[Q] Help rooting lg e400 - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

Hi, i have a lg e400 which i try to root it.
First time ( after bought it) i could root with spectrum, i installed cwm and after ICS. After that i want back to my gingerbread and i installed with KDZ ( got firmware from romania ) and it works.. somehow ( i want mean here, after the kdz installed it had freeze and not responding and windows request me to close it) .. Now after this i can`t root again with spectrum, i tried with super one click, i tried to install another firmware with kdz ( but the same problem, it freeze and windows requires to close it ) and after that i can`t root
At super one click freeze and stay in this situation hours
At KDZ you have attachement
I have now android version 2.3.6
Build number: GRK39F
Software version: V10k-AUG-08-2012
Baseband version: MSM7225A-1-AA
Kernel Version:2.6.38.6-perf

Hey there, I feel your pain! Trust me hun 've been searchinfg forever and a day and 3 days ago I FINALLY rooted my LG L3 E400! :laugh:
SuperOneCLick will NOT work on our device no matter how hard you bang your head on your keyboard so,
GO here: androidarea51.com and search:"*** ALL THINGS ROOT *** / One Click Root,CWM,Kernel LG Optimus Dynamic LGL38C" (remove quotes)
Follow the instructions you must do a quick register for the forum to view the file though it will tell you that, downlaod it and follow instructions make sure to set time out to 10 minutes , enable USB debugging before you connect and execute the file and go from there. I hope I helped!
oh if you wanted to flash a custom rom (I prefer) after you've rooted successfully: youtube.com/ watch?v= CVT6DLZ9RKk (sorry I can;t post links if you're on Google Chrome or Mozilla or whatever highlight the "lin" to your url bar. Best of Luck to you!

thanks, you just take a bullet from my heart . i will try this method tonight and after that i will edit this post
really hope to work your method
I tried it and now it doesn`t start. It appear the LG logo and nothing.. no loading no LG gif image...
I will put my firmware back and try again..
I don`t understand part with " make sure to set time out to 10 minutes"
Please explain it again

maybe
maybe flashing with the original rom and then trying to root it will help you...

zeg685 said:
thanks, you just take a bullet from my heart . i will try this method tonight and after that i will edit this post
really hope to work your method
I tried it and now it doesn`t start. It appear the LG logo and nothing.. no loading no LG gif image...
I will put my firmware back and try again..
I don`t understand part with " make sure to set time out to 10 minutes"
Please explain it again
Click to expand...
Click to collapse
oh i'm sorry about that to change the time your screen takes a time out go to settings>display> and you will see a "set time-out" option selct it and scroll til' yu see 10 minutes. Make sure you re-read the instructions carefully before you try it again. I hope it woeks again.

nope
rootjunike said:
oh i'm sorry about that to change the time your screen takes a time out go to settings>display> and you will see a "set time-out" option selct it and scroll til' yu see 10 minutes. Make sure you re-read the instructions carefully before you try it again. I hope it woeks again.
Click to expand...
Click to collapse
nope, doesn`t work and i broken my phone with your method (from 1 post)
I hade do a factory reset and then i could root it

