[q] please help me with rooting and installing jb - LG Optimus L9 P760, P765, P768, P769

please i need help to install jelly bean or cyanogen mod on my device.
add me on skype: arsenthebest
pls its important

When u are posting something, please mention details about ur device variant so that it will be helpful for pepple trying to help. And there are already many many many threads regarding rooting and problems faced during rooting. So, always check forum before posting anything.
For rooting use Lelus method, replace the bin file while flashing kdz, and u are rooted. For rooting JB by lelus method check this http://forum.xda-developers.com/showthread.php?t=2173465
U can also root by unlocking bootloader, but if u unlock bootloader, there is no guarantee that LG will provide u any help if u brick ur device. For this method check here http://forum.xda-developers.com/showthread.php?t=2221102

Related

[Q] Risks on rooting and flashing

Hi guys,
I wanted to ask some things... I found a guide on how to unlock the bootloader and root my device by flashing recovery and permission tool. I wanted to know if there are some risks and what I risk. I also wanted to know about risks during a ROM flash. (I use a notebook).
Thanks a lot, Ruben.
Ruben92 said:
Hi guys,
I wanted to ask some things... I found a guide on how to unlock the bootloader and root my device by flashing recovery and permission tool. I wanted to know if there are some risks and what I risk. I also wanted to know about risks during a ROM flash. (I use a notebook).
Thanks a lot, Ruben.
Click to expand...
Click to collapse
This is a question (you even titled it as such) that belongs in the Q&A Forum.
Have read any of the articles you can find via Google yet?
If you only unlocked the bootloader and are still S-ON the risk is relatively low since you are limited in the partitions you can flash. I've never heard of anyone bricking their phone when flashing ROM's with S-ON.
Once you are S-OFF, you can flash pretty much anything and can brick your phone if you flash a ROM or firmware intended for another device. Like a lot of other things, the more freedom you have the more careful you need to be.
ramjet73
^This. Moved.

ROM installing/flashing

Finally i learned to root and sucessfully rooted my XPERIA U,thanx to xda developers staff...
now i want learn to install CUSTOM ROMS onto my phn please help me iam new to this please answer some of my questions below i would be very thankfull for ur answers..
1) what are ROMS..?
2)Where do i get them plz give me the site for downloading them for my xperia U...?
3) How can i install them plz give me easy and safe procedure to install CWM...?
4) Do INSTALLING and FLASHING roms are the same..?
5)what happens if i install the roms of other phones onto my phones..?
6)How to get into recovery mode for my xperia U..?
7) what are KERNELS and how do they differ from ROMS and how to install and where do i get them...?
Any help would be appreciated...
Thanx..
You had exactly the same thread answered yesterday, please don't open new ones for no reason
http://forum.xda-developers.com/showthread.php?t=1965949

rooting problem !

Hello all !
i want to root my phone after i unlocked the bootloader, but i dont find any guides (the guides that i found were not good, the links to download the software that root not working..)
i heve french version, running android 2.3.4
i need your help !!
Thank u !
can someone give me the downloads here in another link ? they dont work .. http://briefmobile.com/motorola-atrix-4g-root
Wow seriously? A new thread? Was that really necessary? Not like you don't have your own n00b thread already...
Also, can you please learn to search before you post?
http://cleanimport.xda/index.php?threads/1769497/

