yashsingh1/xdaforums huggingface dataset:
[Optimus L3, L5, L7 General] inwalida012:
Someone can help me ?

When i try to run my Lg L5, in the screen is wrote:

Secure booting error

Cause: boot certification verify

How can i resurect my phone ?
[Optimus L3, L5, L7 General] mrjabol61:
Did u flash boot.img?
[Optimus L3, L5, L7 General] ldeleeuw:
I managed to create a KDZ file with your boot.img, but I got an error when i tried to flash it. It said something like 'wParam 10010' and I got no clue how to fix that. Haven't tried it with Terminal Emulator yet

Some russian guy posted a modified kdz on 4pda, so it's possible to modify it succesfully. He didn't write how he made it

---

You can look in the OP for a link to "new unbrick guide". You'll lose your data that way.

OR you can follow this guide, which let you KEEP YOUR DATA: http://xdaforums.com/showpost.php?p=36351786&postcount=1. It was written for L9, but the method also works for our L5 (except for the cwm/root methods that are mentioned in that thread). And download the KDZ from here . Search for your country/provider
[Optimus L3, L5, L7 General] ldeleeuw:
Alas, "Secure booting Error! Cause: boot certification verify"
[Optimus L3, L5, L7 General] mrjabol61:
I deleted it from earlier post, cuz it doesn't work.

Try flash phone via KDZ or LG Upadater.

E: I asked lg customer support what this secure is. They wrote, that they can't give us method to unlock cuz it lose customers warranty.

So - they won't help us :| Nice support.
[Optimus L3, L5, L7 General] toby913:
Point is you wanna loose warranty and they won't let you... how stupid is that? Try to make a whole Rom without boot certification verfy
[Optimus L3, L5, L7 General] ldeleeuw:
I installed the apk from this thread: click. It didn't provide a fully working recovery ofcourse. The hw-leds were flickering and when I pressed the volume down button, the screen lighted up white for a split second and then turned black. (You can try it if you like. Long press the power button to reboot normally)

The point I wanted to make is that this 2init could work for our devices, we just need to port this thing to our device
[Optimus L3, L5, L7 General] mrjabol61:
Odp: LG Optimus L5 E610

Is 2nd init loaded earlier than init.d? If not, u can try it by init.d.

E: Maybe mount points in this app are different in l5 and it won't work.

I'll look at this app later.
[Optimus L3, L5, L7 General] ldeleeuw:
I don't know. How can I find out if init.d loader earlier?

What I've found out so far.

/system/bin/e2fck is replaced by a script with the same name, and is used to execute /system/bootstrap/unsecureboot

/system/bootstrap/unsecureboot checks which key is pressed, and loads /system/bootstrap/recovery.tar, if vol- is pressed
[Optimus L3, L5, L7 General] mrjabol61:
Odp: LG Optimus L5 E610

As I know, init.d is loaded on boot, but it's probably on system boot, so it can be useless for us.

Are these files compiled or scripts?
[Optimus L3, L5, L7 General] spik@:
LG L5 - User Debug Mode

- -- -
[Optimus L3, L5, L7 General] mrjabol61:
Could u send me these files?

E:

Maybe it can be ported to our phone? There are sources.
[Optimus L3, L5, L7 General] ldeleeuw:
I just reset the firmware on my phone to original. It became too messed up with the things I was trying.

But the files can also be extracted from L9RecoveryInstaller_1.3.0.apk > assets

'hijack' is renamed to 'system/bin/e2fck'. The original 'system/bin/e2fck' is renamed to 'system/bin/e2fck.bin'

'cwm.tar' is renamed to '/system/bootstrap/recovery.tar'

the other files in assets are just copied to /system/bootstrap. And I think 'twrp.tar' isn't used and probably added by the dev for future developement, to add recovery choices to the app.
[Optimus L3, L5, L7 General] spik@:
LG L5 E610 - User Debug Mode

Hello all,

First of all let me tell you that I am a total noob when it comes to Android phones, rooting, flashing, bricking (and all other terms that I have seen on my screen the last couple of days! )

I have an LG L5 from my sisters husband which in turn got this phone from a client (which is in fact LG). I understand that this is some sort of developers model, as there is a message in the screen that says 'User Debug Mode'.