Related

[Q] Stucked on Samsung Screen CAN put in Download mode

I tried searching but not really sure what it is I need.
Histiory:
I installed Zune on my computer and hooked my Windows 7 Focus up for the 1st time.
While in Zune it told me updates were available. I clicked on update,it went through all the steps,but when it got to restarting your phone thats where it stayed.
After 13 hours I disconnected the phone,and now I just have the white Samsung logo,although I CAN get into download mode and hard reset
My issue is what am I supposed to download,and how? I'm as noob as you get,but hopefully I can follow simple instructions.
I found a thread on here about firmware revision,but when I click on that it wanted me to install iVid,or something like that,and not even sure what firmware I was supposed to be using.
Under the battery it shows Rev 1.4
Please,can someone help me restore my phone?
Many thanks in advance.
exautomgr said:
I tried searching but not really sure what it is I need.
Histiory:
I installed Zune on my computer and hooked my Windows 7 Focus up for the 1st time.
While in Zune it told me updates were available. I clicked on update,it went through all the steps,but when it got to restarting your phone thats where it stayed.
After 13 hours I disconnected the phone,and now I just have the white Samsung logo,although I CAN get into download mode and hard reset
My issue is what am I supposed to download,and how? I'm as noob as you get,but hopefully I can follow simple instructions.
I found a thread on here about firmware revision,but when I click on that it wanted me to install iVid,or something like that,and not even sure what firmware I was supposed to be using.
Under the battery it shows Rev 1.4
Please,can someone help me restore my phone?
Many thanks in advance.
Click to expand...
Click to collapse
Hi, well since you can put it in download mode, you can install MAGLDR (custom bootloader) and flash a custom rom.
Install all for revision 1.4 , link for MAGLDR(read carefully the instructions) : http://forum.xda-developers.com/showthread.php?t=1485569
link for custom rom for version 1.4 : http://forum.xda-developers.com/showthread.php?t=2024825
Good luck.
VSparxx said:
Hi, well since you can put it in download mode, you can install MAGLDR (custom bootloader) and flash a custom rom.
Install all for revision 1.4 , link for MAGLDR(read carefully the instructions) : http://forum.xda-developers.com/showthread.php?t=1485569
link for custom rom for version 1.4 : http://forum.xda-developers.com/showthread.php?t=2024825
Good luck.
Click to expand...
Click to collapse
Happen same thing with me, working good after flash it with custom rom. Thank you
VSparxx said:
Hi, well since you can put it in download mode, you can install MAGLDR (custom bootloader) and flash a custom rom.
Install all for revision 1.4 , link for MAGLDR(read carefully the instructions) : http://forum.xda-developers.com/showthread.php?t=1485569
link for custom rom for version 1.4 : http://forum.xda-developers.com/showthread.php?t=2024825
Good luck.
Click to expand...
Click to collapse
I really appreciate the help.
I'm a little concerned about putting anything custom because of my lack of technical knowledge. I'm afraid if I encounter any issues in the future,it wont be easily corrected with custom roms.
Does Zune then work with a custom Rom,or is it no longer needed?
Can anyone provide the factory firmware and instructions on how to download and install ?
exautomgr said:
Does Zune then work with a custom Rom,or is it no longer needed?
Click to expand...
Click to collapse
yes, it works as usual
exautomgr said:
Can anyone provide the factory firmware and instructions on how to download and install ?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1131022
and read that thread thoroughly and carefully
you could've used search btw
--------
edit
--------
better yet, enderpsp wrote a very detailed step by step guide here. see how search works?
Saiyaku said:
yes, it works as usual
http://forum.xda-developers.com/showthread.php?t=1131022
and read that thread thoroughly and carefully
you could've used search btw
--------
edit
--------
better yet, enderpsp wrote a very detailed step by step guide here. see how search works?
Click to expand...
Click to collapse
Ok thanks. I guess I didn't read it well enough,as this is the thread that I did search ,but wasn't sure as to what link to use,and when I cliick on the links I got this:
