Hi
I had the standard kitkat factory rom installed in my g3.I rooted the phone installed the twrp recovery, everything worked fine. Then I downloaded the stock lollipop rom for lg g3 d855 and flashed it through the TWRP recovery. During installation it formated the previous system. I rebooted the phone and from that moment it is not turning on. In removed the battery several times, tried to charge it , it shows no response. When I connect it with a computer then a com port is added in the device manager which shows phone is showing some response.
kindly help me regarding this issue.
Thank You
aeroexpert said:
Hi
I had the standard kitkat factory rom installed in my g3.I rooted the phone installed the twrp recovery, everything worked fine. Then I downloaded the stock lollipop rom for lg g3 d855 and flashed it through the TWRP recovery. During installation it formated the previous system. I rebooted the phone and from that moment it is not turning on. In removed the battery several times, tried to charge it , it shows no response. When I connect it with a computer then a com port is added in the device manager which shows phone is showing some response.
kindly help me regarding this issue.
Thank You
Click to expand...
Click to collapse
Did you do a full wipe before you flashed? Can you access TWRP? Can you access Download Mode? Please provide more info. Although I know nothing about unbricking devices, maybe someone with the right experience can help you, but you should give as much info and details as possible.
If you can still access in TWRP you can flash a custom ROM
Sent from my ALCATEL ONE TOUCH 6040D using XDA-Developers mobile app
joe2k01 said:
If you can still access in TWRP you can flash a custom ROM
Sent from my ALCATEL ONE TOUCH 6040D]
Click to expand...
Click to collapse
Well I did not wipe before installing new firmware through TWRP
Now phone is hard bricked,
It can't go to twrp, no recovery, no dowload or fastboot mode, Phone won't turn on and is recognized as LGE AndroidNet USB Serial Port in my laptop.
aeroexpert said:
Well I did not wipe before installing new firmware through TWRP
Now phone is hard bricked,
It can't go to twrp, no recovery, no dowload or fastboot mode, Phone won't turn on and is recognized as LGE AndroidNet USB Serial Port in my laptop.
Click to expand...
Click to collapse
Maybe you should try this: http://appsandtips.blogspot.co.il/2015/11/how-to-hard-unbricked-lg-g3-all-variants.html?m=1
This tutorial also seems nice: http://www.androidbrick.com/unbrick-recover-your-dead-lg-g3-g2-all-variants/
Good luck and hope you'll unbrick it successfully. Anyway you got nothing to lose I guess...
Sent from my LG G3 D855 running stock Lollipop v21a.
I have Opened my LG g3, did the steps as mentioned, now i am stuck in Borad Diag app which shows following error during test,
No response from the device, Check PMIC First and if still boot problem, replace AP ,
Do you know what should I do to fix it ?
Thank You
Sent from my ALE-L21 using XDA-Developers mobile app
aeroexpert said:
I have Opened my LG g3, did the steps as mentioned, now i am stuck in Borad Diag app which shows following error during test,
No response from the device, Check PMIC First and if still boot problem, replace AP ,
Do you know what should I do to fix it ?
Thank You
Sent from my ALE-L21 using XDA-Developers mobile app
Click to expand...
Click to collapse
As I said earlier, I have no experience with unbricking. However, what is your PC operating system (maybe windows 10 do problems?), do your device appear as qualcomm 9008 in the device manager?
Sent from my LG G3 D855 running stock Lollipop v21a.
Thank You, I am on WIN 10, that is not a problem , I shall see what I can do, May be I shall use LG Smart Boot Diagnostics Tool
Sent from my ALE-L21 using XDA-Developers mobile app
Related
Hello,
i have a problem, i need to flash baseband ( http://forum.xda-developers.com/showthread.php?t=1149530 ) on my LG.
But LGMDP.exe doesn't shows my phone on Select port. But ONLY LGMDP.exe. I have usb debugging enabled.
So what can I do that it shows my phone, so I finally can flash baseband?
Hope you can help me fast.
Thanks.
Yours sincerely,
LegendZz
Have you installed LG Drivers
Sent from my GT-I9082 using xda premium
Yes, I have installed LG Drivers, PC Suite and so on, but dont work
Have you disabled lg modem from control panel>properties in your PC? After disabling, reboot PC & then connect phone.