The phone works (well... ), but not like you would expect. First of all there is not much on the phone (just: Camera, Cell Broadcast, Contacts, FM Radio, Messages, Phone, Options). The camera does not seem to work. Although I can make pictures, it seems they are not stored anywhere. Also, when I press the 0 button in Phone, I get this menu 'AAT Device Test'.

All I want at this time is to be able to use the phone, but I have no idea on how to proceed,..so.....H E L P!

I downloaded the LG Suite, drivers, new .kdz (V10b) and the kdz updater, but trying to update this phone does not seem to work.

Model Nr.: LG E610

Android version: 4.0.3.

Kernel version: 3.0.8-perf+

Software version: LG-E610-V09d_pre2-APR-21-2012

I hope someone can help me get rid of this User Debug Mode and enable me to use this phone! If anymore info is needed, please let me know and I'll try to provide you with as much as I can!

Thanks in advance!!
[Optimus L3, L5, L7 General] mrjabol61:
Hi all :) I prepared a pack with DSP Manager for L5.

ALL CREDITS FOR CYANOGENMOD TEAM!

I'm not a creator of DSP mod.

Download package attached at the end of post.

Copy files from package:

/system/app to your L5 system/app

/system/lib/soundfx to your L5 /system/lib/soundfx

Reboot phone.

In launcher is now DSP Manager app. Launch it and set your sound!

ALL WORKS!
[Optimus L3, L5, L7 General] toby913:
can you make a system dump? does the recovery menu works for you?

please make a dump from

mmcblk0p9

mmcblk0p17

and from system i can't remember which was the block

maybe you hold the key to a unlocked bootloader

to acces recovery:

press and hold on button and volume down

wait for blinking led lights

then for 2 sec hold home button and tell us the result

please
[Optimus L3, L5, L7 General] spik@:
Mate,...I am a total noob at this, so the first few lines do not mean anything to me! :(

I've done the second part (access recovery) and it started up with the green Android logo/man/robot (whatever the * it is) and a turning hexagon. After a few seconds it just continues to boot in the way it always does...
[Optimus L3, L5, L7 General] toby913:
For the first part you have to gain admin access to your phone it's called root. See on the first page. Install a terminal emulator. On page 19 are some commands and they are explained it is really simple
[Optimus L3, L5, L7 General] mrjabol61:
System partition:
[Optimus L3, L5, L7 General] toby913:
Maybe we have some luck
[Optimus L3, L5, L7 General] killerkiller12:
If, in future, we will find cwm, we will have cyanogenmod, if we will remove overclock limit, will this phone performe better in games that L7 with overclock? (if I'm correct, the diference between l5 and l7 is the 1ghz procesor)

I know that the screen is larger on L7, but I'm asking just for gaming performance (no lag etc)

And is it possible (with different kernel) to rise the ram memory? (I don't remember very well, but it was a program that moved cache memory on sd card, rising ram mem)
[Optimus L3, L5, L7 General] toby913:
Performance will be better besides having a overclocked CPU, the Rom will be debloated so no trash software
[Optimus L3, L5, L7 General] pinkflozd:
hey spik@...you might have a gem of a phone that might solve a lot of our problems...

It would be wonderful if you could ROOT your phone (look on the first page)

and then with the app terminal emulator

Type in terminal

Su

dd if=/dev/block/mmcblk0p5 of=/sdcard/5.img

dd if=/dev/block/mmcblk0p6 of=/sdcard/6.img

dd if=/dev/block/mmcblk0p7 of=/sdcard/7.img

dd if=/dev/block/mmcblk0p9 of=/sdcard/9.img

dd if=/dev/block/mmcblk0p10 of=/sdcard/10.img

dd if=/dev/block/mmcblk0p11 of=/sdcard/11.img

dd if=/dev/block/mmcblk0p11 of=/sdcard/11.img

dd if=/dev/block/mmcblk0p12 of=/sdcard/12.img

dd if=/dev/block/mmcblk0p17 of=/sdcard/17.img

dd if=/dev/block/mmcblk0p19 of=/sdcard/19.img

dd if=/dev/block/mmcblk0p21 of=/sdcard/21.img

and send us the xx.img files from your sdcard
[Optimus L3, L5, L7 General] killerkiller12:
I am the only one who is the last on the list on Quadrant?