http://lnx.lu/5yD, and I didn't think that was right as stated in the very 1st line of my original post. I guess I should have linked that thread and asked the question form there as which to use,and if I was supposed to be on some page for "final torrent"
okay, let's go slower then:
- went to the link with the factory firmware
- there are three roms provided there; since you said that your focus is a rev 1.4, the correct rom is the one labeled WP7_PRODUCT_4K (1.4 HW), in other words, the rom named "Samsung i917 Focus firmware UCJK3 ATT USA 4K"
- clicked the link, multiupload says that the file is no longer available
- went back and checked the other two just because... all gone... figures, HEH
- performed a web search for the term "Samsung i917 Focus firmware UCJK3 ATT USA 4K" (see the trend here?)
- while most of the mirrored links are dead, there are still mirrors alive and well, as noticed on the very first page of results
- one of these is stored on depositfiles, the link: http://depositfiles.com/files/oimdoqz1r
- the other is on zippyshare, http://www7.zippyshare.com/v/14086695/file.html
now your mission is:
- download the file
- follow enderpsp's guide, here, again: http://forum.xda-developers.com/showthread.php?p=17092804#post17092804
- if successful, treat yourself to a nice drink
- SAVE THE FILE in its original package and store it in a cool, dry location for future use
...and that's why i said that search works. because it does
cheers and good luck
ps. there's a thanks button in this forum for a reason :angel:
@Saiyaku
1st off I do thank you for your time and involvement.
Saiyaku said:
...and that's why i said that search works. because it does
Click to expand...
Click to collapse
I agree,as long as you know what your searching for. When you find threads with broken links ,as I did,it makes a noob even more confused then when they started the search. See 1st line of my original post.
I'm just a guy that had a working phone and when it went to update, killed my phone.
I had no idea the rom you posted is what I needed,,,,so again thanks:good:.
Saiyaku said:
now your mission is:
- download the file
- follow enderpsp's guide, here, again: http://forum.xda-developers.com/show...4#post17092804
- if successful, treat yourself to a nice drink
- SAVE THE FILE in its original package and store it in a cool, dry location for future use
Click to expand...
Click to collapse
Now I'll explain what happened when I tried the above:
When you follow enderpsp's guide he states:
You will not need the "Samsung WP7 Flash Program" as it is included in the ROM (Samsung-i917-Focus-firmware-UCJK2-ATT-USA.exe).
Install Samsung Mobile USB Drivers v5.2
Unfortunately no instruction for a noob on how to install the USB Drivers:crying:
Next it states to:
"1. Copy "Samsung-i917-Focus-firmware-UCJK2-ATT-USA.exe" in a new folder and run it (Install). After running you will see these files:
signed_CSC_Cetus_ATT_i917ATTJK2.csc
signed_eboot_Cetus_ATT.eb0
signed_pda_Cetus_ATT.nb0
signed_phone_Cetus_ATT.bin
WP7 Downloader Ver 7.21 for All Device (Publish version).exe
WP7_Downloader_Ver_7.05_for_Retail_Device_(Product _Force_Select_MD5_X).exe
Then it goes on to state:
"The fhash program you need to run is
WP7_Downloader_Ver_7.05_for_Retail_Device_(Product _Force_Select_MD5_X).exe"
Unfortunately WP7_Downloader_Ver_7.05_for_Retail_Device_(Product _Force_Select_MD5_X).exe is not part of the download.
The flash program you are being told to run isn't there:crying:
Again very confusing for a noob (see the trend here?)
So currently here is where it stands. Don't ask me how,but after more hours spent on this then I can remember,I manage to restore the phone... YEAA !!
but when I connect the phone to the computer or just turn it on it tells me there are updates for the phone. Running these updates is exactly what caused the problem originally,so now I don't know if I should try again,or just leave a working phone alone?
But again,I really do thank you for your time and support.Yor help is what kept me going at trying to resolve my issue.
stuck on samsung screen
u neeed not to woory about all i was also had same problem u juss need to download company original stock rom 1.4 and juss deploy to ur phone ur phone will b set to factory condition..
imloveguru said:
u neeed not to woory about all i was also had same problem u juss need to download company original stock rom 1.4 and juss deploy to ur phone ur phone will b set to factory condition..
Click to expand...
Click to collapse
Yes,I did,but then it tells me there is a update. Updating the phone through Zune is what started my original problem.
Plus I'm not really sure what the update really is for.

