Develop Bugs

Su640 ics upgrade

Helloo.. i have just received SU640. and it is on stock G.B 2.3.5.. battery timing is really power. i here that Battery timing is increased in ICS.. so i have download v20d_00.kdz.. but now unable to found method for instaling kdz.. used search but not found .. plz give me upgrade method.. thanks

http://m.lg.com/us/mobile-phones/ATT_Update/index.jsp
This should get you started it will find the proper update for your phone.
Sent from my LG-P930 using xda app-developers app

He's got a su640, I don't think the AT&T update will work.

Malnilion said:
He's got a su640, I don't think the AT&T update will work.
Click to expand...
Click to collapse
It's strictly a site to download the update tool and drivers. The update tool should pull the proper update file.
Sent from my LG-P930 using xda app-developers app

i want to install manualy. i have kdz file. i have used "kdz fw upd" for installing kdz in my optimus 2x su 660. is the same method will work on optimus lte su640? and also .. how to root it in gingerbread fw. thanks in advance

http://forum.xda-developers.com/showthread.php?t=1784709
Follow this guide and just sub your kdz file.
Sent from my LG-P930 using xda app-developers app

always not responding in extracting kdz. tried all the method but failed
i m also unable to root gingerbread 2.3.5 (V10o) .. used unlock rooth , super one click and others script. also tried instruction on cynogenmod wiki..

How to unlock boot loader LG E 975

Hello
This is my first post on xda forums. I just purchased LG optimus G E975 ( indian version ) yesterday
I have used this guide
http://forum.xda-developers.com/showthread.php?t=2163814
to root my phone and I there is no error in rooting and I can find the superuser app installed.
I have a simple doubt by using the above guide is my bootloader still locked or it's unlocked in the process ??
I also want to keep my stock android and don't want to use Custom ROM as of now ( I would like to explore features that LG provided )
I just want to unlock my bootloader and have full root access and want to install custom ROM clockworkmod.
Thank you

read carefuly here:
http://forum.xda-developers.com/showthread.php?t=2181979
and especially this post:
http://forum.xda-developers.com/showpost.php?p=38940327&postcount=12
CWM is not available for E975.
you only can root und try to unlock your bootloader with FreeGee

Thanks

thanks
Thanks

sabertooth.root said:
Thanks
Click to expand...
Click to collapse
Succes ? I'll get my e975 in a few days. And of course want to unlock BL, root and if there are some, to flash custom kernel.

FreeGee not working on E975(yet).I have E975 10c(4.1.2)(Orange romania) and i also want cwm on it.Rooting procedure is very easy,took me about 1 minute(thanks fiddy for that).
Unfortunately i couldn't find anything related to cwm.
Also, is there way to check bootloader status?
Thanks.

CWM is not available and will not be.
unlock is working with another version of freegee.
but is not public and Shelnutt2 is working on an easier way, but he need some files.
please try the latest freegee beta: http://downloads.codefi.re/shelnutt2/optimusg/freegee/FreeGee-beta.apk
starts the unlock method and upload the files for freegee to support your rom in the future.
thanks
more infos at the related Freegee threads

Already did that.And if we'll have TWRP,even better .

kimitza said:
Already did that.And if we'll have TWRP,even better .
Click to expand...
Click to collapse
continues to wait

lelong3010 said:
continues to wait
Click to expand...
Click to collapse
Just an update, as soon as some from HK or tw can send me the ICS sbl stack we can move forward with a better unlock. If no one offers up to dump the images soon I might have to ask someone on an e975 to kdz to their ICS firmware and grab them for me.
Sent from my LG-LS970 using xda app-developers app

i waitting freegee for my e975 v10b

then help Shelnutt2 and install a compatible ics kdz

I uploaded boot.img via freegee app.
Is there other way to extract the file?i looked in the need info thread but :banghead: i didn't understood much.can't find final commands for extracting
Sent from my LG-E975 using Tapatalk 2

kimitza said:
I uploaded boot.img via freegee app.
Is there other way to extract the file?i looked in the need info thread but :banghead: i didn't understood much.can't find final commands for extracting
Sent from my LG-E975 using Tapatalk 2
Click to expand...
Click to collapse
Here you go: http://forum.xda-developers.com/showpost.php?p=39523450&postcount=92

I am from Serbia- Europe, can I unlock bootloader with FreeGee-beta.apk, I think that I have a Corean version phone.And tell me if I must change some files, how change.Thanks, everything here confuse me, and now I don know anything, .

