I think I am bricked? some help please - AT&T LG Optimus G

Hello,
I think I bricked my phone unlocking the bootloader.
I can get to download mode and that it is.. it keeps looping the lg logo..
I tried to use this guide here but it won't work
http://forum.xda-developers.com/showthread.php?t=2010624
this step here: 6) Unzip the downloaded updater zip file and run KDZ_FW_UPD.exe. Use the settings below won't load .. the program.
- what can i do since i can get to the Download Mode?
I have some backups that FreeGee made can i do anything with them?

Would it be easier to post in the form specific to unbricking?
Sent from my Optimus G using xda app-developers app
---------- Post added at 06:19 AM ---------- Previous post was at 06:17 AM ----------
habs101 said:
Hello,
I think I bricked my phone unlocking the bootloader.
I can get to download mode and that it is.. it keeps looping the lg logo..
I tried to use this guide here but it won't work
http://forum.xda-developers.com/showthread.php?t=2010624
this step here: 6) Unzip the downloaded updater zip file and run KDZ_FW_UPD.exe. Use the settings below won't load .. the program.
- what can i do since i can get to the Download Mode?
I have some backups that FreeGee made can i do anything with them?
Click to expand...
Click to collapse
Also you should lgnpst with factory image. That could be easiest/most guaranteed.
Sent from my Optimus G using xda app-developers app