Quadrant says that I'm under Samsung Nexus S...

I have root, seeder, setcpu, chainfire and auto manager memory...

Any help for beating nexus s?

PS: I won't never ever touch PimpMyRom...(I had bad luck twice, the "Home" hidden ap, which is the homescreen, was crashing continuosly, couldn't get to homescreen even after hard reset. I had to flash to revive my phone)
[Optimus L3, L5, L7 General] mrjabol61:
I had the same problem with PimpMyRom after manuall installing and uninstalling Bravia Engine and Pimp My Beats.

I think that spik@'s "problems" are caused by v09 software.
[Optimus L3, L5, L7 General] pinkflozd:
yeah he has a development software... usually those systems have unlocked bootloader so spik@ might be our saviour to get Cwm and then cyanogen, overclock etc...

my source in LG told me that a development device is the only way to get a unlocked bootloader, as LG doesn't plan to unlock the bootloader, that's the reason why I stopped all development...

I still read the forums daily but have lost almost all hopes until today...
[Optimus L3, L5, L7 General] mrjabol61:
V09 isn't shared by LG, so it can be possible.

But if any development with this won't work, the only way is 2nd init.
[Optimus L3, L5, L7 General] pinkflozd:
yes, if his device is locked, the only hope is the 2nd init... but we can forget overclock, swap etc with 2nd init .. only Cwm and cyanogen
[Optimus L3, L5, L7 General] spik@:
That's so funny! I have been annoyed by all this searching for information on the internet just to get this phone to work! You calling this a 'gem' made me laugh so hard! Thanks for that mate! ;)

I have no problem in TRYING to root this phone and TRY to get you the img files you want, just as long as this rooting can be reversed or I end up with a working phone. ;)

(By the way....how do you know/see if a phone is rooted?)
[Optimus L3, L5, L7 General] mrjabol61:
Odp: LG Optimus L5 E610

Can install i.e. Root Checker.
[Optimus L3, L5, L7 General] spik@:
There is no other way to see if it is rooted? Nothing to see in Settings or anything? Hmm....I will check tomorrow...
[Optimus L3, L5, L7 General] magseg:
Hi.

My WinMo mobile died last week and factory-rset every 15 minute... Not so fun.

Bought a L5 and have some questions. I hopa someone can help me out.

I'm new to android so... newbee questions.

For using link2sd... does the phone be rooted? Cause that will (i think) take ruin my warrenty....

If not... Please help me to get it working. 16 gb card.

Ok... if I need to root. Can anyone tell me what this is and why... I know some linux and a lot of win....

I like the phone but i need space.

Anything I can do to speed it up?

Slow when it wakes up, slow when launching phone/sms-app etc....

Thanx /M
[Optimus L3, L5, L7 General] ldeleeuw:
It doesn't have to be that we can't use custom kernels if we don't unlock the device. On the Xperia X10 there were custom kernels w/ overclock, extra i/o schedulers, governers and other modifications before the bootloader was unlocked (it is now, but not thanks to sony). I believe it was zdzihu who made it possible to bypass the original kernel on boot and load the custom. There will be limitations though
[Optimus L3, L5, L7 General] mrjabol61:
Odp: LG Optimus L5 E610

Isn't 2nd init loading custom kernel or boot?

The best way for us at the moment is porting cwm from l9. First scripts are working, such as e2fck or getkey. But the following aren't working properly.
[Optimus L3, L5, L7 General] ldeleeuw:
If you're willing to root it, there're several apps, like Pimp My Rom, to add speed enhancements to your phone. With root you could remove some the preinstalled apps you don't use.

