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Someone please help!
I have a LG Optimus L7 P705g, on v10C stock rom, rooted according to http://forum.xda-developers.com/showthread.php?t=1906133
Then I tried to unlock bootloader and install cwm recovery following http://forum.xda-developers.com/showthread.php?t=1664322
I tried both v1 and v2 of the L7CWM archive. But the phone keeps rebooting about 2 minutes after power on.
No matter I boot normally, or boot into cwm recovery, it still restarts about 2 minutes in.
It's driving me crazy. Can somebody give me some pointer in how to resolve this constant reboot situation?
I believe I followed all the instructions provided with the above threads, and tried flashing both v1 and v2 a few times.
Thanks in advance!
ecapella said:
Someone please help!
I have a LG Optimus L7 P705g, on v10C stock rom, rooted according to http://forum.xda-developers.com/showthread.php?t=1906133
Then I tried to unlock bootloader and install cwm recovery following http://forum.xda-developers.com/showthread.php?t=1664322
I tried both v1 and v2 of the L7CWM archive. But the phone keeps rebooting about 2 minutes after power on.
No matter I boot normally, or boot into cwm recovery, it still restarts about 2 minutes in.
It's driving me crazy. Can somebody give me some pointer in how to resolve this constant reboot situation?
I believe I followed all the instructions provided with the above threads, and tried flashing both v1 and v2 a few times.
Thanks in advance!
Click to expand...
Click to collapse
ok, you need to do this.
First, follow this tutorial http://forum.xda-developers.com/showpost.php?p=31828740&postcount=1191 to flash the ROM from this post http://forum.xda-developers.com/showthread.php?t=2176430 this rom is already rooted, and includes CWM and unlocked bootloader, so you shouldn't have any problems to flash any other ROM after that one.
and second, you need to learn to search on the forum, and read more before asking already solved issues.
good luck
vashminted said:
ok, you need to do this.
First, follow this tutorial http://forum.xda-developers.com/showpost.php?p=31828740&postcount=1191 to flash the ROM from this post http://forum.xda-developers.com/showthread.php?t=2176430 this rom is already rooted, and includes CWM and unlocked bootloader, so you shouldn't have any problems to flash any other ROM after that one.
and second, you need to learn to search on the forum, and read more before asking already solved issues.
good luck
Click to expand...
Click to collapse
Thanks for your quick reply! Actually, I'm a little hesitant to use kdz updater, as I've read some posts saying that even after they flash the stock kdz, the phone was in an even worse situation.
Since I can still boot into cwm recovery (I have a 2-minute time frame before the phone restarts itself), should I do a wipe cache or something? Will it help?
Flashing the whole thing is my last resort.
ecapella said:
Thanks for your quick reply! Actually, I'm a little hesitant to use kdz updater, as I've read some posts saying that even after they flash the stock kdz, the phone was in an even worse situation.
Since I can still boot into cwm recovery (I have a 2-minute time frame before the phone restarts itself), should I do a wipe cache or something? Will it help?
Flashing the whole thing is my last resort.
Click to expand...
Click to collapse
yes, I've also read that some people have problems after flashin kdz....but i dont know why, KDZ flashing is usually the best way to make sure your phone is back to a "perfect" working state, since it restores everything to the way it should be, and in most situations is the only way to unbrick the phone.
I can't tell you how many times I had to use KDZ updater to restore my phone after messing with it, im not a developer but i do a lot of experiments with my phone trying to make it work better, and most of the times it end totally bricked, and every time KDZ updater saves my ass. Some time ago i was trying to modify the stock rom myself, and I used to flash via KDZ my phone at least twice a day....so for me is pretty safe to use
vashminted said:
yes, I've also read that some people have problems after flashin kdz....but i dont know why, KDZ flashing is usually the best way to make sure your phone is back to a "perfect" working state, since it restores everything to the way it should be, and in most situations is the only way to unbrick the phone.
I can't tell you how many times I had to use KDZ updater to restore my phone after messing with it, im not a developer but i do a lot of experiments with my phone trying to make it work better, and most of the times it end totally bricked, and every time KDZ updater saves my ass. Some time ago i was trying to modify the stock rom myself, and I used to flash via KDZ my phone at least twice a day....so for me is pretty safe to use
Click to expand...