Sent from my LG-P500
pmvyas said:
Have you disabled lg modem from control panel>properties in your PC? After disabling, reboot PC & then connect phone.
Sent from my LG-P500
Click to expand...
Click to collapse
Yes I have, but still don't work
Now I tried to install Gingerbread 2.3.3 official with KDZ Updater, but also this one says ' PHONE WAS NOT FOUND '
LegendZz said:
Yes I have, but still don't work
Now I tried to install Gingerbread 2.3.3 official with KDZ Updater, but also this one says ' PHONE WAS NOT FOUND '
Click to expand...
Click to collapse
for people, like me also, that LGMDP doesn't show device, you need to have installed LG drivers, disabled LG modem from device manager, reboot into recovery, conect phone to pc, go to advance/mounts and mount USB, that shoud make LGMDP show the device(maybe it will take some little time to detect it and instal drivers), from LGMDP select country and language, carrier, phone model and shoud see if there are updates for it and install them and after all is done reboot
AND DO NOT TRY TO UPDATE TROUGH KDZ BECAUSE ALOT OF PEOPLE HAD HARDBRICKED THEYR PHONES (USING KDZ IS NOT FOR EVERYBODY), ONLY USE LGMDP,
AN IF YOU EVENTUALY USED KDZ AND GAVE YOU ERROR, DO NOT PULL OUT BATTERY, JUST RETRY AGAIN UNTILL IS ALL DONE OK,
IF ALSO, YOU WILL NEED TO GET YOUR DEVICE TO THE REPAIR SHOP AND THAT IS NOT FOR FREE, OR IN THE WORST CASE YOU WILL NEED A NEW PHONE
My LG G2 D800 (AT&T) 32 GB is stuck in download mode and I cannot flash the stock ROM to it.
I can't get out of download mode no matter how I try to press keys at boot, etc. -- just a black screen with the LG logo.
adb devices returns no devices found.
Shows in Windows Device Manager as "LGE AndroidNet USB Serial Port (COM4)."
Flash Tool finds my device, but when I try to flash (using dll C:\Users\SAdra\Downloads\LGD800_20130904_LGFLASHv160.dll and S/W LGD800AT-01-V10O-310-410-OCT-19-2013+0.tot), it fails immediately and says "Model Information Check Fail!"
It shows "IMEI : " and "Model : ". That's really scary if that information has truly disappeared (not sure how that could have happened though). I at least have the IMEI on a sticker on the back.
I used ioroot to successfully enter root mode, so I should have an EFS backup, but I don't know how to recover it since I'm in download mode and the only tool I have to work with is the LG FlashTool, which isn't happy with me right now. I've tried key combinations but I can't seem to enter recovery mode or fastboot or anything from here.
Previously I was stuck in a fastboot loop but then I re-flashed most of the stock partitions from (downloads.codefi.re 10d_partitions directory under D800 Stock_Firmware) -- I remember doing this for aboot, boot, dbi, laf, modem, recovery, and abl1 -- I was following some dumb forum post in which someone recommended doing that -- duhh...
I would be happy at this point if I could get back into my fastboot loop -- at least I could flash stuff from there.
What got me into the fastboot loop in the first place was flashing the BeanStalk ROM (it was a two-part thing where you were supposed to first flash the main ROM and then flash a device-specific patch -- well, the initial ROM flash got me into the fastboot loop).
Any recommendations? If I were to use Linux, would I have any other options -- I've seen people mention flashing partitions using dd?
At this point I'm about ready to take it in to AT&T (still under warranty / in contract) and beg for help, although I know I've obviously voided my warranty by rooting it.
I've seen a few older threads where people are stuck in download mode and have the same "model information" error in FlashTool, and it seems nobody ever replies to those threads, so I think I'm out of luck. If anybody has gone through this or has any idea what I can do, I would really appreciate the help.