W/o root you can disable a few preinstalled apps you don't use. Maybe install a faster launcher. Change some settings in options > developer options (e.g. force gpu, limit process activities, enable animations for a more responsive feeling)

Root allows you basically to acces all the files/directories on your phone. It's like using a standard windows user account, with some apps asking for permission from an admin account
[Optimus L3, L5, L7 General] RuedasLocas:
If you have "root", in apps you should have a new app called "SuperSU", the icon will be like a "#" or a kind of red SuperAndroid...

(I imagine that it will be like in O4X...)
[Optimus L3, L5, L7 General] magseg:
Hi.

Thanx ldeleeuw for your reply.

Have read some info about warranty and decided not to root it for now so... What settings are suggested for more speed in developer options? Those you sad or is there others?

Is it possible to use somekind of link2sd- software without rooting?

How do I disable those apps that I don't use?

Thanx

/M
[Optimus L3, L5, L7 General] spik@:
Hmmm...well, I do not have that many apps at all and certainly not an icon like # and/or SuperSU app or red SuperAndroid. I do get a Hidden Menu when I tap the # key from within the Phone menu. This lets me do all sorts of tests, like DB Dump and many more. I guess this means it is not rooted and simply part of the developers model/settings?! :rolleyes:
[Optimus L3, L5, L7 General] fratilitau:
broken link

Link doesn't work
[Optimus L3, L5, L7 General] sudi:
firmware

http://lg-phone-firmware.com/index.php?id_mod=12
[Optimus L3, L5, L7 General] Chahat16:
Firmware update

Hey Guys

Few Days Back I Had Soft Bricked My Phone... Had To Flash The Firmware Via KDZ... Now Working fine..

but when i am trying to update my device software it says "device is not registered"

whats the cause of this ?
[Optimus L3, L5, L7 General] killerkiller12:
Has anyone tried adrenaline engine??

Can I modify something in build.prop without killing my L5? I read a forum that said if I put an # before something I get better 2d performance
[Optimus L3, L5, L7 General] toby913:
Do we have any progress on the dev device?
[Optimus L3, L5, L7 General] YanALC:
How to restore/unbrick/resurrect your device!!

I have the solution for those who bricked the unit. So come, first hold both volume buttons, then connect the player to the PC holding the buttons yet. He will go into download mode, then just flashing with KDZ​​. Use the right and KDZ firmware for the right device!!
[Optimus L3, L5, L7 General] Lazy_Superman:
Is chainfire works in LG Optimus L5, if it does, Would any one please provide me tutorial and Drivers for Chainfire3D.

Thanks.

---------- Post added at 04:37 PM ---------- Previous post was at 04:13 PM ----------

Wel it's quite tricky to update softwares after kdz firmware update..

I have the solution of it, first you need to connect your phone data or wifi to any VPN server, OpenVPN is recommended (i used the same) and than it'll update your phone softwares.

I know, it sounds weired, but first try than comment. :)
[Optimus L3, L5, L7 General] mrjabol61:
Odp: LG Optimus L5 E610

Hmm, progress... I was talking with L9 recovery developer. He said that he try to help us, but doesn't promise anything.
[Optimus L3, L5, L7 General] marto_55:
Chainfire 3D

When I try to install chainfire 3D the phone just bugged. Graphics was terrible everything was ugly and when i try to play games which don't need high performance like jetpack joyride just have super LAG. I use phone reset everything was deleted, but the bug was gone.
[Optimus L3, L5, L7 General] killerkiller12:
Everytime I tried to modify build.prop, I ended with weird bugs and instability, so flash and factory reset. So if anybody will try the script and tell us how it is, because just yesterday I reinstalled everything and I dont wana do that again... I tried build prop editor from market and modify couple of things, but I got incredible bugs...