Click to collapse
I tried to read as many posts as possible about using the L7CWM archive to unlock bootloader and CWM recovery before actually doing it. People with P700 and P705 both reported success. I don't know what I did wrong. I am so frustrated...
The ROM you pointed me to get is for P700, does it matter? (Mine is P705). Or should I use my stock rom kdz to test it out first?
Also the two links that you gave me have different phone mode setting in the KDZ updater, one set as EMERGENCY, the other one set as DIAG. Which one should I use?
Thanks again!
Hope there is an easier way than using the KDZ updater... :fingers-crossed:
ecapella said:
I tried to read as many posts as possible about using the L7CWM archive to unlock bootloader and CWM recovery before actually doing it. People with P700 and P705 both reported success. I don't know what I did wrong. I am so frustrated...
The ROM you pointed me to get is for P700, does it matter? (Mine is P705). Or should I use my stock rom kdz to test it out first?
Also the two links that you gave me have different phone mode setting in the KDZ updater, one set as EMERGENCY, the other one set as DIAG. Which one should I use?
Thanks again!
Hope there is an easier way than using the KDZ updater... :fingers-crossed:
Click to expand...
Click to collapse
yep, it's for P700, but other than NFC, there's no difference...i dont recomend to use that rom for every day because it will drain your battery because of the NFC. but since it comes already rooted and unlocked, its an excelent base to make sure everything is well installed, after that you should be able to enter into recovery without problems, and then you can flash a ROM for P705. Personally I suggest you to try this one http://forum.xda-developers.com/showthread.php?t=2472479 it's working very good for me, and have specific kernel to p705
Of course you can try with stock kdz for p705, but hen you will have to repeat the process with L7CWM and chances are that something goes wrong again.
And I gave you the link that use EMERGENCY because it is the way I use to flash a KDZ, you can try to follow tutorial with DIAG option, but I haven't test it myself, and I would never recommend something I haven't tested before. Also because you said your phone reboots every two minutes, and I think DIAG option needs the phone to be ON while flashing, in EMERGENCY option, the phone will never turn off untill you unplug the cable.
vashminted said:
yep, it's for P700, but other than NFC, there's no difference...i dont recomend to use that rom for every day because it will drain your battery because of the NFC. but since it comes already rooted and unlocked, its an excelent base to make sure everything is well installed, after that you should be able to enter into recovery without problems, and then you can flash a ROM for P705. Personally I suggest you to try this one http://forum.xda-developers.com/showthread.php?t=2472479 it's working very good for me, and have specific kernel to p705
Of course you can try with stock kdz for p705, but hen you will have to repeat the process with L7CWM and chances are that something goes wrong again.
And I gave you the link that use EMERGENCY because it is the way I use to flash a KDZ, you can try to follow tutorial with DIAG option, but I haven't test it myself, and I would never recommend something I haven't tested before. Also because you said your phone reboots every two minutes, and I think DIAG option needs the phone to be ON while flashing, in EMERGENCY option, the phone will never turn off untill you unplug the cable.
Click to expand...
Click to collapse
I read another post about flashing the Homero's v10K rooted KDZ that you mentioned into a North American P705, and that made the phone unbootable.
But fortunately, I managed to get a stock bootloader from a friend's North American P705 and push it into my phone. This did the trick, my phone didn't have the boot loop anymore.
Then, I upgraded the stock firmware to v20A via LG's mobile support tool. At this version (JB as opposed to ICS), I tried to push the cracked bootloader into the phone again. This time, everything was all right, no boot loop! So I flashed the CWM recovery, and everything was good.
I just tested out Szymel's modded stock rom v20E with OC 1305Mhz, seems pretty good!
Now I have a lot of ROM choices to test out. :laugh:
Anyway, thanks so much for your help and suggestions!
HELP
ecapella said:
I read another post about flashing the Homero's v10K rooted KDZ that you mentioned into a North American P705, and that made the phone unbootable.
But fortunately, I managed to get a stock bootloader from a friend's North American P705 and push it into my phone. This did the trick, my phone didn't have the boot loop anymore.
Then, I upgraded the stock firmware to v20A via LG's mobile support tool. At this version (JB as opposed to ICS), I tried to push the cracked bootloader into the phone again. This time, everything was all right, no boot loop! So I flashed the CWM recovery, and everything was good.