Related

[ROOT]LG Optimus One P500 Easy Rooting Tool 2.3.3

Root LG P500 Fast
this tool was originally created for the lg p350, but some people tried it on their p500's and it worked
I post here so all of you can root your devices with only a few clicks
Disclaimer
I am NOT responsible for any bricked devices, dead SD-cards, or any misfortunes that happen to you
This tool is fool proof, and if doesn't work, then YOU have broken it, YOUR phone was already bricked, or YOU Haven't followed the instructions properly
Do not Blame any developer for any problems. If it bricks devices, then it won't be published
Click to expand...
Click to collapse
You do not need to boot into fastboot. All instructions are given to you as you work
If your device can't be detected then it will go through checks, such as seeing if pc can see the device (windows 7 only)
It will also download and install the drivers for you silently if your computer doesn't have them, or if they are not working correctly
To use
download the zip here
extract to where ever you want
run "antdking's p500 rooting tool.bat" (could be called "antdking's p500 rooting tool" depending on your system)
follow the steps
If anyone wants to suggest features, post on here
If anyone wants to alter code, or add code (only if you know what you are doing), then send the suggestions to me, I will check them and add them
If people from other phones use this and it works, please post on here, or the original thread and I will post it into your forum as well
enjoy
download
sorry if this is in the wrong place as well
finally you come here your tool is really awesome, i rooted my dad p500 by your tool.
ron gokhle said:
finally you come here your tool is really awesome, i rooted my dad p500 by your tool.
Click to expand...
Click to collapse
It might also root the optimus hub as well
in fact, most phones that can be rooted with superoneclick should be able to be rooted with this
Didn't worked for me
Hello.
This didn't worked for me.
I've installed the driver, run the script, it recognized my device, it rebooted the devices, debugging is enabled, and it stalls on "pushing rooting script".
Cheers!
indispus said:
Hello.
This didn't worked for me.
I've installed the driver, run the script, it recognized my device, it rebooted the devices, debugging is enabled, and it stalls on "pushing rooting script".
Cheers!
Click to expand...
Click to collapse
Hmm I don't know. You could try it again? I've not got time to work on this any more, sorry
Sent from my LG-P350 using xda app-developers app
antdking said:
Hmm I don't know. You could try it again? I've not got time to work on this any more, sorry
Sent from my LG-P350 using xda app-developers app
Click to expand...
Click to collapse
Use "unlock root" (google it), just install the program and click "root" while the cellphone is connected to the PC.
Issue
Thanks for putting this together antdking
I came across an issue rooting my LG Optimus One with it, the batch script gave an error with something like "invalid option for su: --install"
Fixed it by adding single-quotes around the busybox command on line 409 like this:
adb -d wait-for-device shell "su -c '/system/bin/busybox --install -s /system/bbin'"
beefmusta said:
Thanks for putting this together antdking
I came across an issue rooting my LG Optimus One with it, the batch script gave an error with something like "invalid option for su: --install"
Fixed it by adding single-quotes around the busybox command on line 409 like this:
adb -d wait-for-device shell "su -c '/system/bin/busybox --install -s /system/bbin'"
Click to expand...
Click to collapse
Ah yes, thank you. I ran into this issue on the p350 tool, I just never merged it onto the p500 tool.
Sent from my LG-P350 using xda app-developers app
Anyone try this on a fully updated p506 from ATT?
j0j081 said:
Anyone try this on a fully updated p506 from ATT?
Click to expand...
Click to collapse
Not tried, but it should work on all optimus devices up to LG e400 (l3)
Sent from my LG-P350 using xda app-developers app
I am not working on Android any more. Mods please close this thread and clear the thread.
Thank you.
Sent from my LG-P350 using xda app-developers app
My friend rooted his phone with your tool successfully working greatly:thumbup:
Sent from my LG-P500 using xda premium
i have rooted my phone ..... but am unable to reboot in recovery to take a nandroid backup.... to rebbot in recovery i tried terminal emulator but phone restarts and formats then i tried key combination i.e volumeup+home+power switch but the phone formats again then i also tried volumedown+home+power but the phone restarts and everything is formatted again il all cases ...can u help me with it..... is any other tool available using which i can install recovery on my lg p500..... plz help....
blueneel said:
i have rooted my phone ..... but am unable to reboot in recovery to take a nandroid backup.... to rebbot in recovery i tried terminal emulator but phone restarts and formats then i tried key combination i.e volumeup+home+power switch but the phone formats again then i also tried volumedown+home+power but the phone restarts and everything is formatted again il all cases ...can u help me with it..... is any other tool available using which i can install recovery on my lg p500..... plz help....
Click to expand...
Click to collapse
Get rom manager app from the Google play store,which will allow you to flash a custom recovery.
Does that help?
Sent from my LG-P500 using xda app-developers app
lg-one-man said:
Get rom manager app from the Google play store,which will allow you to flash a custom recovery.
Does that help?
Sent from my LG-P500 using xda app-developers app
Click to expand...
Click to collapse
Don't get rom manager app. It bricks your phone now
Sent from my LG-P350 using xda app-developers app
so i just need to root it and then i have recovery?
and if i wanna install CM7 just flash it?
ilay47 said:
so i just need to root it and then i have recovery?
and if i wanna install CM7 just flash it?
Click to expand...
Click to collapse
No. Rooting will only allow you to flash a custom recovery, which you need to do seperately after rooting.
Options for Custom Recoveries -
1) AmonRa 2) TWRP 3) CWM
I use AmonRa which I find most stable & functional. CWM installation from ROM manager could brick your phone.
Once you have installed your recovery, then you can flash any custom ROM you like from this forum.
Hope this helps.:good:
Why not Gingerbreak? One click root and unroot.....just an apk will do.
Sorry for my bad English.
Sent from my LG-P500
for lg optimus net p690?
---------- Post added at 10:38 PM ---------- Previous post was at 10:33 PM ----------
nice
No USB
My problem is USB port is not getting recognized in my P500 phone ... only charging, No Mass Storage functionality works. So gotto try somethin on mobile itself ... Thanks anyways for ur suggestion.
zeratos said:
Use "unlock root" (google it), just install the program and click "root" while the cellphone is connected to the PC.
Click to expand...
Click to collapse
---------- Post added at 01:25 PM ---------- Previous post was at 01:19 PM ----------
Problem is PC does not recognize my phone's USB port ... Phone will only charge if I connect the USB cable. No Mass Storage functionality. Struggling to root ... looking for on mobile tool ... GingerBreak not getting downloaded fully, only 32.2 KB is getting installed from all provided links ...looking for OneClickRoot or other tool ... search goes on .. will surely root it soon ... thanks for all ur instructions ...
antdking said:
Root LG P500 Fast
this tool was originally created for the lg p350, but some people tried it on their p500's and it worked
I post here so all of you can root your devices with only a few clicks
You do not need to boot into fastboot. All instructions are given to you as you work
If your device can't be detected then it will go through checks, such as seeing if pc can see the device (windows 7 only)
It will also download and install the drivers for you silently if your computer doesn't have them, or if they are not working correctly
To use
download the zip here
extract to where ever you want
run "antdking's p500 rooting tool.bat" (could be called "antdking's p500 rooting tool" depending on your system)
follow the steps
If anyone wants to suggest features, post on here
If anyone wants to alter code, or add code (only if you know what you are doing), then send the suggestions to me, I will check them and add them
If people from other phones use this and it works, please post on here, or the original thread and I will post it into your forum as well
enjoy
download
sorry if this is in the wrong place as well
Click to expand...
Click to collapse