So be careful with script...
[Optimus L3, L5, L7 General] xRaul:
Omg i can download original firmware http://csmg.lgmobile.com:9002/swdata/WEBSW/LGE610/AROMBK/V10l_00/V10L_00.kdz
[Optimus L3, L5, L7 General] mrjabol61:
Odp: LG Optimus L5 E610

I had bugs too after modifing, i.e. I couldn't install some compatibile apps, through installing process system said 'not enough space'. So I use only apps to add tweaks.
[Optimus L3, L5, L7 General] xRaul:
BUILD.prop

Guy test this prop i't work very good at my phone :)

LGE610 NFC
[Optimus L3, L5, L7 General] marto_55:
What do this "prop" and what mean this :D ?
[Optimus L3, L5, L7 General] mrjabol61:
Odp: LG Optimus L5 E610

Prop is build.prop file in your /system/ folder. It sets some sys variables, so u can tweak Android.
[Optimus L3, L5, L7 General] marto_55:
I want 1GHz processor...

People, already have overclock for LG L9 why anyone don't do the same for L5 ?
[Optimus L3, L5, L7 General] prasad12ka4:
We need to have a tweaked kernel for it
[Optimus L3, L5, L7 General] gatocapbr:
build.prop model tweak!!

hey guys i just found a great tweak,u just need to go to build.prop and do this at the first line of the build prop text:" begin build properties

# autogenerated by buildinfo.sh

ro.build.id=GT-I9100

ro.build.display.id=GT-I9100

ro.build.version.incremental=lge610-V10l.20121106.094022

ro.build.version.sdk=15

ro.build.version.codename=REL

ro.build.version.release=4.0.3

ro.build.date=Tue Nov 6 09:41:36 KST 2012

ro.build.date.utc=1352162496

ro.build.type=user

ro.build.user=iamjihoon.kim

ro.build.host=LGEARND1B5

ro.build.tags=release-keys

ro.product.model=GT-I9100

ro.product.brand=lge

ro.product.name=GT-I9100

ro.product.device=GT-I9100´´

you just need to put GT-I9100 in each line like the text above,what does this build prop tweak do?

well it make doulby sound avaliable,and i noted a great diference in asphalt 7 and mc4,well asphalt 7, normaly on my cell phone when i drift the car doesnt show smoke,but with this tweack the smoke apears,in mc4 i noted that the game became more brigther,and u also have more apps on google play,weel this is the pros ,the cons are:u cant record video,u cant listen to radio.well thats because of the m4 open,idk what does it do but i change something on camera and radio.well but if u dont like this u can just go back to the old build prop,u just need to make a BACKUPof the build.prop before doing this.
[Optimus L3, L5, L7 General] Force F:
This method should work on L5 aswell

http://www.lg-phones.org/how-to-flash-lg-optimus-l7.html

I succesfully flashed my LG L7
[Optimus L3, L5, L7 General] parmaniec:
Many thanks!!
[Optimus L3, L5, L7 General] sudi:
App2SD not supported!

Generaly "whats up doc?"

Wysłane kopniakiem z traktora:)
[Optimus L3, L5, L7 General] LaberLu:
I think I have just bricked it :crying:

I wanted to update it using the LG PC Suite. The phone is in download mode now and the PC Suite reported an error. Now I can't leave the download mode anymore. The PC does not recognize the phone anymore. Removing battery didn't help.

When I turn it off, hold power & volume down softkeys light up. I release the buttons and hold Home button ... "Download is in progress" :(

Does anyone have an Idea how I can unbrick the phone?

€dit: Everytime I ask for help in a forum I find the answer on my own...

For those who may have the same problem:

I flashed the "V10B ( Baltics ) [16.07.2012]" of the first post (should be V10e??) with KDZ_FW_UPD with 3GQCT and EMERGENCY.
[Optimus L3, L5, L7 General] Black Rose:
We purchased an Optimus L5 E617 (Bell Canada) the other day since my wifes Galaxy S gt-i9000 met a horrible end.

Overall the L5 is not bad, but I find there are things missing (file manager, decent app and task manager).

Never having used ICS before, I don't know if they are missing from ICS or if LG removed them or if the tools we were accustomed to using were custom Samsung tools.

Anyway, a couple of things we have found annoying with the phone is that when the lock screen is enabled, wifi seems to get turned off.