I just tested out Szymel's modded stock rom v20E with OC 1305Mhz, seems pretty good!
Now I have a lot of ROM choices to test out. :laugh:
Anyway, thanks so much for your help and suggestions!
Click to expand...
Click to collapse
i have the same problem with my l7 p705 i rooted it and then i installed CWM and then it started restarting every 2 minutes. so i thought maybe unrooting it would help but it didn't. please give me all the steps that you did so i can stop my phone from booting every 2 minutes.!!!
LG P705
My Phones says secure booting error Cause:boot certification verify i`m a newbie help me please ,
Lg Optimus L7 P705 Secure booting Error!
Hello everyone,
I'm from Turkey.
I have LG Optimus L7 P705.
My problem, to take root and Cyanogenmod. But phone is brick.
I have seen the error screen :
-Secure booting Error!
-Cause : boot certification verify
Help me !
Mail Adress 7/24 : [email protected]
Guys, I really need to find the LG DLL file database for flashing .TOT files.
The DLL file I need is for the LG G2 D80510B_00 or LG G2 D80510A_00 TOT file firmwares, to be used on 1.6 LGFlashTool, for Brazil unbranded variant of the phone. I believe it will work for all D805 models.
The .TOT file I intend to use is LGD805AT-00-V10a-724-05-AUG-23-2013-16G+0.tot
I have scoured the internet for over a week and found none other than in a chinese LG G2 forum, the link -- http://bbs.gaodi.net/forum.php?mod=viewthread&tid=662769&extra=page=1&filter=typeid&typeid=2381 -- and the file was no longer available for download. I registered on their forum, but the file was showing an error even after proper registration.
I have not found this DLL anywhere, is there a database for it? How did people come up with the AT&T and Vzn DLL versions? I haven't been able to extract it from the KDZ files either, and the DLLs generated from the KDZ during UpdateTool does not work.
I had bricked the phone originally by trying to use Scott's Clean Rom on it, and it bricked into fastboot mode. I flashed something wrong on fastboot, I can't even remeber what, and rebooted, and fastboot was no longer accessible...
I can get into download mode, and factory reset from stock recovery, no custom recovery available, it is gone. I try to flash KDZ files, many versions besides my D805 one, just for the sake of trying, but all of them get stuck on the 49% point. I have set up port 41, disabled modem, reset phone before trying, selected many different language combinations besides my own Portuguese one. Nothing works.
On LGFlashTool 1.6 it seems like it can work, but it errors at 1%, when I use the DLLs for D800 or D802. I need the DLL for D805. I even managed to find the proper TOT file.
I have also searched for about two days on how to reenter fastboot mode from where I currently am stuck.I even did a DIY Factory Cable on an micro USB I had lying around, soldered it all right, but it did not work, and the cable got very hot. I think these cables will not get G2 into fastboot mode, like it seems to do on Kindle fire and Motorola devices. Maybe my DIY was not that good, but I think it should have worked, I made sure the soldure was set and good.
I am downloading Android SDK to try to get back into fastbood mode from there, if there is a way, as it seems to be. I would try to reflash boot and other partitions in an attempt to fix my phone... Is there a way, or another faster path back into Fastboot?
Download mode does not show the version of the firmware on the phone in the box that displays information in the bottom while fdlashng KDZ files. It leaves a blank line where it should be. I believe it is part of my problem, that LGFlashTool does not see a version on the phone at some point, and fails. Or the phone rejects the PC pushes.
I am almost going to the tech support guy with a flash box downtown, but that would be my last resot, and then official LG support, if all else fails. I don't want to go to LG yet because download mode shows ROOTED in red, and they would see it probably, and my warranty become void.
Thanks for any ideas, guidance or help... Cheers guys.
Read this carefully may help you
http://forum.xda-developers.com/showthread.php?t=2477595
Yeah, that was the guide I used when I landed on fastboot after a bad flash from CleanROM... I flashed some boot.img and recovery.img that didnt work out well.
After I flashed these I rebooted and fastboot mode was no longer loading, instead, I am now on bootloop of the LG logo, with no animation, just the first logo that shows on boot, and I can access stock recovery to factory wipe and also access download mode. My download mode shows rooted warning, and while I am flashing a KDZ, does not show the firmware version I currently have in the middle of the box - before I flashed those .IMGs, it did show the version.
