hello,i have lg optimus p760 with v20D rooted but i can not unlock bootloader.the driver are installed and i waited one houre and one day.i tryed with comand reboot oem-unlock one emulator terminal but the device reboot normally.the device i bought an june.my version bootloader is 1.1 .
help, how can I unlock the bootloader??
PS:i tryed unlock the bootloader also v20 a/b/c european open
Uppp
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Hell , i've the same problem. I try to flash any JB Eu-XX Rom , but the phone just reboots in S.O. without any black screen with unlock istructions. I am convinced that the KDZ files are slightly different than a few months ago.
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Well there's a idea I came up with as we have many recoverys out there has anyone thought to try 4ext recovery its possible that it might be compatible with our phones what does everyone else think?
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On regards of 4ext recovery I submitted a request for compatability with LG optimus l9 variants ill post the results when I get a answer
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I think clockworkmod is very slow in developing a recovery!
Already installed ROM Manager, but it tells me that my device isn't listed yet....
Is there any ROM out for our L9? I would prefer Cyanogenmod
We cant really install a traditional recovery until our bootloader is either cracked or LG comes up with a way to unlock their bootloader or unlocks it in the next update they push. For now we are stuck with a 2-init recovery.
10e update for T-Mobile is bootloader unlocked as the open source proves that with the kernal being in the open source
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The bootloader is unlocked! I compiled a CWM recovery. Will be releasing as soon as I or someone can help me make a postrecoveryboot.sh script to avoid any potential boot loops if something being installed in recovery creates an error like in some current LG phones.
on a sidenote though, just because LG released the kernal source didnt necessarily mean the bootloader has to be unlocked because they released the source code for the LG Motion and its still locked up tighter than a virgin who wont spread her legs......just saying.
The bootloader is unlocked after getting an ota?
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Idk if its from the 10e update but the bootloader is unlocked.
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Hi, just bought my first Optimus L9 769 not new to android i understand adb and the phone is rooted runnin 4.1.2 stock rom
First question how do i determine if my bootloader is locked
Second if it is locked easiest metheod to unlock it
Third is the cm 10.1 an official or a port and do i need an unlocked bootloader to run it
p.s. i havent been on the rooting side of things for about a year and half and this locked bootloader crap is new all my previous phones didnt have this issue...
yungvilleprod said:
Hi, just bought my first Optimus L9 769 not new to android i understand adb and the phone is rooted runnin 4.1.2 stock rom
First question how do i determine if my bootloader is locked
Second if it is locked easiest metheod to unlock it
Third is the cm 10.1 an official or a port and do i need an unlocked bootloader to run it
p.s. i havent been on the rooting side of things for about a year and half and this locked bootloader crap is new all my previous phones didnt have this issue...
Click to expand...
Click to collapse
1. Its locked. Trust me.
2. Go to carloswii5's thread and follow the steps. Go HERE
3. We have a port, and yes you need to unlock bootloader. Cm10.1 for 769 HERE
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geeshiet said:
1. Its locked. Trust me.
2. Go to carloswii5's thread and follow the steps. Go HERE
3. We have a port, and yes you need to unlock bootloader. Cm10.1 for 769 HERE
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Click to expand...
Click to collapse
does someone have like written directions its kinda hard to hear what he's saying in the video
Outdated guide post deleted
Eddiejo6 said:
Here's a written guide by the same guy. Just a heads up that this is a long process and you should put off a day to do this. http://forum.xda-developers.com/showthread.php?t=2370835
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Click to expand...
Click to collapse
That guide doesn't work.
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geeshiet said:
That guide doesn't work.
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Click to collapse
It doesn't? Then I'm sorry but I know that there's a way to open the boot loader by flashing an P760 kdz then open bootloader then flash back but I think that made the screen mirror all the time.
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I am rooted,but with locked bootloader which is the easiest way to unlock bootloader ? I dont even have a custom recovery ,i rooted this using lgpwn app .someone help!
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mahesh48 said:
I am rooted,but with locked bootloader which is the easiest way to unlock bootloader ? I dont even have a custom recovery ,i rooted this using lgpwn app .someone help!
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Click to expand...
Click to collapse
I unlocked my bootloader using this guide
http://forum.xda-developers.com/showthread.php?t=2221102
But i unlocked V20a India. V20b can be unlocked or not I cant say . but u can try, Make sure u install the fast boot driver correctly as per the guide
Hello i got an lg p765 canadian wind version today. I successfully rooted and installed cwm. I flashed cm 10.2 stupidly i forgot to wipe first my son was crying i was rushing anywho i am stuck with lg security error screen now...do i have any options or am i screwed? Thanks for any help in advance.
ISITBRICKED said:
Hello i got an lg p765 canadian wind version today. I successfully rooted and installed cwm. I flashed cm 10.2 stupidly i forgot to wipe first my son was crying i was rushing anywho i am stuck with lg security error screen now...do i have any options or am i screwed? Thanks for any help in advance.
Click to expand...
Click to collapse
You need to unlock bootloader to flash custom roms or u will end up in security error!!! You can use lg recovery tool to get your phone back to working.
Please check forum before positing new threads, your problem will be solved somewhere. No offence.
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Gh0sT.RPG said:
You need to unlock bootloader to flash custom roms or u will end up in security error!!! You can use lg recovery tool to get your phone back to working.
Please check forum before positing new threads, your problem will be solved somewhere. No offence.
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Click to expand...
Click to collapse
Lg recovery tool will try that when i get home. Ty no offense taken, i did do a search and found some threads but diff scenarios didnt know which method to go with so lg recovery will revert to original then i need some bootunlocker?
After lg recovery fixes your phone, then you can try for unlocking bootloader, but be careful it will void ur warranty. So if warranty is of no concern, go ahed and unlock bootloader.
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Hello^^ I was wandering if someone ever succeeded in unlocking the bootloader on a Tim l9 p760, I've tried some guides but none of them worked yet, the only one I've not tried is the new method with the radio flash, which I cannot try at the moment since offline update is not working properly...
yes, my L9 TIM (italy) is unlocked...
I've updated to JB and then unlock via ADB (adb reboot oem-unlock)
have you updated to JB before try to unlock?
Yes, I currently have the v20c version Europe open, it was used and when I got it it had v20c Tim... which firmware do you have? Did you have too install omap4430 drivers first? Because the only part I'm not sure whether I've done properly is the driver installation for omap... Can you link me the guide you followed?
Thank you very much^^
- shifu - said:
yes, my L9 TIM (italy) is unlocked...
I've updated to JB and then unlock via fastboot (fastboot reboot oem-unlock)
have you updated to JB before try to unlock?
Click to expand...
Click to collapse
Fastboot :what:
You must mean adb
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kuma82 said:
Fastboot :what:
You must mean adb
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Click to collapse
When you install different u and x loaders, it brings you directly to fastboot . I tried that command but it said failed remote or something like that.
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I've tried right now with this guide too http://forum.xda-developers.com/showthread.php?t=2221102 but with no luck...
- shifu - said:
yes, my L9 TIM (italy) is unlocked...
I've updated to JB and then unlock via fastboot (fastboot reboot oem-unlock)
have you updated to JB before try to unlock?
Click to expand...
Click to collapse
Could you please tell me the model of your phone? Like U2 XXXX
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kuma82 said:
Fastboot :what:
You must mean adb
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Click to expand...
Click to collapse
of course...
my fault sorry