dejanxxxx said:
I am from Serbia- Europe, can I unlock bootloader with FreeGee-beta.apk, I think that I have a Corean version phone.And tell me if I must change some files, how change.Thanks, everything here confuse me, and now I don know anything, .
Click to expand...
Click to collapse
Just use freegee from the play store and you are good to unlock after rooting.
Sent from my LG-LS970 using xda app-developers app

Boot image for E975
Shelnutt2 said:
Just use freegee from the play store and you are good to unlock after rooting.
Sent from my LG-LS970 using xda app-developers app
Click to expand...
Click to collapse
Hi,
Uploaded image for E975K10a (Israel)

shobab said:
Hi,
Uploaded image for E975K10a (Israel)
Click to expand...
Click to collapse
Thanks! Just added support for it.

Shelnutt2 said:
Thanks! Just added support for it.
Click to expand...
Click to collapse
I cant unlock my bootloader still....!!... It doesn't entr recovery mode also....
Sent from my LG-E975 using xda premium

hasan4791 said:
I cant unlock my bootloader still....!!... It doesn't entr recovery mode also....
Sent from my LG-E975 using xda premium
Click to expand...
Click to collapse
Are you rooted? What happens when you unlock? Does it just reboot to a black screen?

[Q] Ota Update

Hi to all,
i have a Lg O.G from the UK and i'm in Croatia, the OTA feature does not work, it says that the phone is not registred.
Now I know why it does that, but I don't know which firmware i can flash to gain OTA.
Some info:
Baseband version: APQ8064/MDM9x15M
Build Number: JZO54K
Software version: E97510d-466-92
The Optimus g croatian version has this software version: E97510d-EUR-XX
My question is, can someone tell my if I can flash croatian firmware over the uk one, and if yes where can i find it.
The phone is an unlocked unbranded model from UK.
I found this thread http://forum.xda-developers.com/showthread.php?t=2320817 and it has 2 Eu KDZ one open and one common, i have the 10d what if i try the common one??
Thanks in advance.
Regards
Goran

I've flashed this onehttp://csmgdl.lgmobile.com/swdata/WDLSW/LGE975/ANEUBL/E97510D_00/E97510D_00.kdz a couple weeks ago. I'm very happy with it.
Sent from my LG-E975 using Tapatalk 2

What country/carrier are you on?
Sent from my LG-E975 using XDA Premium 4 mobile app

Serbia, Telenor. My phone is from Taiwan, Chungwa telecom. It changed timezone on every reboot back to GMT +8. After flashing to EU common ROM I have no issues whatsoever.
Sent from my LG-E975 using Tapatalk 2

help is not updated by the OTA, says that the device has not been registered!

jegor011 said:
Serbia, Telenor. My phone is from Taiwan, Chungwa telecom. It changed timezone on every reboot back to GMT +8. After flashing to EU common ROM I have no issues whatsoever.
Sent from my LG-E975 using Tapatalk 2
Click to expand...
Click to collapse
Well thats a good news, thanks for the replay, I will try it today, hope it pass all ok, 'cause this is my first LG phone and I'm not used to falsh this device.

Jegor..
can you in short explain how did you updated your phone, I have tried but nothing. Downloaded the kdz file, installed the drivers for lg, downloaded the KDZ Updater, put the phone in download mode, opened the updater (now I'm not sure which one I should use the KDZ_SW_UPD or UP_textEX_mod2) I have used the second, loaded the kdz file, selected 3GQCT and phone mode CS_Emergency.
It goes until DSP i think 95 the it reboots into the phone normaly and then nothing...
Used KDZ_SW_UPD with the same result.
Can you help me??
Thanks!

I've followed these instructions. As you can see they are for LG Optimus 4X HD but the procedure is the same. There are a few steps that I don't see you've mentioned. And there is an inevitable hard reset in the end, but even without it you should be able to boot up your LGOG.
Good luck.

jegor011 said:
I've followed these instructions. As you can see they are for LG Optimus 4X HD but the procedure is the same. There are a few steps that I don't see you've mentioned. And there is an inevitable hard reset in the end, but even without it you should be able to boot up your LGOG.
Good luck.
Click to expand...
Click to collapse
Thanks for your help, I'll try this metod.:good:
EDIT:
Did everything as described and nothing... I have no idea what to do???