I now a, after a .DLL for D805 10A .TOT file, and I cannot find it. I think the flash method from LGFlashTools 1.6 will work, with .DLL and .TOT files, where the LGFlashTools 1.0.5 did not work for me, with .KDZ.
Or if anyone knows of a way to get into the fastboot mode for G2, pelase let me know. Then I could reflash some .IMG files and hopefully get my phone back online...
Try to flash other version even this is 802 or internetional version. At least you can proof your phone completly brick or not.
I only have all TOT file link of F320 and D802 if you need to try.
Sent from my LG-F320L using xda app-developers app
Hey Buddy.. Im from SP, Brasil... Does you fix it? Maybe I can help u...
Sent from my LG G2 Dev Edition
Hi guys, I finally managed to fix it a couple days after my thread.
I took long to post this, sorry, I had some interner problems...
Turns out there's already a thread explaining how to do it.
http://forum.xda-developers.com/showthread.php?t=2471370
I went to LG Mobile Support Tool and >Options on top right >Update Recovery.
It had to download, so I did it at a friend's who had 50Mbps internet house, to fix this.
I am sorry that I could not manage to do it offline. I even had the KDZ file to flash, but it was only possible through this option in LG Support Tool...
Best of luck to all in any similar problem, I know I was kinda without hope at some points. I spent 2 weeks trying to fix the phone.
Cheers,
Andrew
KriegerBread said:
Hey Buddy.. Im from SP, Brasil... Does you fix it? Maybe I can help u...
Sent from my LG G2 Dev Edition
Click to expand...
Click to collapse
Andrew-droid said:
Guys, I really need to find the LG DLL file database for flashing .TOT files.
The DLL file I need is for the LG G2 D80510B_00 or LG G2 D80510A_00 TOT file firmwares, to be used on 1.6 LGFlashTool, for Brazil unbranded variant of the phone. I believe it will work for all D805 models.
The .TOT file I intend to use is LGD805AT-00-V10a-724-05-AUG-23-2013-16G+0.tot
I have scoured the internet for over a week and found none other than in a chinese LG G2 forum, the link -- http://bbs.gaodi.net/forum.php?mod=viewthread&tid=662769&extra=page=1&filter=typeid&typeid=2381 -- and the file was no longer available for download. I registered on their forum, but the file was showing an error even after proper registration.
I have not found this DLL anywhere, is there a database for it? How did people come up with the AT&T and Vzn DLL versions? I haven't been able to extract it from the KDZ files either, and the DLLs generated from the KDZ during UpdateTool does not work.
I had bricked the phone originally by trying to use Scott's Clean Rom on it, and it bricked into fastboot mode. I flashed something wrong on fastboot, I can't even remeber what, and rebooted, and fastboot was no longer accessible...
I can get into download mode, and factory reset from stock recovery, no custom recovery available, it is gone. I try to flash KDZ files, many versions besides my D805 one, just for the sake of trying, but all of them get stuck on the 49% point. I have set up port 41, disabled modem, reset phone before trying, selected many different language combinations besides my own Portuguese one. Nothing works.
On LGFlashTool 1.6 it seems like it can work, but it errors at 1%, when I use the DLLs for D800 or D802. I need the DLL for D805. I even managed to find the proper TOT file.
I have also searched for about two days on how to reenter fastboot mode from where I currently am stuck.I even did a DIY Factory Cable on an micro USB I had lying around, soldered it all right, but it did not work, and the cable got very hot. I think these cables will not get G2 into fastboot mode, like it seems to do on Kindle fire and Motorola devices. Maybe my DIY was not that good, but I think it should have worked, I made sure the soldure was set and good.
I am downloading Android SDK to try to get back into fastbood mode from there, if there is a way, as it seems to be. I would try to reflash boot and other partitions in an attempt to fix my phone... Is there a way, or another faster path back into Fastboot?
Download mode does not show the version of the firmware on the phone in the box that displays information in the bottom while fdlashng KDZ files. It leaves a blank line where it should be. I believe it is part of my problem, that LGFlashTool does not see a version on the phone at some point, and fails. Or the phone rejects the PC pushes.
I am almost going to the tech support guy with a flash box downtown, but that would be my last resot, and then official LG support, if all else fails. I don't want to go to LG yet because download mode shows ROOTED in red, and they would see it probably, and my warranty become void.
