Problem statement:
My phone download mode was also dead because I had flashed a wrong ROM (after phone touch had gone mad).
I was having this problem.
http://forum.xda-developers.com/showthread.php?t=2476972
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To bring back Download Mode , i used this guide
http://forum.xda-developers.com/android/general/unbrick-lg-model-download-recovery-t3060184
(i) the above guide says to create image files of TOT
(ii) Download WindowsLGFirmwareExtract-1.2.5.0-Release
This contains both tot and lg firmware
(iii) download Lg 8574 dll
(iv) extract images from TOT in the LG folder in C:// LG
FOllow the guide
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After download mode is alive (you can see firmware written on screen in download mode )
Follow this guide (TOT METHOD)
http://forum.xda-developers.com/showthread.php?t=2432476
Use the TOT in C://LG folder
Use LG 8574 dll
ENJOY !!!
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If download mode is alive i.e you dont have download mode problem
Follow TOT method here
http://forum.xda-developers.com/showthread.php?t=2432476
Use lg 8574 dll
Use D800 KDz from here (Download D80020c )
http://forum.xda-developers.com/showthread.php?t=2662445
ALL OF THIS GUIDE WORKS FOR AT&t phones(American Stock)
SPECIAL THANK TO AFTAB ALAM
You might want to edit your post title. I don't know exactly what this has to do with a "touch" problem on the phone. It's more of a "stuck" problem when stuck in fastboot...
Related
I am a new user, a noob, I cannot include outside links. Sorry for inconvinience. Please message me for the required
links then follow the instructions given below:
1. Download LG Optimus L3 E400 USB Driver.
2. Download official LG Optimus L3 E400 stock firmware. It is a .kdz file.
3. Download KDZ Updater and of course, install it.
4. Install LG Optimus L3 E400 USB Driver and restart PC after installation is complete.
After reboting your(restarting) PC...
5. Put your phone into recovery mode.
A yellow screen will appear with "Emergency mode!!" written on it.
6. Now connect your phone to the computer via USB Cable.
7. Run KDZ Updater (KDZ_FW_UPD.exe) as Administrator.
8. Choose the following options in KDZ Updater:
Type: 3GQCT
Phone Mode: DIAG
9. Browse for the .kdz file you've downloaded.
10. Click on "Launch software update."
This process usually takes long time. If nothing goes wrong... try left haha :laugh: just kidding.
If everything goes well, you should see "FINISHED" on the last line on the log screen.
Your phone will automatically reboot (just like what happened on mine). There you go,
your precious phone is back.
If there are more queries regarding this problem, please comment. I'll do everything
I can. I hope I helped. :angel:
*My apologies, I am a noob, I am new to XDA, I still cannot include the links. Send me a message or comment, I'll give you the links. Sorry.*
Follow the instructions given below:
1. Download LG Optimus L3 E400 USB Driver.
2. Download official LG Optimus L3 E400 stock firmware. It is a .kdz file.
3. Download KDZ Updater and of course, install it.
4. Install LG Optimus L3 E400 USB Driver and restart PC after installation is complete.
After reboting your(restarting) PC...
5. Put your phone into recovery mode.
A yellow screen will appear with "Emergency mode!!" written on it.
6. Now connect your phone to the computer via USB Cable.
7. Run KDZ Updater (KDZ_FW_UPD.exe) as Administrator.
8. Choose the following options in KDZ Updater:
Type: 3GQCT
Phone Mode: DIAG
9. Browse for the .kdz file you've downloaded.
10. Click on "Launch software update."
This process usually takes long time. If nothing goes wrong... try left haha :laugh: just kidding.
If everything goes well, you should see "FINISHED" on the last line on the log screen.
Your phone will automatically reboot (just like what happened on mine). There you go,
your precious phone is back.
If there are more queries regarding this problem, please comment. I'll do everything
I can. I hope I helped. :angel:
LG L3 bricked
Sir,
my lg l3 now in emergency mode, i want to update with stock firmware. so if you kindly give me the link where i download the kdz file.
urgent please...
thanking you
nidalovesu
nidalovesu said:
Sir,
my lg l3 now in emergency mode, i want to update with stock firmware. so if you kindly give me the link where i download the kdz file.
urgent please...
thanking you
nidalovesu
Click to expand...
