[Q] SU 760 downgraded from ICS to Froyo - LG Optimus 3D

Hi all,
I was for 6 months waiting for ICS for my SU 760 , finally it arrived, but when i updated it to ICS ofcourse the features are great but my phone became slow by 50 % sometimes even worse, i used task manager killer apps and memory boosts what not but still performance was sluggish, the phone used to crawl.
So thanks to XBSALL , i finally resurrected my phone from recovery mode and flashed it back to 2.2.2 froyo,
http://forum.xda-developers.com/showthread.php?t=1942836
phone works perfect, no problems what so ever its now on v10E, but i want gingerbread rom for it , but all the cgsm.lgmobile download links for v20f Gingerbread firmware links are down or i am not authorised to download.
Can some one give me a v20f stock firmware link and tell me how can i flash it to my SU760, before i used LG flasher with zip file, the zip file had .bin and corresponding dll file in it.
But i dont know how to convert KDZ to bin and get corresponding DLL for v20f in order to flash again
1. So if some one can give me v20f su760 zip file with .bin firmware and dll file in it or KDZ file ?
2. How to convert kdz to bin file in order to flash or how can i flash KDZ file directly ?
3. What is the best most fast and stable rom for SU760, could be stock or custom CM or prometheus or by xbs all or iblumind, which is the best ?
Thanks in advance,
Suhail

update this thread please help us i have the same problem

Hey guys,
so lets up or downgrade your phones =)
first http://lg-phone-firmware.com/firmware-Lg+Optimus+3D-Tutti-2.html <<< here are your KDZ´s . Download it =)
then follow this tread http://forum.xda-developers.com/showthread.php?t=2265363. You have to use the "Other Mode KDZ_FW_UPD", the last one.
have fun good luck, if you have questions ? ASK ! =)

Related

[ONLINE][ROM][KDZ][ZIP]Official Optimus 3d rom list LGP920

FROYO:
V10B_00
KDZ
[*]V10D_00
KDZ
ZIP
[*]V10E_00
KDZ
ZIP
[*]V10K_00
KDZ
ZIP
GINGERBREAD:
V21A_00
KDZ
ZIP
V21D_00
KDZ
ZIP
V21E_00
KDZ
ZIP
NB. To flash Gingerbread rom.zip YOU NEED TO FLASH GINGERBREAD BASEBAND!!! ("HOW TO" HERE)
Thanks
dsixda for kitchen
Awesome! What can we flash it with though?
We need a custom recovery first then this probably needs to be compiled into a flashable zip
Sent from my SCH-I510 using XDA App
Fab985 said:
Uploading......
Click to expand...
Click to collapse
Grandissimo Fabio!!!!!!!!!!!Waterbear in cantiere????Convinci anche Ale a prenderlo
Link online
it's early for custom rom, let's start with this
Fab985 said:
Link online
it's early for custom rom, let's start with this
Click to expand...
Click to collapse
Hi,
and if I wanna try, how to flash ?
grazie
So is there a way to flash the stock rom...
Maybe Dev. Fab985 will be kind enough to give us the steps in flashing this KDZ (stock FW) file.
Yep. I used kdz updater on my optimus one, odin on my samsung devices and nvflash on optimus 2x. Will there be any program like this to flash original firmware.
How about these steps( http://forum.xda-developers.com/showthread.php?t=1060121 )from other LG phone? Will it work on O3D?
Just semi bricked my O3D
Doesn't boot anymore after changing some system files
And can't upgrade via the LG tool because it says my software is up to date already :s
I can get into this nice menu via holding down the volume down button while powering on and releasing it after the screen goes black.
Try this tutorial, i've successfully updated same version
http://forum.xda-developers.com/showthread.php?t=1156549
Your tutorial worked just fine.
Thanks!
Thanks to you for feedback
Just installed a app and it asked to re-boot the phone so i did and now it just gets stuck on the lg screen any ideas anyone ?
I haven't installed this rom btw still on the rom that came with the phone.
Any way you can do this again (upload package) with the latest ROM?
.kdz it's not possibile cause for now it's only OTA.
tomorrow if i can, i'll upload a nandroid backup
Cool thanks
the kdz I get from the LG update tool is V10D and after flashing that I am stuck on Firmware update screen :'(
Renegade_Rulez said:
the kdz I get from the LG update tool is V10D and after flashing that I am stuck on Firmware update screen :'(
Click to expand...
Click to collapse
are you sure about v10D? i've used LGMobile Tools few hours ago and it flashed v10B_00, then i've updated to v10D OTA

baseband help please

hi
just downloaded and flashed V21A_00.KDZ FIRMWARE Official European GB. took a long time but im now running android 2.3.5. i am looking to flash the thiaiz rom but am a little confused about the baseband.
have i installed the latest baseband with the kdz file above? or do i need to complete this step: http://forum.xda-developers.com/show...47&postcount=2
got half way through it but didnt work. current baseband is L6260_MODEM_SIC_01.1042.00
thanks
hello
the new(gingerbread) baseband automatically flashed when you flashed the gingerbread KDZ..you can go ahead and root the phone and install thiaiz rom
right, i got the rom up and running. do i install the framework.zip through cwm or do i unzip it on my computer then install the apk's through file explorer? also it says on his page that it can be slightly over-clocked. what can i use to do this?
thanks for your help

Pls delete

Ok I got the gb v20b baseband as an fls file. More specifically it is the following file
LGP920AT-00-V20b-ESA-XXX-JAN-10-2012+0_CP.fls
How can i turn this into something flashable so as to be able to upgrade baseband but keeping my v21a rooted version? any ideas?
Also got the rom in this form
LGP920AT-00-V20b-ESA-XXX-JAN-10-2012+0_AP.bin
Is it of any use to the devs?
Edit :found out pls delete...

