Root? - LG Optimus L9 P760, P765, P768, P769

Can we root Jelly Bean yet for the tmobile variant yet? Like any easy ways preferably....
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Lelus method is the only way currently. A hex-edited bin file for P769 Jellybean was uploaded by cmahendra in his thread. So take a look

Hi, can't we root by flashing via cwm? As I have rooted by that method
My phone is l9 jb
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Ah I misunderstood the OP I think. I was assuming that he was currently stock and unrooted.
Yeah if you already have CWM you can flash a rooted backup.
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As I have unlocked bootloader, then flashed cwm using cmd in fastboot mode and rooted using update.zip via recovery
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Ajay can u help me with root lg l9 p769 JB?
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Albertook said:
Ajay can u help me with root lg l9 p769 JB?
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Click to collapse
bootloader locked or unlocked?

Locked
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Protomartyr said:
Ah I misunderstood the OP I think. I was assuming that he was currently stock and unrooted.
Yeah if you already have CWM you can flash a rooted backup.
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Click to collapse
Sorry I took long to respond ... But yes I am stock and unrooted
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Hey friend
You can unlock your bootloader using fastboot method then it will be easier to flash recovery in kernel and if you flashed it successfully then you are done.
As after that rooting is just child play Earlier I have owned other android but I guess LG is the easiest and safest phone to root
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If you don't want to do all the u boot and whatnot then just do the Lelus method with the hex file. It's not too easy but not very hard either. Hmm. . .I wonder if we could use the original root method that we used for 10e? Boys that was easy!
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Related

What is the best and easiest method to root my note 2

In about phone it says i have 4.1.1 android firmware the reason i want to root is to multiview with all apps
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boogief1 said:
In about phone it says i have 4.1.1 android firmware the reason i want to root is to multiview with all apps
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Click to expand...
Click to collapse
what firmware version do you have VRALJB or VRALL4? If JB use the exynos exploit found in section 1 of my guide. If L4 flash root66 via odin found in section 1 of my guide. this will revert you back to JB but there is not much difference between the 2 other than bootloaders. You can then proceed to adams thread for unlocking bootloader.
I have l4 do you have a link?
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Just used this myself works great. http://forum.xda-developers.com/showthread.php?t=2118348
Jailbreak(bootloader unlock) / Root / TWRP Recovery --8MAR13: One-Click Windows/Mac
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help with root

so previously i rooted my i9300 (with odin, the chainfire method) and when i updated i lost it, then i tried to uninstall it, (full unroot in the supersu) but it doesnt delete, now i have cwm, supersu, but no root, how can i gain root again? thanks for your advices...
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Just flash cf root again
already tried it, no do
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Flash a pre rooted stock rom (won't lose your data and you will have root)
do you have a link with instructions?
and also, will i be able to update?
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fk.xd said:
do you have a link with instructions?
and also, will i be able to update?
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Click to collapse
Through OTA you won't be able use odin instead and just search for the rom and next time post in the correct forum
ok thanks, ill try that..
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Question about rooting

Hello l9 forums,
Im new to this forum and i dont understand what i need to do to root phone...I had Galaxy Ace before and it was simple for rooting and flashing..So my Q is do i need to unlock bootloader to root,because i just want root without recovery just to delete bloatware..and i saw lelus root method and i dont understand do i need to flash with kdz or im rooted after i start rootl9.bat..
Thanks in advance
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n0p3zz said:
Hello l9 forums,
Im new to this forum and i dont understand what i need to do to root phone...I had Galaxy Ace before and it was simple for rooting and flashing..So my Q is do i need to unlock bootloader to root,because i just want root without recovery just to delete bloatware..and i saw lelus root method and i dont understand do i need to flash with kdz or im rooted after i start rootl9.bat..
Thanks in advance
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Click to expand...
Click to collapse
You do not need and unlocked bootloader to root. Easiest root in your situation would be the app LGPwn.apk which you can find in this post: http://forum.xda-developers.com/showthread.php?t=2338816
Thanks for your answer ill try tommorow and will report
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n0p3zz said:
Thanks for your answer ill try tommorow and will report
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Click to expand...
Click to collapse
Its easy like flipping a coin... Dont forget to download and install SuperSu and busybox from play store
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geeshiet said:
Its easy like flipping a coin... Dont forget to download and install SuperSu and busybox from play store
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Click to collapse
Rooted today and it worked like a charms
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Stock recovery for locked bootloader