LG G e970 AT&T Error boot

My phone LG G e970 from AT&T it says secure booting error Cause: boot certification verify. I cant get it into fast boot, only download mode. PLease any can help me?
I have no idea what to do.
You must have rooted your phone and uninstalled bloatware without unlocking bootloader. LGNPST is the only way to fix it.
If only download mode works , then LGNPST is the only possible way to fix it . Like adfurgerson said.
You have two options and they both need LGNPST.
1. Copy a custom ROM to your ext SD card and use the Teenybin method.http://forum.xda-developers.com/showthread.php?t=2230994
2. Use this link http://forum.xda-developers.com/showthread.php?t=2219953&highlight=jellybean for stock firmware.
Hello guys, Can someone tell how would I check for download mode? I get Security Error while booting up and phone goes off.
---------- Post added at 08:40 AM ---------- Previous post was at 08:27 AM ----------
ditomathew said:
Hello guys, Can someone tell how would I check for download mode? I get Security Error while booting up and phone goes off.
Click to expand...
Click to collapse
Guys, I am just a beginner. Got this mobile 2 days back and in the second day it's soft bricked.. Download mode working in my phone. If you guys suggest which method now I should try I would be happy.
Can I have the custom rom installed directly using the second method mentioned above?
Secure boot error on e970
I tried to relock boot loader with freegee app. On reboot I am met with SECURE BOOT ERROR
CAUSE: BOOT CERTIFICATION VERIFY. Please kindly help me. it was running on stock ics

help me please how to download from lg original firmware

When i want to download the kdz from lg original firmware aplicacion it says me.. unhadled exception has occurred in your application. If you continue. The application will ignore this error and attemp to continĂșe... but when i click in save.. the applicacion doesn`t starts.. i have already installed net4 .,. Please help me
jeankiera said:
When i want to download the kdz from lg original firmware aplicacion it says me.. unhadled exception has occurred in your application. If you continue. The application will ignore this error and attemp to continĂșe... but when i click in save.. the applicacion doesn`t starts.. i have already installed net4 .,. Please help me
Click to expand...
Click to collapse
I have a few questions for you.
1. Are you trying to unbrick your phone?
2. Do you have the AT&T E970 variant.
---------- Post added at 01:16 AM ---------- Previous post was at 01:07 AM ----------
Here is a link to guide for E970 with link for downloading stock .tot file, hope it helps.
http://forum.xda-developers.com/showthread.php?t=2668412
hel me please
adfurgerson said:
I have a few questions for you.
1. Are you trying to unbrick your phone?
2. Do you have the AT&T E970 variant.
Click to expand...
Click to collapse
Yes i want to restore all my the system.. because i tried to root the phone and gave me errors when I run applications..
jeankiera said:
Yes i want to restore all my the system.. because i tried to root the phone and gave me errors when I run applications..
Click to expand...
Click to collapse
I added link to my post above. For E970 only, if you are certain that is your model it is what you need.
adfurgerson said:
I added link to my post above. For E970 only, if you are certain that is your model it is what you need.
Click to expand...
Click to collapse
that's great.. yes it's my model.. please
LG Full Jellybean on Mako
Dear Sir,
i want to go back to my stock rom using LGNPST, but when i connect my phone in download mode it says "LG Full Jellybean on Mako" and dont detect my phone on LGNPST, i format all my data using TWRP 2.6.3.
please help me how can i get back to normal mode to flash stock tot file.
Regards,
Moiz
moiz.mithani said:
Dear Sir,
i want to go back to my stock rom using LGNPST, but when i connect my phone in download mode it says "LG Full Jellybean on Mako" and dont detect my phone on LGNPST, i format all my data using TWRP 2.6.3.
please help me how can i get back to normal mode to flash stock tot file.
Regards,
Moiz
Click to expand...
Click to collapse
Well if your phone isn't bricked (meaning you can boot it up to the home screen), you may flash the entire JB zip located here: http://forum.xda-developers.com/showthread.php?t=2067871
This is safer then using the LGNPST which is mainly if your phone is bricked.
But you did not mention that your phone is bricked, meaning you cannot turn it on past the boot logo.

HELP! Lg L5 always on "Download in progress. Do not disconnect cable."