[Q] Rooting help. TOTAL NOOB

I wanna root my s3 GT19300 4.1.2 build number ends with XXEMB2
I read lots of website but every site say different things im not sure anymore
I mean some suggests odin, others a program named one click root, there s also this app that root ur device right from the device it self, etc..
I WOULD BE GREATFULL IF SOMEONE GIVE ME STEPS TO ROOT MY DEVICE AND HOW TO UNROOT IT LATER
AND WOULD I BE ABLE TO DO *OTA* WHILE ROOTED?
IS IT PREFERABLE TO STAY ON STOCK OR TO DOWNLOAD ROM?
PLEAASEE HELPP
THANKSSS
georgeskhater said:
I wanna root my s3 GT19300 4.1.2 build number ends with XXEMB2
I read lots of website but every site say different things im not sure anymore
I mean some suggests odin, others a program named one click root, there s also this app that root ur device right from the device it self, etc..
I WOULD BE GREATFULL IF SOMEONE GIVE ME STEPS TO ROOT MY DEVICE AND HOW TO UNROOT IT LATER
AND WOULD I BE ABLE TO DO *OTA* WHILE ROOTED?
IS IT PREFERABLE TO STAY ON STOCK OR TO DOWNLOAD ROM?
PLEAASEE HELPP
THANKSSS
Click to expand...
Click to collapse
How about reading the identical thread posted In Question and Answers today noob rooting .
But really you need to read and learn the basics before anything rooting is not some magic potion .
BASICS
http://forum.xda-developers.com/showthread.php?t=1927113
jje
Okay so i took a fast reading.. I have to download odin, and a zip file and extract and do the steps etc .. Anyway.. Is there any specific version of odin and the zip file? Can u give me links? Is there different zip files for different softwares.. Sorrt if i m eing stuoid but i really dont wanna brick my new device :/ thanks
[QUOTE=georgeskhater;39774919
. Sorrt if i m eing stuoid but i really dont wanna brick my new device :/ thanks
Then read the basics first 30 seconds does not give you any knowledge .
Use CF root from development is probably the simplest method if you follow the instructions .But i fail to see why you want to root a device when you dont even know what root is .
jje
I read it all, i know what rooting is about, i wanna root, but at the sametime i dont wanna brick my device! I want adocker, titanium backup
Thank you for ur time
if you read it all, then you already know how to root, and that you posted in the wrong section
Its like we should beg you for little help?? EXCUSE ME if i posted in the wrong section its not a big deaal! I thought it was a site for helping noobs like me sorry for bothering u but i expected more help from u guys..
You have all needed help in the threads that were outlined for you. Read and make. That's all. We won't write for the 123456th time things already present everywhere on the internet. I personally used Samsung s3 toolkit that you can find in original android dev stickies thread.
I just followed what is written.
Noone is going to spoonfeed you, go read it yourself like we all did

[Q] L9 P765 - Rooting and Bootloader questions

Hi Guys. I will be rooting the Indian Variant of L9 which is P765. I have few questions as to confirm them again.
1. By unlocking the bootloader, there is no way to relock it again? So I will permanently loose the warranty?
2. If I use this method for rooting - which is root with locked bootloader, then I will not be able to try CM 10 or 11 builds?
3. To have CWM in JB with locked bootloader, we need to try the method in this thread, but I am not sure as to what actually needs to be done here. Can anyone give a step by step method?
Clarifying this will be greatly appreciated. I have read the guides from cmahendra in the general section, however just a few questions and confirmations as above.
Thank you.
Harsha Raj said:
Hi Guys. I will be rooting the Indian Variant of L9 which is P765. I have few questions as to confirm them again.
1. By unlocking the bootloader, there is no way to relock it again? So I will permanently loose the warranty?
2. If I use this method for rooting - which is root with locked bootloader, then I will not be able to try CM 10 or 11 builds?
3. To have CWM in JB with locked bootloader, we need to try the method in this thread, but I am not sure as to what actually needs to be done here. Can anyone give a step by step method?
Clarifying this will be greatly appreciated. I have read the guides from cmahendra in the general section, however just a few questions and confirmations as above.
Thank you.
Click to expand...
Click to collapse
Hello Harsha,
1. As per my knowledge there is no any known method to relock bootloader. That means yes, once bootloader unlocked, you will permanently loose warranty.
2. This is the easiest and safest method to root L9. click here
3. Use this tool to install CWM without unkocking bootloader. click here
for any other detail message me here

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