New l9 (p769) user, I realized there's no point in having cwm if your on a locked bootloader ( can't unlock bootloader one bit, on v20D) and I'm just wondering if anyone had the stock recovery so I can flash the official ota? And no matter what I can't get fastboot to work which I understand has to do with bootloader. Thanks!
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[email protected] said:
New l9 (p769) user, I realized there's no point in having cwm if your on a locked bootloader ( can't unlock bootloader one bit, on v20D) and I'm just wondering if anyone had the stock recovery so I can flash the official ota? And no matter what I can't get fastboot to work which I understand has to do with bootloader. Thanks!
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Click to expand...
Click to collapse
Cwm is very useful even if bootloader is locked. Why do you need stock recovery for? Just update ota? And fastboot works with lock bootloaders. If you have an issue just ask me.
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It doesn't let me flash the ota? I've been trying and all it does is pretend to flash about halfway and reboots..
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[email protected] said:
It doesn't let me flash the ota? I've been trying and all it does is pretend to flash about halfway and reboots..
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Click to collapse
Did you modify anything? Build.prop... Or put any mods?
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No just flashed the cwm installer and that's it, the stable version. It's rooted and I haven't flashed no zip or anything
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[email protected] said:
No just flashed the cwm installer and that's it, the stable version. It's rooted and I haven't flashed no zip or anything
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So you can't update ota... Hm, just offline flash 20f then.
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Can I flash the v20f cwm backups that I saw stickied? Wipe and flash?
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Well I'd rather just apply the ota as it is without having to do that since lack of laptop at the moment, is there a way I can get the stock recovery and push it via terminal?
Again thanks for the help!
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[email protected] said:
Well I'd rather just apply the ota as it is without having to do that since lack of laptop at the moment, is there a way I can get the stock recovery and push it via terminal?
Again thanks for the help!
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Click to expand...
Click to collapse
you don't need to flash anything, just follow http://forum.xda-developers.com/showpost.php?p=40871273&postcount=62
So backing up and installing the 20D backup provided will get me the stock recovery?...confused cause the link you posted was talking about removing cwm, nothing about applying the 20f update. I'm on v20d right now...
Thanks!
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[email protected] said:
So backing up and installing the 20D backup provided will get me the stock recovery?...confused cause the link you posted was talking about removing cwm, nothing about applying the 20f update. I'm on v20d right now...
Thanks!
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Click to collapse
Okay, here we go:
1. CWM works with v20D or v20F. If you want to do OTA then you need to follow the link, that Lelus gave you, to the instructions to delete cwm from your phone.
2. If you want to flash the v20F rooted CWM backup that is on the sticky then all you have to do is download it to your sd card then get into cwm and flash the zip file.
3. I would suggest you get cwm working and backup your current ROM before you do anything just in case you run into trouble you can do the "etch-a-sketch" start over by reloading (flashing) your backup.
Good Luck!!!
Ok I deleted all remnants of cwm, renamed the file, and tried to apply the update, still no dice. Can I just restore one of the stock 20f roms stickied using cwm?
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[email protected] said:
Ok I deleted all remnants of cwm, renamed the file, and tried to apply the update, still no dice. Can I just restore one of the stock 20f roms stickied using cwm?
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Yes and that would be the easiest way.
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need major help

p769 rooted with lgwpn root and put cwm with l9recovery app. now it is saying encrypting everytime i boot. How do i fix this
Factory reset it u el b fine
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tried
not working
calexchelse said:
tried
not working
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Click to collapse
Did you unlock your BL? Which recovery did you install? 2nd init?
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Bl is locked. Used artas 182x app for installing cwm on locked bootloader. Loaded into cwm then when rebooted this happened
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calexchelse said:
Bl is locked. Used artas 182x app for installing cwm on locked bootloader. Loaded into cwm then when rebooted this happened
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Try to offline flash/unbrick your phone, by flashing the correct kdz it, or unbrick it with the lg update tool.
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Same thing happened to me had to use lgmobile software update tool to restore to factory.
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Update......... lg update tool is awesome. As soon as I learned how to put it in s/w mode . hahaha I fixed it
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Umm OP or anyone else can you post directions for what you did and/or a link to the update tool Im in the exact same boat and how long did it take.

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