Thanks,
I have the same problem with my G2. I am stuck at the LG logo. No recovery and download mode stuck at the dots. Phone is recognized (while its showing the LG logo) on the control panel as LGE AndroidNet USB Serial port (41) and LGE AndroidNet USB modem. I have tried all tutorials (hard resets, linux etc) I found but nothing worked. Anyone with suggestions???
thanks
bassist82 said:
I have the same problem with my G2. I am stuck at the LG logo. No recovery and download mode stuck at the dots. Phone is recognized (while its showing the LG logo) on the control panel as LGE AndroidNet USB Serial port (41) and LGE AndroidNet USB modem. I have tried all tutorials (hard resets, linux etc) I found but nothing worked. Anyone with suggestions???
thanks
Click to expand...
Click to collapse
did you solved it? im in same situation
Any news? Thanks
bassist82 said:
I have the same problem with my G2. I am stuck at the LG logo. No recovery and download mode stuck at the dots. Phone is recognized (while its showing the LG logo) on the control panel as LGE AndroidNet USB Serial port (41) and LGE AndroidNet USB modem. I have tried all tutorials (hard resets, linux etc) I found but nothing worked. Anyone with suggestions???
thanks
Click to expand...
Click to collapse
did you found the solution ?? same problem
I'm in the same situation. Flashed the wrong rom and now stuck at lg logo. Lg flash tool keeps erroring out with mismatch model numbers. The universal file also errors out. Anyone have a way to save it? I even hex edited the files and ended up with mismatched bin number. I feel I'm so close. Lg flash tool just keeps getting confused. Is it a full brick and a lost cause?
Sent from my SM-G900T using Tapatalk
Anybody???
Sent from my SM-G900T using XDA Free mobile app
I had the same problem quite a while ago and found that the firmware i downloaded was not the right one, downloaded 20c and related dll and it worked search for it.
Sent from my LG-D800 using XDA Free mobile app
lingarajug said:
I had the same problem quite a while ago and found that the firmware i downloaded was not the right one, downloaded 20c and related dll and it worked search for it.
Sent from my LG-D800 using XDA Free mobile app
Click to expand...
Click to collapse
Thanks for the suggestion but it still didn't work. Here are pics for what's happening.
1.) It's an at&t g2.
2.) Here's the wrong ROM that was flashed. (Cloudy)
3.) This is the error I Gerry from lgflashtool. (Wrong model)
4.) If I use the alternate DLL in op post then this is the error. (Crossdll)
I just can't get it to unbrick. Any other suggestions I'm site would help a ton of other people. Thanks in advance!
Sent from my Samsung Galaxy S5 using XDA Free mobile app
In the 2nd pic it says f320l but in 3rd pic it says d801 T-Mobile and firmware version reads 20e, if it is an at&t phone there is only 20c tot and dll available now, so if u could go back to stock recovery and clean everything and then download 20c firmware and dll u should be good to go. If u still cant flash 20c firmware try 20d not 20o as it 20d is what my g2 came with first.
Sent from my LG-D800 using XDA Free mobile app
lingarajug said:
In the 2nd pic it says f320l but in 3rd pic it says d801 T-Mobile and firmware version reads 20e, if it is an at&t phone there is only 20c tot and dll available now, so if u could go back to stock recovery and clean everything and then download 20c firmware and dll u should be good to go. If u still cant flash 20c firmware try 20d not 20o as it 20d is what my g2 came with first.
Sent from my LG-D800 using XDA Free mobile app
Click to expand...
Click to collapse
That's what's weird. I am using the 20c tot. I have stock recovery. Return to factory does nothing. Still a brick. Anyone else have my problem and overcome it?
Sent from my SM-G900T using XDA Free mobile app
jayb222 said:
That's what's weird. I am using the 20c tot. I have stock recovery. Return to factory does nothing. Still a brick. Anyone else have my problem and overcome it?
Sent from my SM-G900T using XDA Free mobile app
Click to expand...
Click to collapse
Pm me I think I can help. Sorry I may be a month late
SamerAdra said:
My LG G2 D800 (AT&T) 32 GB is stuck in download mode and I cannot flash the stock ROM to it.
I can't get out of download mode no matter how I try to press keys at boot, etc. -- just a black screen with the LG logo.
adb devices returns no devices found.
Shows in Windows Device Manager as "LGE AndroidNet USB Serial Port (COM4)."