Hello guys, my LG L5 always stay in download mode. I tried to restore stock JB rom, because not working been with cm11. What should I do? It's possible to working again with my phone? :\
I think U should use KDZ Updater or LG Flash tool,and an KDZ image of desired firmware. This is almost complete guide "how-to" flash phone. KDZ file is somewhere here.
DS_katauri said:
I think U should use KDZ Updater or LG Flash tool,and an KDZ image of desired firmware. This is almost complete guide "how-to" flash phone. KDZ file is somewhere here.
Click to expand...
Click to collapse
I use windows 10 now, and windows says that don't recognize my device :\ I can't exit from download mode, also LG support tool says, that cannot be made connection between device and pc
Antonio741 said:
I use windows 10 now, and windows says that don't recognize my device :\ I can't exit from download mode, also LG support tool says, that cannot be made connection between device and pc
Click to expand...
Click to collapse
Firstly,install LG drivers.Then,try to use KDZ updater/or LG Flash Tool/or Mobile support tool,but in win seven compatible mode[idk is there a compatibility mod in WinTen,hope Yes].
---------- Post added at 10:34 PM ---------- Previous post was at 10:29 PM ----------
Here is driver for L5.Here is KDZ firmware updater.Here is firmware for L5.
Antonio741 said:
Hello guys, my LG L5 always stay in download mode. I tried to restore stock JB rom, because not working been with cm11. What should I do? It's possible to working again with my phone? :\
Click to expand...
Click to collapse
If you see Emergency Mode on yellow background your phone is fully recoverable. I recommend installing Windows 7 and use the Flashtool Tutorial my friend just pointed you.

[Help!!] How to Unbrick Metro PCs LG K7 LGMS330!!