Help regarding ics rom for su760 korean

hi everyone,
I have a huge problem on my LG SU760 KOREAN. ITS UNLOCKED AND HAVING (LG SU760_V30B_ICS.)........
BOUGHT IT 2ND HAND FROM A SHOP. AND TRIED TO ROOT AND INSTALL CWM. BUT AFTER REBOOT INTO RECOVERY. It got Black and Dead (Bricked)
I have tried all the guides. and the SMART FLASHER WORKED FOR ME. BUT IT WIPED OUT MY IMEI AND WIFI ADRESS.
i DONT KNOW ITS IMEI, AND NOT WRITTEN ON ITS BACK COZ ITS KOREAN. ITS SIM LOCKED.NO SIGNAL.
I have current flashed it with V20e rom but thats for P920 not for su760
.can anyone solve my problem.or give me BIN ROM LINK OF ICS SU760 V30B LINK.SO I CAN FLASH IT AGAIN.
man I have the same, and with smartflashtool I flashed V30B, (pay attention to option that must be UNCKECKED) after extracted CP and AP .bin file from KZD (search for extract bin from kdz)
than enabled "unknown source" and "debug usb"
than used adb_restore_rooting-v1.6 to root the original kernel
than used P940RecoveryInstaller.apk to install TWRP (or CWM)
now you have a fully rooted ICS original Rom,
if you want to install other kernel, or mod the built in kernel i suggest to install omap4boot-for_optimus-v1.25a in fastboot mode, to install new wpark bootloader (change lg icon from red to white) mostly needed for secure flashing new rom
I can send you my bin if you have an host somewere
PS. I loose my Imei when i flashed V20 don't know why (and I do it with lg flash tool) I recovered it simply when I used smartflashtool to flash v30b
Thanks
thankkkk you so much bro..
I just Flashed V30b ICS FOR SU760 the same I got the phone..
But Can U please give the details on how to recover imei or unlock phone.
I don't have any backup.
I HAVE ALL THE SOFTWARES,DRIVERS INSTALLED.
AND THE 3845*720# METHOD NOT WORKING,, IT SAYS : SYSTEM IS REORGANIZING,, PLEASE WAIT AND TRY AFTER SOME TIME.
rEPLY ASAP..!
THANKS
sorry I cant help you becouse I recovered it by flashing v30b when I lost it flashing v20
you can try to use original lg flash that have a recovery option, but first you have to downgrade to an older firmware
or searching on forum "Recover IMEI", seems to be two thread about this
Rooting Stock ICS v30B on su760
Hi razorjack81,
I have V30B stock updated from LG site, did you use the stock V30B or the Xball V30B ported for P920 users?
If you had Stock V30B for su760 kindly guide me how you were able to root it ( I would appreciate if you could make a step by step guide :silly
Thanks in advance.

ICS Downgraded to froyoy 2.2.2

Hi all,
I was for 6 months waiting for ICS for my SU 760 , finally it arrived, but when i updated it to ICS ofcourse the features are great but my phone became slow by 50 % sometimes even worse, i used task manager killer apps and memory boosts what not but still performance was sluggish, the phone used to crawl.
So thanks to XBSALL , i finally resurrected my phone from recovery mode and flashed it back to 2.2.2 froyo,
http://forum.xda-developers.com/show....php?t=1942836
phone works perfect, no problems what so ever its now on v10E, but i want gingerbread rom for it , but all the cgsm.lgmobile download links for v20f Gingerbread firmware links are down or i am not authorised to download.
Can some one give me a v20f stock firmware link and tell me how can i flash it to my SU760, before i used LG flasher with zip file, the zip file had .bin and corresponding dll file in it.
But i dont know how to convert KDZ to bin and get corresponding DLL for v20f in order to flash again
1. So if some one can give me v20f su760 zip file with .bin firmware and dll file in it or KDZ file ?
2. How to convert kdz to bin file in order to flash or how can i flash KDZ file directly ?
3. What is the best most fast and stable rom for SU760, could be stock or custom CM or prometheus or by xbs all or iblumind, which is the best ?
Thanks in advance,
Suhail
here you are
kdz version:
http://csmgdl.lgmobile.com/swdata/WDLSW/LGSU760/ASKTDB/V20f_00/CSE/V20F_00.kdz
im able to download it in my country, if you´re not to do it in your, i will download it for you and upload it somewhere else.
here is the guide how you can flash kdz versions of rom:
http://forum.xda-developers.com/showthread.php?t=2191698
and here is the tutorial how you can create bin...:
http://forum.xda-developers.com/showthread.php?t=2245469
little extra:
http://forum.xda-developers.com/showthread.php?t=1664768

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