Problem with update on 4.4 S.O.S.

Hello i got honk kong 32 gb lg g2. My OTA update came up but cause i was rooted i couldnt update sto i followed this guide(no experiance with TWRP) .....i tried to install but update function frozen up so after i waited for long i restart the phone but i couldnt open it again it stucked on LG logo. Then i tried to follow this guide to load German 4.4 ROM. ........ but when i try to press the normal web upgrate test on R&D i get the messege usb or port not found. What can i do? please help :crying::crying:
editNot enough posts , to post the links from the guides)
Strategos said:
Hello i got honk kong 32 gb lg g2. My OTA update came up but cause i was rooted i couldnt update sto i followed this guide(no experiance with TWRP) .....i tried to install but update function frozen up so after i waited for long i restart the phone but i couldnt open it again it stucked on LG logo. Then i tried to follow this guide to load German 4.4 ROM. ........ but when i try to press the normal web upgrate test on R&D i get the messege usb or port not found. What can i do? please help :crying::crying:
editNot enough posts , to post the links from the guides)
Click to expand...
Click to collapse
Follow this make sure you carry out all the steps..it worked for me i was stuck at boot LG..device was dead.
http://forum.xda-developers.com/showthread.php?t=2625044
sas007 said:
Follow this make sure you carry out all the steps..it worked for me i was stuck at boot LG..device was dead.
http://forum.xda-developers.com/showthread.php?t=2625044
Click to expand...
Click to collapse
Thank you for the fast reply, i didnt follow this method, i follow one method from other site. Now tried to press update without use normal web upgrate test one R&D and then LG mobile support tool launched and start download a new rom. I waiting if this work else i ll read this guide and start from begining.
with my way my roms fixed and logged in in 4.4.2 Hong Kong version then i tried yours the offline one without vb and i managed to install 4.4.2 Germany.