Thanks for any ideas, guidance or help... Cheers guys.
Click to expand...
Click to collapse
Andrew-droid said:
Hi guys, I finally managed to fix it a couple days after my thread.
I took long to post this, sorry, I had some interner problems...
Turns out there's already a thread explaining how to do it.
http://forum.xda-developers.com/showthread.php?t=2471370
I went to LG Mobile Support Tool and >Options on top right >Update Recovery.
It had to download, so I did it at a friend's who had 50Mbps internet house, to fix this.
I am sorry that I could not manage to do it offline. I even had the KDZ file to flash, but it was only possible through this option in LG Support Tool...
Best of luck to all in any similar problem, I know I was kinda without hope at some points. I spent 2 weeks trying to fix the phone.
Cheers,
Andrew
Click to expand...
Click to collapse
Hi Guys, I know this is a very very late answer but maybe it can help someone!
DarkSyrius said:
Hi guys, I know this is not the right spot to ask it, but it more visited than other.
I already installed this ROM and Worked all fine, but when I'm trying to install some Magisk Modules and rebooted my device it get stuck at LG logo... I can access Download mode but not my TWRp recovery.
Any solution to my problem? Just a little help...
Thank you so much anyway!
Click to expand...
Click to collapse
Thanks to all that tried to help me! I appreciate it a lot! Thank you so much!
My only solution was to try short the capacitors following this thread:
https://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
Thanks God I don't need to mess with the board!
My problem was that I tried this ROM LineageOS 17.1 with latest version of TWRP Blastgator. Everything was running fine until I flashed Magisk and installed some Mods, then the device rebooted and I get stuck at logo!
No System and no Recovery access, only Download mode! :crying:
Then I followed this thread:
https://forum.xda-developers.com/showthread.php?t=2432476
I used to install some custom ROMs like Cloudy G2, LineageOS, Resurretion Remix and AOSPX Pie and tried to this new one. I never had any problems!
This time I realized that my device was forever bricked, my last hope was to short the capacitors but I tried all ways to back to Stock because in Downlaod Mode my device was recognized by Windows.
I tried this in Windows 10 x64 but no success, then I formatted an old HD with Windows 7 x64 to try again!
Old Flash Tool get me stuck at 2% or 4%... no success in both system with all LG drivers available... NO SUCCESS!
https://forum.xda-developers.com/showpost.php?p=53313255&postcount=5400
LGUp only gives Unknow Device and never start but it's seens the device on port 41 - that I changed following the tutorial.
My last hope was New Flash Tool but I needed TOT file for my Device - D805 not D802 and the correct DLL. initially I didn't find anywhere... Like this guy:
https://forum.xda-developers.com/showthread.php?t=2583851
I give a lot of tries... a lot of different files, DLLs, tried .KDZ and .DZ, only errors and errors... a lot of "Failed to Load()"...
I'm getting frustrated until I see this thread:
https://forum.xda-developers.com/showthread.php?t=2582142
And found this mine of gold of Downloads:
http://downloads.codefi.re/autoprime/LG/LG_G2/
And again, thanks to all, there is a hope in the D805 folder!
I get the TOT File: BIN_LGD805AT-00-V10a-724-05-AUG-23-2013-16G.zip and tried the LG Firmware Extractor (https://forum.xda-developers.com/showthread.php?t=2600575) to get a new DLL (LGUP8974.dll).
And voilà, like a charm that WORKED!!!!!!!!! :fingers-crossed::highfive:
It installed Jelly Bean the with the Official LG Updater I installed Kitkat and finally Lollipop.
Later I'll try this LineageOS Rom again!
I hope I can help someone in need like me!!
I thank this forum a lot!!
And please excuse my English!
Thank you so much!
So, I was trying to install a custom ROM on my G2 and screwed up. Now I have no recovery to boot into and can't access fastboot to flash a recovery (not even sure if its possible). I have tried to flash the stock android .kdz files using the LG Flash Tool, but haven't had any success in that area either. I'm not really sure to go from here.
If anyone has any ideas that I might go about fixing this mess, they would be most welcome.
Shlinky12193 said:
I have tried to flash the stock android .kdz files using the LG Flash Tool, but haven't had any success in that area either.
Click to expand...