Click to collapse
You can find stock roms here www. lg-phone-firmware .com/
nidalovesu said:
Sir,
my lg l3 now in emergency mode, i want to update with stock firmware. so if you kindly give me the link where i download the kdz file.
urgent please...
thanking you
nidalovesu
Click to expand...
Click to collapse
Hi i tried to do this on l3 e400 with CM9 to have stock rom installed but the updater crashed since then i can't get emergency mode, it displays an error "demigod crash handler", i reboot the phone and cm9 worked normally, i used the power button then choosed reboot, and selected bootlader the phone rebooted but no bootloader if displays some lines of code "img/..", i tried also to reboot in to recovery and it works normally CWM installed.
Any idea to repair the emergency mode and install stock rom ?
No reply, i solved my problem thx.
Just removed the battery and entered emergency mode and it worked
Sent from my HTC Desire S using xda app-developers app
Getting root.
1. Take firmware su and busybox (below)
2. We take the program to flash KDZ:
KDZ_FW_UPD
3. Install the drivers for the phone (if not) from
the site of LG (Install and run the LG Mobile
Support)
4. Set the folder msxml.msi KDZ_FW_UPD
5. Turn off the phone, hold the volume "down"
and insert the USB cable. Phone should go into
emergency mode! (I have a bright yellow-green
background).
6. Run KDZ_FW_UPD.exe
7. Expose it 3GQCT options and DIAG, and select
the firmware file. Click Launch software update
and wait.
8. After flashing phone will reboot.
9. Set up of the Market SuperSU
10. Everything is ready - enjoy!
11. You can do a factory reset before flashing (or
after, if there are problems)
Fit KDZ file
https://disk.yandex.com/public/?hash=YZd+T0vHfa7WIOfXKEtIvykMBBA+0HPUDelS9t//tTg=
Doubt...
Hi Bro,
I tried the below steps, my phone did not reboot even after long time, what could be wrong?
Luckily my not not bricked, started manully it worked. Please explain clearly how to root please
BR
Srini
--------------------------------------------------------
galaxyfitankit said:
Getting root.
1. Take firmware su and busybox (below)
2. We take the program to flash KDZ:
KDZ_FW_UPD
3. Install the drivers for the phone (if not) from
the site of LG (Install and run the LG Mobile
Support)
4. Set the folder msxml.msi KDZ_FW_UPD
5. Turn off the phone, hold the volume "down"
and insert the USB cable. Phone should go into
emergency mode! (I have a bright yellow-green
background).
6. Run KDZ_FW_UPD.exe
7. Expose it 3GQCT options and DIAG, and select
the firmware file. Click Launch software update
and wait.
8. After flashing phone will reboot.
9. Set up of the Market SuperSU
10. Everything is ready - enjoy!
11. You can do a factory reset before flashing (or
after, if there are problems)
Fit KDZ file
https://disk.yandex.com/public/?hash=YZd+T0vHfa7WIOfXKEtIvykMBBA+0HPUDelS9t//tTg=
Click to expand...
Click to collapse
Did you used the KDZ file or not.....
https://disk.yandex.com/public/?hash...DelS9t//
tTg%3D
Presently it's the only method available for lg optimus l7 2 p715 dual... By chacha
can anyone add another mirror for the firmware su & busybox?
I can't download it
thanks
Thanks Folks
Guys it worked perfect, rooted successfully.
Note: Also double checked by unrooting and rooting it back.
galaxyfitankit said:
Did you used the KDZ file or not.....
Click to expand...
Click to collapse
CWM Recovery available for LG Optimus L7 2 Dual?
Hi Guys,
Is there any CWM recovery IMG file available for our LG Optimus L7 dual p715?
srinic6 said:
Guys it worked perfect, rooted successfully.
Note: Also double checked by unrooting and rooting it back.
Click to expand...
Click to collapse
Nope few more days heard Rc working on cm 10.1 for lg optimus l7 2 dual
A new method of root framaroot and super one click and one click root doesn't work for lg optimus l7 2 dual
Update?