HELP! I think i destroyed my G2..

My LG G2 D802 16GB 4.2.2 had a camera problem, if i tried to picture at night all the picture went blurry and smudgie..
i installed root and cwm so i can later install some camera mod, too.
after i installed the camera mod, nothing changed.. so i tried to flash 4.4.2 stock with "Flash Tool 2014", so i put the right KDZ file, and click Normal Flash.. it started loading but after a few seconds its stopped with error msg: Unable to connect to server, Try again in a moment" something like that..
someone on some forum told me to try to flash Hong Kong's 4.2.2 stock, so i tried it [with Flash tool too] but now i clicked CSE Flash, but after a few seconds the same **** happend to me again.. i tried it couple of time with some other KDZ's but nothing helped me..
Now the phone stuck on "Firmware Update" screen.. what can i do?
please answer me fast if you can..
i tried to ask every forum i know and no one answered it.. you all the smart proffesional guys you must know how to fix it..
if it will help you answer me, i did a EFS backup before all of that.
have a good day
p.s. sorry for my bad english..
EladOzery said:
My LG G2 D802 16GB 4.2.2 had a camera problem, if i tried to picture at night all the picture went blurry and smudgie..
i installed root and cwm so i can later install some camera mod, too.
after i installed the camera mod, nothing changed.. so i tried to flash 4.4.2 stock with "Flash Tool 2014", so i put the right KDZ file, and click Normal Flash.. it started loading but after a few seconds its stopped with error msg: Unable to connect to server, Try again in a moment" something like that..
someone on some forum told me to try to flash Hong Kong's 4.2.2 stock, so i tried it [with Flash tool too] but now i clicked CSE Flash, but after a few seconds the same **** happend to me again.. i tried it couple of time with some other KDZ's but nothing helped me..
Now the phone stuck on "Firmware Update" screen.. what can i do?
please answer me fast if you can..
i tried to ask every forum i know and no one answered it.. you all the smart proffesional guys you must know how to fix it..
if it will help you answer me, i did a EFS backup before all of that.
have a good day
p.s. sorry for my bad english..
Click to expand...
Click to collapse
Turn your pc into airplane mode, or anyway turn off any connection you have activated (Wifi ecc...)
Then try again.
I had the same problem, it was trying to reach the server, without internet connection it can't and everything will work
Even there is this pop-up, just wait. It is upgrading your phone in the background, have patience
Nicolo234 said:
Turn your pc into airplane mode, or anyway turn off any connection you have activated (Wifi ecc...)
Then try again.
I had the same problem, it was trying to reach the server, without internet connection it can't and everything will work
Click to expand...
Click to collapse
roobs said:
Even there is this pop-up, just wait. It is upgrading your phone in the background, have patience
Click to expand...
Click to collapse
thanks for the reply, but i tried to do what you guys said [wait\turn off the internet] and it didn't worked..
anyway, you replied me too late and in the mean time i sent the phone to repair.. can't wait to see if they will fix it because of the warranty.. but thanks again
EladOzery said:
thanks for the reply, but i tried to do what you guys said [wait\turn off the internet] and it didn't worked..
anyway, you replied me too late and in the mean time i sent the phone to repair.. can't wait to see if they will fix it because of the warranty.. but thanks again
Click to expand...
Click to collapse
have u set the network to 3qgct ? and then press normal flash?
this is the way our d802 models have to be flashed via kdz .