Flash Tool finds my device, but when I try to flash (using dll C:\Users\SAdra\Downloads\LGD800_20130904_LGFLASHv160.dll and S/W LGD800AT-01-V10O-310-410-OCT-19-2013+0.tot), it fails immediately and says "Model Information Check Fail!"
It shows "IMEI : " and "Model : ". That's really scary if that information has truly disappeared (not sure how that could have happened though). I at least have the IMEI on a sticker on the back.
I used ioroot to successfully enter root mode, so I should have an EFS backup, but I don't know how to recover it since I'm in download mode and the only tool I have to work with is the LG FlashTool, which isn't happy with me right now. I've tried key combinations but I can't seem to enter recovery mode or fastboot or anything from here.
Previously I was stuck in a fastboot loop but then I re-flashed most of the stock partitions from (downloads.codefi.re 10d_partitions directory under D800 Stock_Firmware) -- I remember doing this for aboot, boot, dbi, laf, modem, recovery, and abl1 -- I was following some dumb forum post in which someone recommended doing that -- duhh...
I would be happy at this point if I could get back into my fastboot loop -- at least I could flash stuff from there.
What got me into the fastboot loop in the first place was flashing the BeanStalk ROM (it was a two-part thing where you were supposed to first flash the main ROM and then flash a device-specific patch -- well, the initial ROM flash got me into the fastboot loop).
Any recommendations? If I were to use Linux, would I have any other options -- I've seen people mention flashing partitions using dd?
At this point I'm about ready to take it in to AT&T (still under warranty / in contract) and beg for help, although I know I've obviously voided my warranty by rooting it.
I've seen a few older threads where people are stuck in download mode and have the same "model information" error in FlashTool, and it seems nobody ever replies to those threads, so I think I'm out of luck. If anybody has gone through this or has any idea what I can do, I would really appreciate the help.
Thanks,
Click to expand...
Click to collapse
Hey,i had same issue but i solved it with srk tool 2.0 try it,it works for me don,t forget to hit thanks
I have wasted my 24 hours, continously working on this, and nothing seems to help.
I have LG-P400, that's all I know.
I was really dumb to flash it without having much knowledge.
I never updated my phone earlier, so probably it worked on bundled OS with older baseband.
Now my problem, same in sequence as it happened.
1. I rooted my phone using antdroid king's root utility 1.0. Successfully done.
2. Installed CWM Recovery 6.4.0.6, successfully done using adb tools.
3. Flashed custom rom of Kitkat by Mukul Soni [CM11] (http://forum.xda-developers.com/showthread.php?t=2589303), done well. BUT WTF!, I had no network on my phone and IMEI is lost.
4. I googled up, found that I had to update the baseband. LGDMP doesn't detect my phone (tried everything), instead a blue screen in Windows shows up as soon as a enable USB Debugging (Handled exception error in lgx64usb.sys)
5. Finally I downloaded latest USB driver from LG website, and the blue screen problem went away, but LGDMP still doesn't detect my phone. No LGE Modem is shown in the device manager, so what do I disable?
6. I thought of downgrading to 2.2.2, so that my network becomes alive.
7. I downloaded OptimusX v1.1 ROM (http://forum.xda-developers.com/showthread.php?t=915269).
8. Installed new recovery (Amon_Ra1.2) http://forum.xda-developers.com/showpost.php?p=13347868&postcount=249 and flashed this zip.
9. While flashing I didnot wipe the existing Kitkat, I didnot partition my SD Card.
10. My phone is now stuck on Android Logo!!
Please help. I am doctor, a nerd. This device screwed me up.
There is no phone as LG-P400.
Sent from my GT-I9082 using Tapatalk
dudeee...windows can't recognize you phone right? So logically
INSTALL THE DAMN DRIVERS...the right ones...compatible...
you know what they do...magic...search General category for drivers...and...errr...this is lge p500 btw...
Tags: LG Optimus One, LGE Optimus one, LG P500, LGE P500.
Edit: I'll post you a link tomorrow from the ones I have. And I believe there is an alternative way to flash new baseband. Gud n8.
__________________________________
Waaaaaaiiiittt...
Why didn't you read the stickies?
"Frequently Asked Question"...
Here's your solution, flash that...
http://forum.xda-developers.com/showthread.php?p=38592094
Sent from my LG-P500 using xda app-developers app
Q&A for Recovery for LG G pro 2 F350 series tested working .