Hi Dude,
Any update on Custom CWM recovery image for our lg optimus l7 2?
galaxyfitankit said:
Nope few more days heard Rc working on cm 10.1 for lg optimus l7 2 dual
Click to expand...
Click to collapse
Nope bro
Not working
Hi thanks for the guide
i tired all the things here and i keep getting this error
[R&D Test Tools Log File]
02:50:45 : Launching SW update
02:50:45 : Unpacking KDZ
02:51:08 : KDZ file extraced
02:52:01 : Files were extracted.
02:52:01 : LGMobileDL Load.
02:52:01 : Port = -1
02:52:01 : Connecting to phone
02:52:15 : Check Phone mode = 2
02:52:15 : Phone type check.......
02:52:16 : LGMobileDL.DLL Loading....
02:52:16 : _SetAuthMark Fail
02:52:16 : _SetAuthMark Ok : wAuthMark(65535)
02:52:16 : LoadLibrary Error(126)
02:52:18 : ===FINISHED===
plz help me root my phone ....
forum.xda-developers.com/showthread.php?t=2284822&page=7
Use dis link it has better explanation...
srinic6 said:
Hi Guys,
Is there any CWM recovery IMG file available for our LG Optimus L7 dual p715?
Click to expand...
Click to collapse
here for cwm recovery http://forum.xda-developers.com/showthread.php?t=2277972
Hello, i have a question. How to back from 4.4.2 android to 4.1.2 android? i need 4.4.2 no root in my phone. :c Thanks for replies
Hello!
Hello, to revert to Jellybean you need to flash a KDZ file of Jellybean, here you can find it:
http://lg-phone-firmware.com/index.php?id_mod=21 (Every with V10 version is Jellybean, V20 is KitKat)
VERY IMPORTANT!
After installer the Jellybean rom and finish with the flashing, you need to do a hard reset or it wont boot.
Hard reset:
Press Volumen Down - Power Key and Quick memo Key at the same time
When LG logo appear, release the Power Key one
When LG logo disappear, release all the buttoms. It'll appear a Android robot and when it finish, boot.
If u don't know how to flash KDZ ask me!
Hello Juaaanchi,
How to flash KDZ in my phone P710?
Thanks
pjprojekce said:
Hello Juaaanchi,
How to flash KDZ in my phone P710?
Thanks
Click to expand...
Click to collapse
1. Download the .kdz file. I should be named V10A, V20C etc.
2. Install your device drivers.
3. Connect USB wire to PC.
3. Turn off the phone and enter download mode by taking out the battery, pluging in USB while holding VOLUME DOWN button.
4. Open LG update tool (DOWNLOAD HERE) <MODERATOR EDITED - VIRUS / TROJAN LINK REMOVED>
5. Don't change anything, just select your .kdz file.
6. Press start, next, select enlgish and wait.
7. Then your phone should reboot into stock ROM.
That's all. Write if something goes wrong.
i was use this tool, with CSE mode. but when firmware finish extracted, this tool stop responding. in the detail report APP CRASH happened.
i try with NORMAL mode. but when the tool flash my device, in 5% my device disconnect unexpectedly. i've already instal the driver with LG port, modem, and usb device. but that also happened again and again
pjprojekce said:
i was use this tool, with CSE mode. but when firmware finish extracted, this tool stop responding. in the detail report APP CRASH happened.
i try with NORMAL mode. but when the tool flash my device, in 5% my device disconnect unexpectedly. i've already instal the driver with LG port, modem, and usb device. but that also happened again and again
Click to expand...
Click to collapse
Use LGFlashtool in EMERGENCY MODe and 3GCQT, and it will work
Can anyone help me with jelly bean kdz file link?
Thank you.
i install stock firmware posted by tungkick this post , New root android 6.0 H901 i am flash lgup tot file LGH901AT-01-V20j-310-260-JUL-12-2016-ARB02+0ROOTTWRP. flash complete and my phone restart but not enter rom mm,any time restat cell phone enter twrp mode and not mount any partitions ,not enter download mode ,i am very up set plz help me any one