Unlock/Root/Flash for ELEPHONE P9000 step by step for beginners

Elephone P9000
Hi Guys I need your help urgently please with my elephone p9000
I am stuck really , I got this phone and tried to root it using kingo and now it is stock on the booting logo , I tried to follow your guide and no success!! can you help me how to flash it using adb method for example.
so far
1- phone boots up
2- getting stuck on the company logo while loading
3- tried flashing it using SP flash tool and downloaded the stock rom and still no success.
4- can you help me on how to flash it using the adb.
would appreciate a detailed step by step for beginners
Many thanks
why would you use kingo root in the first place anyway haha... and i've been looking around to see if P9000 can be rooted... havnt found an answer yet ...the phone is still somewhat in presale so maybe later on when more people get their hands on it.
willngg said:
why would you use kingo root in the first place anyway haha... and i've been looking around to see if P9000 can be rooted... havnt found an answer yet ...the phone is still somewhat in presale so maybe later on when more people get their hands on it.
Click to expand...
Click to collapse
Root is now available for the P9000: http://bbs.elephone.hk/thread-9919-1-1.html
(I see you've already commented on the main thread. Just posting the link here for people in the future )
a.cid said:
Root is now available for the P9000: http://bbs.elephone.hk/thread-9919-1-1.html
(I see you've already commented on the main thread. Just posting the link here for people in the future )
Click to expand...
Click to collapse
yea i saw thanks man i was roaming around bbs forum and found it haha.. now my only problem is xposed framework doesnt work well
willngg said:
yea i saw thanks man i was roaming around bbs forum and found it haha.. now my only problem is xposed framework doesnt work well
Click to expand...
Click to collapse
Which version did you install? Afaik, you'd need the 64bit zip for Android 6.0
a.cid said:
Which version did you install? Afaik, you'd need the 64bit zip for Android 6.0
Click to expand...
Click to collapse
version 80 cant get gravity box to work
does not work, scatter file gives issues
maestro2702 said:
does not work, scatter file gives issues
Click to expand...
Click to collapse
try to shorten scatter file name or place in C:/
use latest version of sp flash tools
https://androidmtk.com/smart-phone-flash-tool
download rom 20160419
https://mega.nz/#!3R0zBQAY!zkdYmMcYzps7p8gzUKVBYY9jjwNLgb6mnA9OGKRDY3E
Root using this tutorial
http://bbs.elephone.hk/thread-9919-1-1.html
Detailed instructions German (not the confused instruction of elephone.hk)
This is an detailed instruction of Root and install TWRP on Elephone P 9000 (not P 9000 lite).
Follow the link please (its in german language,translate it on any translator in your language if you need).
Big thx to the Author of the Instructions.
chinamobilemag.de/tutorials/elephone-p9000-root-twrp-tutorial.html
Have a lot....:good:
Tried it, but it did not work. tried it multiple times, it states a succes. Download OK. But when i try to start TWRP by holding vol+ and power, or vol+ and vol- and power
it just starts normally, or it gets me to the factory settings.
snoopyminou said:
This is an detailed instruction of Root and install TWRP on Elephone P 9000 (not P 9000 lite).
Follow the link please (its in german language,translate it on any translator in your language if you need).
Big thx to the Author of the Instructions.
chinamobilemag.de/tutorials/elephone-p9000-root-twrp-tutorial.html
Have a lot....:good:
Click to expand...
Click to collapse
also tried the drivers, and stuff from this page : https://elephonemobile.eu/t/how-to-root-latest-elephone-p9000-stock-rom/34
I have : Elephone_P9000_20160628 does this have to do with it ?
and i now tried a wireless update... to 20160715 but it says, it will restart in recovery mode to do the update, but then the phone keeps hanging on the ELEPHONE logo... so i can not update the phone anymore apparently... ( so something is done to the factory settings :s but not the TWRMP )
i'm gonna try now the scatt file from my firmware build that i downloaded here : http://www.android-hilfe.de/thema/o...-p9000-p9000-lite-uebersicht-download.785193/
did not work, but now i have the original recovery back on the device, and now i can do the wireless update to 20160715 so i now have latest version of my P9000 firmware... but now... still my main question how to root it that TWRP works
Help !!! i don't use the phone untill i can install xposed framework and Xprivacy on it
Hi Guys! Is it possible to do root on nugat in P9000? I try different ways but there is always a bootloop
hozumi70 said:
Hi Guys! Is it possible to do root on nugat in P9000? I try different ways but there is always a bootloop
Click to expand...
Click to collapse
Flash magisk via TWRP.
Hi.
I think my problem is unusual.
I try to install TWRP and/or root my device.
I red a few instructions in german and english.
And still nothing.
Details.
1. I have the compilation: from 2016.08.10.
2. Updater says I have new soft. I can download it 100 times. It says "downloading", then "installing" and "rebooting" but in the end nothing changes: still the same rom, still I can download and install this new soft (from 2017.1.12, 927,13 MB).
3. I can open the recovery mode. This is impossible for this device. Power+UP, Power+DOWN = doesn't matter. I see something like bootloop, but after 10-20 seconds the system is rebooting normally. No recovery.
3A. I didn't find an extra settings in "Options" which give more possibilities during turning off (for example: "restart in recovery").
As You see I can't make the backup (nesessary for me) that is why I didn't try "factory reset".
4. Instructions from Internet didn't work:
a) "MT65xx USB VCOM DRIVERS" installs some drivers but I don't have "Ports (COM&LPT) for Windows 10,
b) "SP_Flash_Tool_v5.1640_Win": no scatter file, don't know how to make it, the file from Internet didn't help,
c) "SP_Flash_Tool_v5.1640_Win": I can't tick "recovery" and any other option,
d) "Mtk_Droid_Tool_v2.5.3": it doesn't show any informations about the device.
As You see I can nothing with my P9000.
Do You have any ideas?