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for Recovery for LG G pro 2 F350 series tested working .. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
recovery for d838
thank u very much..tested and workin on d838 32 gb runnin felix rom..
Tested on d938 and recovery works
d938
I tested and recovery works on d938 16gb
Error while flashing any zip
when i want to flash any zip in this recovery i got error: "error loki-ifying boot image".
bootloop
I installed this recovery and then when i shutdown my phone and turn it on it always go to recovery mode. I cant go to downloadmode. i do not have any zip file to install rom. what can i do to go to download mode? please help me. thank you very much
Restore Original recovery
Every time i select Reboot in recovery , it asks to flash original recovery. Will this restore Original recovery?
went to philz
When Im switching to power on my phone it always go to philz recovery. how would i Remove it and go to downloadmode as well to install stock rom. my phone got stock with philz touch and i dont know how to remove it. I need help. Thank you for any answer for my question.
---------- Post added at 03:35 AM ---------- Previous post was at 02:55 AM ----------
Is it possible to unbrick lg g pro 2 with jtag box? thank you for those who can answer.
@akosijaja You could try reboot into bootloader from philz recovery
Sent from my LG-D838 using XDA Free mobile app
akosijaja said:
When Im switching to power on my phone it always go to philz recovery. how would i Remove it and go to downloadmode as well to install stock rom. my phone got stock with philz touch and i dont know how to remove it. I need help. Thank you for any answer for my question.
---------- Post added at 03:35 AM ---------- Previous post was at 02:55 AM ----------
Is it possible to unbrick lg g pro 2 with jtag box? thank you for those who can answer.
Click to expand...
Click to collapse
Turn off the phone keep valume up and connect the pc you enter downloading mod and flash tot and dll file
If you see the qualcomm when recognize to pc your phon is hard brick jtag not support lg g pro 2 conect to tangkick payment for he.he connect the pc with teamviewer and fix the phon
http://forum.xda-developers.com/lg-g2/general/unbrick-lg-g2-qhsusbbulkqualcomm-9006-t2939627
And you can test this method I'm not sure work for g pro 2 but you can test
http://forum.xda-developers.com/optimus-g-pro/help/fix-hard-bricked-e980-t2829684
thankyou
meshk said:
Turn off the phone keep valume up and connect the pc you enter downloading mod and flash tot and dll file
If you see the qualcomm when recognize to pc your phon is hard brick jtag not support lg g pro 2 conect to tangkick payment for he.he connect the pc with teamviewer and fix the phon
http://forum.xda-developers.com/lg-g2/general/unbrick-lg-g2-qhsusbbulkqualcomm-9006-t2939627
And you can test this method I'm not sure work for g pro 2 but you can test
http://forum.xda-developers.com/optimus-g-pro/help/fix-hard-bricked-e980-t2829684
Click to expand...
Click to collapse
my pc recognize my phone as F350 which is my phones model but itshows that my phone is unknown source. is it possible to do the methods? thankyouverymuch for the help
akosijaja said:
my pc recognize my phone as F350 which is my phones model but itshows that my phone is unknown source. is it possible to do the methods? thankyouverymuch for the help
Click to expand...
Click to collapse
Your phone is hard brick but don't worry conect the phon to pc and download this driver in this link
http://www.driverscape.com/download/qualcomm-hs-usb-qdloader-9008
Description: Qualcomm HS-USB QDLoader 9008 Driver InstallerFile Version: 8.4File Size: 2.33MSupported OS: Windows 8, Windows 7, Windows Vista, Windows XP
Now you see qualcomm hsusb 9008 when your phone conect to pc
Now you should enter the linux os(ubuntu)
In ubuntu you install driver for your phone you should see many partition and read this method
http://forum.xda-developers.com/showthread.php?t=2582142
If you want any file for flash
You should extract kdz or tot file
Good luck
linux os
what if i dont have a linux os? is it possible that the windows os is capable of doing this things? thank you
akosijaja said:
what if i dont have a linux os? is it possible that the windows os is capable of doing this things? thank you
Click to expand...
