one i can find is torrent site thank you

AW: lg 3d help
Here is the link
http://forum.xda-developers.com/showthread.php?t=1264023
If you dont want to change baseband watch in thred which version is the right for your baseband..
Sent from my LG-SU760 using xda app-developers app

Help guide to flash ics on p920

Hi. Can someone do a step by step guide on how to flash ics on my optimus 3d? I have a clean official stock rom and i feel a little bitt lost when i go thru the forum on how to actually do it.
My baseband is 21-e and i am on stock gingerbread 2.35.
Thanks in advance .
I'm from Sweden so sorry for any wrong spelling .
Sent from my LG-P920 using xda app-developers app

Sv: Help guide to flash ics on p920
Well thanks