The other issue is battery consumption....when checking battery use, Android OS is quite high in usage, usually in the 26 - 32% range with a reported keep awake of almost 4 hours at the moment.

I've read there is a battery consumption issue with ICS 4.0.3 (running LG E617G V10b).

Either there is an issue with the install, or one of the apps is acting up.

Anyone else notice this?
[Optimus L3, L5, L7 General] kshyshiek:
What firmware is required to root? I got v10c 19.07.2012 - will it work or i need any other?
[Optimus L3, L5, L7 General] tokyghy:
Usb debug disabled

how can i enable the usb debug in the l5 optimus e612, when i tried to follow the steps i couldnt activate the usb debug option because it is disable

is there any way to enable it so i can root my phone

thanks
[Optimus L3, L5, L7 General] Angulardragon03:
We now NEED a custom recovery for this device. I'll see if i can compile one, but dont cross your fingers. I am an amateur xP

so, list of things to do:

1. CWM Recovery

2. Custom Kernel

3. Custom Rom

the only thing that could possibly have more priority than #1 is getting a forum for this device. Because, yknow, that might be quite handy.

If any of you guys can help with any of the above, send me a message, and hopefully we can get development here off the ground! :D
[Optimus L3, L5, L7 General] holocen:
Is there any way to unroot this phone? I don't wan't to lose my warranty because I didn't find way to unroot before rooting the phone.
[Optimus L3, L5, L7 General] jimhon:
Just flash a firmware on the first post to get a fresh install
[Optimus L3, L5, L7 General] LaberLu:
Have you tryed it when the phone was not connected via USB?
[Optimus L3, L5, L7 General] Esmandi:
To everyone who root is not working try installing de drivers. Worked for me.
[Optimus L3, L5, L7 General] mjacek3:
Bluetooth...

It seems that the exploit uses some BT flaw, putting the phone in tmp root access mode via adb. Then you install some files which allow the switching (from the 04xr.zip), and reboot.

In my case the symptoms you describe were present during the rooting process, then - after successful rooting and reboot - Bluetooth went back.
[Optimus L3, L5, L7 General] Loshme:
Unlock

How can I unlock this phone? If I flash official stock rom will it be unlocked or not? Thank you
[Optimus L3, L5, L7 General] xxxcassxxx:
can we make a custom rom for LG optimus L5?

searching the forums here....

i tried using lgextract to extract from the official kdz rom

i've got a cab file from it

V10E_00.cab

it has two files

LGE610AT-00-V10e-EUR-XXX-JUN-30-2012+0.dz

QCT_E610_20120612.dll

and then i tried dzextract of LGE610AT-00-V10e-EUR-XXX-JUN-30-2012+0.dz and i got this files

amss.bin

partition.bin

qcsbl.mbn

qcsblhd_cfgdata.mbn

system.img.ext4_0

system.img.ext4_1

system.img.ext4_3

system.img.ext4_4

system.img.ext4_5

system.img.ext4_6

boot.img

boot_logo.bin

emmc_appsboot.bin

oemsbl.bin

persist.img.ext4

recovery.img

i don't know what to do next with these files...

if someone has suggestions feel free to post...
[Optimus L3, L5, L7 General] y00p:
Can't root my L5, I'm stuck on some message like "daemon is not running" on the terminal.

Plus, I got the same bug twice during the operation, in which I can't see anymore my pics. Resolved restoring it... twice.
[Optimus L3, L5, L7 General] dragnan:
Read the thread! Somewhere I wrote about this issue. You havent installed LGDrivers and therefore the Android Sooner Single ADB Interface driver is not installed.
[Optimus L3, L5, L7 General] y00p:
Thanks, but I can't found them for OSX...
[Optimus L3, L5, L7 General] y00p:
Ok found it, I'll try later. Thanks mate.
[Optimus L3, L5, L7 General] toby913:
Hello,

thanks for the graet info about that phone. I purchased mine the day before yesterday, and after reading this thread i successfully rooted with your tutorials. thanks for that too ;) do you have any suggestions? launchers or applications you recommend?

so far i love my Phone and i think it is definitly woth the money