Click to collapse
No. If can't install Linux You can use ubuntu live without install it
By learning to do
recovery working on lg3502
can you upload again a recovery.apk for the lg g pro 2 please? the link of philz recovery is broken
lot of thanks
Same here - stack on "Waiting for device"
LG-D83820c-TWN-XX Android 5.0.1
niiiro said:
Same here - stack on "Waiting for device"
LG-D83820c-TWN-XX Android 5.0.1
Click to expand...
Click to collapse
The recovery in this thread is for KK and won't work with Lollipop. In either case you will need to have a rooted rom and have USB debugging enabled which is why you are stuck at waiting for device
Sent from my LG-D838 using XDA Free mobile app
Thanks for your reply JohnnyInBriz!
I have a rooted phone and USB Debugging on. Yet, It doesn't work.
Any other suggestions?
Thanks again.
JohnnyInBriz said:
The recovery in this thread is for KK and won't work with Lollipop. In either case you will need to have a rooted rom and have USB debugging enabled which is why you are stuck at waiting for device
Sent from my LG-D838 using XDA Free mobile app
Click to expand...
Click to collapse
niiiro said:
Thanks for your reply JohnnyInBriz!
I have a rooted phone and USB Debugging on. Yet, It doesn't work.
Any other suggestions?
Thanks again.
Click to expand...
Click to collapse
Check in device manager to see if adb usb driver is installed
Sent from my LG-D838 using XDA Free mobile app
Yes, It is.
(Screenshot attached)
JohnnyInBriz said:
The recovery in this thread is for KK and won't work with Lollipop. In either case you will need to have a rooted rom and have USB debugging enabled which is why you are stuck at waiting for device
Sent from my LG-D838 using XDA Free mobile app
Click to expand...
Click to collapse
JohnnyInBriz said:
Check in device manager to see if adb usb driver is installed
Sent from my LG-D838 using XDA Free mobile app
Click to expand...
Click to collapse
I had rooted KitKat on G3. So i tried to unroot it and go back to stock using Lgflash tool. During the process, lgflashtool is now stuck at 6% saying "change partition fail". In device manager ,my PC detects it as "LGE Mobille USB serial Port".
I have tried ADB .but it always show no device.
Please help me.:crying:
P.S . direct link for images
https://s31.postimg.org/o27f1bo6z/Capture.jpg
https://s32.postimg.org/j7xzczlwl/20160620_012526.jpg
Jahanzaibawan said:
I had rooted KitKat on G3. So i tried to unroot it and go back to stock using Lgflash tool. During the process, lgflashtool is now stuck at 6% saying "change partition fail". In device manager ,my PC detects it as "LGE Mobille USB serial Port".
I have tried ADB .but it always show no device.
Please help me.:crying:
P.S . direct link for images
https://s31.postimg.org/o27f1bo6z/Capture.jpg
https://s32.postimg.org/j7xzczlwl/20160620_012526.jpg
Click to expand...
Click to collapse
So.. What is your model?? Your posting in the D850 section but your screenshot is showing your trying to flash a D855 tot... What is your model? I hope your not trying to flash a D855 firmware on a D850 that's a big no no.
Also your picture shows your in download mode that's what you want.. You don't use adb.
Sent from my iPhone using Tapatalk
It is d855. I also tried cse flash but but it says device not connected.
Jahanzaibawan said:
It is d855. I also tried cse flash but but it says device not connected.
Click to expand...
Click to collapse
Why post in the D850 section if you have a D855? All methods work on all models but it confuses people.
Your using a USB 2.0 port correct? USB 3.0 will not work. And you changed the lg android net or lg serial com port to com41 in device manager right?
Sent from my iPhone using Tapatalk
Yes it is 2.0 . I changed to com 41 . it is stuck at 6% .still no solution.
Jahanzaibawan said:
Yes it is 2.0 . I changed to com 41 . it is stuck at 6% .still no solution.
Click to expand...
Click to collapse
Did you try choose board_dl?
Sent from my iPhone using Tapatalk
I have tried everything . it always stuck at change partition failed . that's really annoying.
Jahanzaibawan said:
I have tried everything . it always stuck at change partition failed . that's really annoying.
Click to expand...
Click to collapse
Something else is wrong then. Your gonna have to run something else first
Sent from my iPhone using Tapatalk