Try to be more specific. What happens at the end? I can't help you, but someone sure will.
Sent from my LG-E975 using Tapatalk 2

Ok, firsy of all all drivers for the phone are installed, I installed the msmi thing, put the phone in download mode, conected the phone, turn of the modem in device manager, launch the kdz updeter as admin, launch window enabler put it on on, load the kdz file and launch software update. It start and it goes until iparam 94 it reboot itself..it continue until iparam 1 and it stops. But the phone already is booted to the the old firmware. An thats it.
Sent from my LG-E975 using XDA Premium 4 mobile app

Did you turn on USB debugging in Developer options?

No I did not...if the phone is in download mode why it needs usb debugging??
Sent from my LG-E975 using XDA Premium 4 mobile app

Just tried with usb debugging and nothing, always the same.
Sent from my LG-E975 using XDA Premium 4 mobile app

I managed to update it from 10d to 10h but still no OTA, still phone not registred yet.
Sent from my LG-E975 using XDA Premium 4 mobile app

Hi which kdz you used?
Sent from my LG-E975 using XDA Premium 4 mobile app

I used the one from croatian lg model downloaded the way on the thread jegor posted.
Sent from my LG-E975 using XDA Premium 4 mobile app

[POLL]Install CWM from ICS without unbricking.

I wanted to find out if anyone thinks it would be useful to be able to root ICS and install CWM without having to downgrade to GINGERBREAD first? I have pulled the unlocked bootloader from the P936's v10i Rom and replaced the locked bootloader from ICS and install CWM Touch and therefore eliminating the need to unbrick your phone first. This includes either full stock or after a fresh install from v18f/v20x. This is done through ADB using a simple bat file.
So I just need to know:
1. Yes I think this is useful or
2. No this isn't useful.
Sent from my LG-P930 using xda app-developers app

1. Absolutely. I am on ICS and installing a recovery seems a pain in the ... Of course every easier method would be highly welcome.
Sent from my LG-P930 using Tapatalk

You cannot unlock the bootloader on ICS and you need an unlocked bootloader in order to install a custom recovery from what I have seen and read.
I saw in another post that someone was able to do and I would love to see a bat file that saves us the trouble of unbricking.

audit13 said:
You cannot unlock the bootloader on ICS and you need an unlocked bootloader in order to install a custom recovery from what I have seen and read.
I saw in another post that someone was able to do and I would love to see a bat file that saves us the trouble of unbricking.
Click to expand...
Click to collapse
I found a way . Actually it more accurate to say that I found a way to push an unlocked boot loader that bypasses the lock. Fully tested. I will provide more details when I get the thread done. No unbricking needed.
Sent from my LG-P930 using xda app-developers app

Awesome. Do you know if this would work on a P935 as well or did you just try it on a P930?

audit13 said:
Awesome. Do you know if this would work on a P935 as well or did you just try it on a P930?
Click to expand...
Click to collapse
Yes the entire p93x series.
Sent from my LG-P930 using xda app-developers app

Swetnes said:
Yes the entire p93x series.
Sent from my LG-P930 using xda app-developers app
Click to expand...
Click to collapse
available here : http://forum.xda-developers.com/showthread.php?t=2598278

Update stock rom with root

Hello everyone
I have the stock rom and it shows me there is an update. So now i have the rom rooted and i have a unlocked bootloader. Is there a way to update or must i flash the rom with flashtool again.
Thanks for reply.
Sent from my LG-E986 using xda app-developers app

tomi001 said:
Hello everyone
I have the stock rom and it shows me there is an update. So now i have the rom rooted and i have a unlocked bootloader. Is there a way to update or must i flash the rom with flashtool again.
Thanks for reply.
Sent from my LG-E986 using xda app-developers app
Click to expand...
Click to collapse
Update it and root/install custom recovery again.

GNex_fareast said:
Update it and root/install custom recovery again.
Click to expand...
Click to collapse
Yes, but how to update? Must i flash it first with lg flastool?

tomi001 said:
Yes, but how to update? Must i flash it first with lg flastool?
Click to expand...
Click to collapse
You have to unroot. Then install the update via ota. Then re root.
Sent from my LG-E980 using xda app-developers app

Nigglenuts said:
You have to unroot. Then install the update via ota. Then re root.
Sent from my LG-E980 using xda app-developers app
Click to expand...
Click to collapse
Ans what about rhe unlocked bootloader?

tomi001 said:
Ans what about rhe unlocked bootloader?
Click to expand...
Click to collapse
It doesn't matter. The easiest way is to connect it to your pc via LG Support Tool which will update your phone regardless of your root/unlocked status.