Boot verification failed, Secure boot error. FIX

So many of us was at this point sometimes, maybe due to knowledge is poor, maybe its just glitches, but we all make mistakes, cause we are humans. So humans wanna show you how to fix your LG G3 D855 model when you get errors like : -Secure boot error (mostly due to wrong recovery flash,as far i know, you will correct me if am wrong anyway)
- Boot verification failed.
In both scenarios you cant access recovery or download mode. Phone just reboots and screen gone black with LED blinking red and blue to the eternity. I am here to help u restore your phone to former condition.
I take no credits for this , cause i just reuploaded files, and rewriten text and everything , cause old post on has been deleted and i cant find it anywhere, but i still got the files in my PC.
Just download all the files in folder at Drive, and folow instrucions given as they are. BTW there are pictures, so u can do it wrong only if u are ...u know.
Dont hold me responsible for any damage on your device. I tryed this metod about 10 times in a row, so i am confirming that it works.
This metod dont require you to short anything, its just click-click-click, connect...you get it .
Sorry cause my grammar, but my English is little rusty since i wasnt using it in a really long time.
Good luck people!
https://drive.google.com/folderview?id=0BxSHUEybMlBTWW8wY1VJeVEzdDA&usp=sharing
KDZ file which you put in flashtool folder : http://oceanhost.eu/dsqnjfke3ueq/D85520H_00.kdz.htm
Important. What about refurbished g3, flashing wrong kdz will cause a super brick, first off all check the variant from the motherboard or just on the back of phone.
boot verification Fail !!! - Cause: MISMATC SIG LEN
I had a problem s LG g3 d850: after trying to flash rikaveri phone is not charged and does not go into the kind of rekaveri oshybki boot verification Fail !!! - Cause: MISMATC SIG LEN, after etoj inscriptions tolto indicator flashes blue krasnіm i . Help how to get back in aparata robochem state.
Tried your method does not poluchaetsa can be detailed instructions ? On the phone firmware 6.0
Guys one thing to be kept in mind.most of refurbished d855 doesn't come d855 board.so such errors arise because of wrong model of recovery flashing.so confirm your model by opening your phone and looking at the board.
milance92 said:
So many of us was at this point sometimes, maybe due to knowledge is poor, maybe its just glitches, but we all make mistakes, cause we are humans. So humans wanna show you how to fix your LG G3 D855 model when you get errors like : -Secure boot error (mostly due to wrong recovery flash,as far i know, you will correct me if am wrong anyway)
- Boot verification failed.
In both scenarios you cant access recovery or download mode. Phone just reboots and screen gone black with LED blinking red and blue to the eternity. I am here to help u restore your phone to former condition.
I take no credits for this , cause i just reuploaded files, and rewriten text and everything , cause old post on has been deleted and i cant find it anywhere, but i still got the files in my PC.
Just download all the files in folder at Drive, and folow instrucions given as they are. BTW there are pictures, so u can do it wrong only if u are ...u know.
Dont hold me responsible for any damage on your device. I tryed this metod about 10 times in a row, so i am confirming that it works.
This metod dont require you to short anything, its just click-click-click, connect...you get it .
Sorry cause my grammar, but my English is little rusty since i wasnt using it in a really long time.
Good luck people!
https://drive.google.com/folderview?id=0BxSHUEybMlBTWW8wY1VJeVEzdDA&usp=sharing
KDZ file which you put in flashtool folder : http://oceanhost.eu/dsqnjfke3ueq/D85520H_00.kdz.htm
Click to expand...
Click to collapse
PLease i have thism problem cant fix it.......i dont have com port any more on my device manager only a QHSUSB_BULK please help me
duig said:
PLease i have thism problem cant fix it.......i dont have com port any more on my device manager only a QHSUSB_BULK please help me
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What OS do you use ? Try to disable driver signing at starting your pc . Then reinstall drivers, restart PC, then pull battery out, conect device, and then insert batery . Should work .
milance92 said:
What OS do you use ? Try to disable driver signing at starting your pc . Then reinstall drivers, restart PC, then pull battery out, conect device, and then insert batery . Should work .
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windows 10 how do i disable driver signing ??please
duig said:
windows 10 how do i disable driver signing ??please
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Follow this guide.your question is answered there.
http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
Jahanzaibawan said:
Follow this guide.your question is answered there.
http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
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this method u linked require to short mobo, my method dont, its way more simple.
milance92 said:
So many of us was at this point sometimes, maybe due to knowledge is poor, maybe its just glitches, but we all make mistakes, cause we are humans. So humans wanna show you how to fix your LG G3 D855 model when you get errors like : -Secure boot error (mostly due to wrong recovery flash,as far i know, you will correct me if am wrong anyway)
- Boot verification failed.
Good luck people!
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Thank you so much! What would I do without you
Got "Boot verification failed" when I got into the secret menu and tried to do "device test".
I got Fulmics 6 ROM installed and the device failed for some reason to load the MiniOS (used by the "device test").
Wasted about 5 hours until I got to this post.
This post was so useful I almost cried out of joy.
THANKS!!!
EDIT:
mirrored the files in dropbox:
https://www.dropbox.com/sh/vn71zlrooyxe73d/AAABVAXEfYSQPlHhOLFql51Ra
For some reason the BoardDiag available here didn't work for me. It would always says "Serial port open FAILED".
I tried with willcracker version and it worked. You can download from here: http://forum.xda-developers.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359
Just a few questions before I begin, I'm obviously... u know :
1. First, I install the drivers. In what state should the phone be in when I connect it to the PC? Probably in the only possible state, that means with the screen blank and the red and blue leds blinking, correct?
2. Do I have to remove the battery before connecting the phone?
3. Flashing the last partition, sbl1, causes the phone to reboot, right? So, in the last step when flashing the kdz, does the phone have to be in download mode?
Thanks!
FaserF said:
Thank you so much! What would I do without you
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No problem man. I dont own G3 anymore, switched back to my beloved G Pro 2 d838 since its updated to CM 13 and CM 14.1 I gifted G3 to my GF. But i still can try something usefull and post here if i find some.
FaserF said:
Thank you so much! What would I do without you
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Np bro.
Please help me. I have installed all drivers but my G3 D855 is not getting detected by my pc. My pc is running on Windows 7 64bit. Please help me..!
in case anyone is bothering with this in 2020+ on windows10, i did run into a few hiccups and managed to boot a 'bricked' phone I bought for 50 eur
1. Only install the approproate driver for your windows architecture of QDLoader
2. If LGFlashTool2014 is demanding mfc100.dll, you need to install a Microsoft Visual C++ 2010 Redistributable Package, yes, the x86 one: https://www.microsoft.com/en-us/download/details.aspx?id=5555
3. If after launching LGFlashTool2014 once, then closing, then launching again it doesn't turn on, you need to follow these steps: go to C:\Users\<YourWindowsUsername>\AppData\Local\Temp and delete everything you can, these are temporary files that programs on your pc store, they're not important, but LGFlashTool2014 for some reason makes some files that prevent it from launching
Since then the phone crashed a few times so I understand now how it got bricked, a faulty motherboard most likely, going to try baking it as described here: https://redd.it/5e0nx7 but this is irrelevant to the thread and just here for anyone stumbling upon in the distant dystopian future
Very informative post.
---------- Post added at 05:12 AM ---------- Previous post was at 04:53 AM ----------
very good post.

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