Alright so I recently got the lg k7 from metro pcs and decided to root it. I rooted it using kingroot and then used supersu me so that I could install supersu instead of the one used for kingroot. It worked and then asked me to reboot my phone but when it started up again, it just stayed frozen on the metro pcs logo! I removed the battery and went into recovery mode, (by clicking the down volume+power button) but when it starts up again, it still stays stuck on the metro logo. Im assuming it is stuck on a bootloop? I also believe it is soft brick because i can still access the download mode, although it did take a while as i had to find the dang drivers b/c my computer would not recognize it.
I tried using the LG Mobile Support Tool to try to unbrick it, but it says that it already has the latest firmware installed! I cant do an update recovery either!
Sadly the 7 day exchange and return has ended and I cannot replace it, so is there any other way that anyone knows to unbrick the phone?
Thanks
Did you ever figure this out? I had my k7 goto a secure boot error 9 and cant figure it out.
Sent from my LGMS330 using XDA-Developers mobile app
The only way to fix our LG devices...including @Goongydin device
1. downloada kdz firmware file for our respective model & carrier
2. download lg flashtool & another tool on a windows PC
3. put the device in download mode
4. reflash the firmware(Stock)
check out my tutorial here if the firmware file for the LG K7 is ever released...http://forum.xda-developers.com/android/development/how-to-universally-manually-update-lg-t3280735
HOWEVER the LG K7 firmware file has NOT been released yet & LG wont release if ask...I asked once & they told me they do NOT make it & then I ask another time(different lg representative) She said that file is proprietary & so it can NOT be released to anyone outside of LG...
so I have multiple responses that conflicts with one another especially when the first conversation was with an LG developer...who ACTUALLY makes those files apparently, but inclined that he does NOT.
Xstar410 said:
The only way to fix our LG devices...including @Goongydin device
1. downloada kdz firmware file for our respective model & carrier
2. download lg flashtool & another tool on a windows PC
3. put the device in download mode
4. reflash the firmware(Stock)
check out my tutorial here if the firmware file for the LG K7 is ever released...http://forum.xda-developers.com/android/development/how-to-universally-manually-update-lg-t3280735
HOWEVER the LG K7 firmware file has NOT been released yet & LG wont release if ask...I asked once & they told me they do NOT make it & then I ask another time(different lg representative) She said that file is proprietary & so it can NOT be released to anyone outside of LG...
so I have multiple responses that conflicts with one another especially when the first conversation was with an LG developer...who ACTUALLY makes those files apparently, but inclined that he does NOT.
Click to expand...
Click to collapse
if you have a working one that boots, I can make firmware for it, and share to everyone that needs, I have one myself that doesn't boot
thatotherguy.. said:
if you have a working one that boots, I can make firmware for it, and share to everyone that needs, I have one myself that doesn't boot
Click to expand...
Click to collapse
my phone is still bricked...pretty sure it was really clear I have not fixed my phone yet nor have any files meantion yet...but i am searching far & wide..
(team rocket reference goes here)
Well if anyone has working on and will to make firmware from your phone please contact me
Sent from my SM-G935T using Tapatalk
here you guys go I made stock tot https://drive.google.com/open?id=0By73pguuHS8mSTZJQVkwekVTanM
thatotherguy.. said:
here you guys go I made stock tot https://drive.google.com/open?id=0By73pguuHS8mSTZJQVkwekVTanM
Click to expand...
Click to collapse
Whats that I smell? Hope for my soft bricked K7??? Many many thanks!
Goongydin said:
Whats that I smell? Hope for my soft bricked K7??? Many many thanks!
Click to expand...
Click to collapse
yes it should just flash it, it worked on mine
thatotherguy.. said:
yes it should just flash it, it worked on mine
Click to expand...
Click to collapse
Which dll do i use when i goto flash? I only have ocassional access to a pc so i want to have all the files on my phone ready to go.
Goongydin said:
Which dll do i use when i goto flash? I only have ocassional access to a pc so i want to have all the files on my phone ready to go.
Click to expand...
Click to collapse
I'm not sure I flashed with a program thats isn't allow to say on here
thatotherguy.. said:
I'm not sure I flashed with a program thats isn't allow to say on here
Click to expand...
Click to collapse
Oh. I wonder if a generic dll would work. Any chance youd be willing to pm me? Thanks for your work again.
thatotherguy.. said:
here you guys go I made stock tot.
Click to expand...
Click to collapse
Wow that is amazing! For the sake of educating, would you mind sharing how you made a tot file (or a link describing the process). I have been trying to make a kdz or tot for like the past week and have just been going in circles.
I have the T-Mobile variant of the K7 (LGK330BK. Is this tot carrier specific? All I need is to get back into TWRP to restore my back up or restore my system.img.
thatotherguy.. said:
yes it should just flash it, it worked on mine
Click to expand...
Click to collapse
You don't need to link to a download or anything, but could you please tell us the name of the name of the DLL you used?
I didn't use a DLL file, my program doesn't need it, you can try LGUP
Sent from my SM-G935T using Tapatalk
thatotherguy.. said:
I didn't use a DLL file, my program doesn't need it, you can try LGUP
Click to expand...
Click to collapse
Anyone try the LGUP method? If so did it restore your phone using the tot above?
ledzepman71 said:
Wow that is amazing! For the sake of educating, would you mind sharing how you made a tot file (or a link describing the process). I have been trying to make a kdz or tot for like the past week and have just been going in circles.
I have the T-Mobile variant of the K7 (LGK330BK. Is this tot carrier specific? All I need is to get back into TWRP to restore my back up or restore my system .img.
Click to expand...
Click to collapse
http://forum.xda-developers.com/lg-g-stylo/how-to/official-boost-lg-g-stylo-unbrick-guide-t3215198
If you have already fixed your phone disregard but keep this handy. It works. On the lg ls770 which has a locked bootloader and is very finiky. I have a booting and a non booting k7 and trying to find a system.img or how to extract the system.img from the phone. All i find is how to extract img from firmware. If you could share the system.img it would be appreciated
---------- Post added at 11:17 PM ---------- Previous post was at 11:16 PM ----------
thatotherguy.. said:
I didn't use a DLL file, my program doesn't need it, you can try LGUP
Sent from my SM-G935T using Tapatalk
Click to expand...
Click to collapse
Can you p.m. Me the name of the program please
thatotherguy.. said:
here you guys go I made stock tot https://drive.google.com/open?id=0By73pguuHS8mSTZJQVkwekVTanM
Click to expand...
Click to collapse
How can I use this to I brick my k7? What program do I use to flash the tot file? If you can't say it could you please PM me it? Thanks
Can someone with a working K7 please post the output of these commands in adb
Code:
ls -al /dev/block/platform/*/by-name
and
Code:
cat /proc/partitions
Thanks
That recovery app
Could you also PLEASE PM me that program you used to fix your phone as well!!??
Thanks
kw69747 said:
http://forum.xda-developers.com/lg-g-stylo/how-to/official-boost-lg-g-stylo-unbrick-guide-t3215198
If you have already fixed your phone disregard but keep this handy. It works. On the lg ls770 which has a locked bootloader and is very finiky. I have a booting and a non booting k7 and trying to find a system.img or how to extract the system.img from the phone. All i find is how to extract img from firmware. If you could share the system.img it would be appreciated
---------- Post added at 11:17 PM ---------- Previous post was at 11:16 PM ----------
Can you p.m. Me the name of the program please
Click to expand...
Click to collapse

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