GNex_fareast said:
It doesn't matter. The easiest way is to connect it to your pc via LG Support Tool which will update your phone regardless of your root/unlocked status.
Click to expand...
Click to collapse
And you are 100% sure that it works? Did you also do that?
Sent from my LG-E986 using xda app-developers app

tomi001 said:
And you are 100% sure that it works? Did you also do that?
Sent from my LG-E986 using xda app-developers app
Click to expand...
Click to collapse
No, I'm just wasting my time giving bogus assistance to people.
Of course I am sure it works. I've done it before as many other users in the past.
If you already have the latest kdz file, you can do it in a quicker way by using the flashtool but it sounds like you're new to all this.
You can unroot & update via OTA or use the support tool which will download the updated firmware and install it for you regardless of your root/unlocked status as I've mentioned before (select Update Recovery).
You won't lose any data or settings. It's like dirty flashing a custom rom.

GNex_fareast said:
No, I'm just wasting my time giving bogus assistance to people.
Of course I am sure it works. I've done it before as many other users in the past.
If you already have the latest kdz file, you can do it in a quicker way by using the flashtool but it sounds like you're new to all this.
You can unroot & update via OTA or use the support tool which will download the updated firmware and install it for you regardless of your root/unlocked status as I've mentioned before (select Update Recovery).
You won't lose any data or settings. It's like dirty flashing a custom rom.
Click to expand...
Click to collapse
Ok, sorry my friend for the stupid questions and yes i am new. So i go in the lg support tool and just click update, right?

tomi001 said:
Ok, sorry my friend for the stupid questions and yes i am new. So i go in the lg support tool and just click update, right?
Click to expand...
Click to collapse
If you're unsure about using the support tool, why don't you just unroot and update via OTA? Like I said above, if you decide to use the support tool, select "update recovery" (your phone should be connected as LG software usb mode). It will put your phone into a download mode, download the latest firmware (1.6gb), and proceed with the installation. If you choose the OTA method, the download size is much smaller.

GNex_fareast said:
If you're unsure about using the support tool, why don't you just unroot and update via OTA? Like I said above, if you decide to use the support tool, select "update recovery" (your phone should be connected as LG software usb mode). It will put your phone into a download mode, download the latest firmware (1.6gb), and proceed with the installation. If you choose the OTA method, the download size is much smaller.
Click to expand...
Click to collapse
Ok im now confused. When i want to install it via ota update i have just to unroot the phone, because i read that if you have an unlocked bootloader it will stick in a bootloop? So i have to go in supersu and click full unroot and install the update and re-root and the unlocked booltloader doesn't matter??
And via support tool: i have to connect the phone to the computer and download the full firmware and i don't lose the data, is it right? Sorry for this stupid questions but i have no idea.

tomi001 said:
Ok im now confused. When i want to install it via ota update i have just to unroot the phone, because i read that if you have an unlocked bootloader it will stick in a bootloop? So i have to go in supersu and click full unroot and install the update and re-root and the unlocked booltloader doesn't matter??
And via support tool: i have to connect the phone to the computer and download the full firmware and i don't lose the data, is it right? Sorry for this stupid questions but i have no idea.
Click to expand...
Click to collapse
In your case, since you have unlocked bootloader, you have to use the support tool. If you have only rooted the phone, you can use the OTA after unroot.

GNex_fareast said:
In your case, since you have unlocked bootloader, you have to use the support tool. If you have only rooted the phone, you can use the OTA after unroot.
Click to expand...
Click to collapse
and i don't lose any data,right?
edit: sorry i overlooked your that you said it once

tomi001 said:
and i don't lose any data,right?
Click to expand...
Click to collapse
Sent from my LG-E986 using xda app-developers app

Voodoo OTA will protect root through the update. Just tested it on both of my parents OGPs.
Sent from my Carbon LG-E980

Neroga said:
Voodoo OTA will protect root through the update. Just tested it on both of my parents OGPs.
Sent from my Carbon LG-E980
Click to expand...
Click to collapse
Ok, but if you have unlocked bootloader will it also protect?
Sent from my LG-E986 using xda app-developers app