Click to collapse
Elaborate please. Why haven't you had any success? What have you tried? What problem(s) are you encountering?
Thus far I've been trying to load the stock ROM back onto the phone but haven't had any luck as the process keeps stopping at the software update stage. It either says the server can't connect or it fails at 2%. I have the phone driver and I'm pretty sure I have the right .kdz file.
Throughout all this the phone doesn't actually begin the 'update'. The phone is on the Firmware Update Screen and stays at 0%.
So I actually did manage to fix this in the end. Just screwed around with the files and flash tools till it eventually worked.
I had a rooted LG G2 D802 on EE with KK update that was working fine until today...
I tried to flash a nice custom rom to it and well, to cut a long story short something went wrong and the next thing i know i have a phone which only shows up as about 10 hdd's in windows, and as QHSUSB_BULK in device manager.
I couldn't get it to go into download mode or anything, so i followed the Unbricking guide here:
http://forum.xda-developers.com/showthread.php?t=2582142
Unfortunately this appeared to do nothing for the phone, so i used the Tung Lee guide and this also did nothing.
After i did the above guide the phone was no longer recognised in windows or Linux, but thanks to this post:
http://forum.xda-developers.com/lg-g2/general/lg-g2-unbrickable-fix-real-hard-brick-t2904404
I was able to at least get it back to the state it was in in the first place.
After following all these guides i am now at a loss as to how to sort my phone out,and i'm hoping someone here can point me in the right direction for a fix..
When the phone was working, i put the imei into the firmware engine and it found me the D80220H firmware, i have tried using the bin files from the first guide and from D80220B as well with no luck, so i was wondering if one of the above guides do indeed work, how can i get the .img files i need from a D80220H KDZ?
Its been a long night and i'm now currently without my phone, i'm hoping someone can help and i can get my beloved G2 back to a working state before the weekend.
Thanks in advance, and sorry for the long post.
Tony
Have you simply tried the LG Flash Tool? When it happened to me once, i simply reg
Flashed kdz using this tool and voila!!! Try and report
@Shadowhunta Are you using the twrp IMG from that first guide? That might explain why this isnt working. Extract the kdz using this tool
Flash the aboot, boot and laf then try download mode.
wisefreakz said:
Have you simply tried the LG Flash Tool? When it happened to me once, i simply reg
Flashed kdz using this tool and voila!!! Try and report
Click to expand...
Click to collapse
Gonna try this during my lunchbreak today!
Art Vanderlay said:
@Shadowhunta Are you using the twrp IMG from that first guide? That might explain why this isnt working. Extract the kdz using this tool
Flash the aboot, boot and laf then try download mode.
Click to expand...
Click to collapse
I was using the TWRP from that post, but then i downloaded the latest one and that didn't make any difference, I haven't tried that tool properly yet to get the .img files needed from the KDZ i have for D80220H, but i have flashed the aboot, boot and laf of D80220B and that didn't help either, i couldn't get it into recovery mode, download mode or anything! With the first tutorial i managed to get it into Hard reset mode, but it just hung on processing.
Thanks for the suggestions, i will try them during lunch and get back to you both, thank you so far!
Anyone else had the same problem as me, keep the suggestions coming, all are helpful and appreciated
wisefreakz said:
Have you simply tried the LG Flash Tool? When it happened to me once, i simply reg
Flashed kdz using this tool and voila!!! Try and report
Click to expand...
Click to collapse
Tried this, no dice
Flash tool keeps telling me my phone is disconnected even though its seen as QHSUSB_BULK and as about 10 local disks in disk manager lol
Shadowhunta said:
Tried this, no dice
Flash tool keeps telling me my phone is disconnected even though its seen as QHSUSB_BULK and as about 10 local disks in disk manager lol
Click to expand...
Click to collapse
follow this tutorial... same problem as yours https://www.youtube.com/watch?v=_d5b_osUTug
wisefreakz said:
follow this tutorial... same problem as yours
Click to expand...
Click to collapse
Followed that, still nothing, won't boot into recovery mode, only thing it does is show in windows as a load of local disks, and QHSUSB_BULK in device manager with a yellow exclamation mark
I've followed all the advice so far given and none of it worked, i think i'm screwed :/
Art Vanderlay said:
@Shadowhunta Are you using the twrp IMG from that first guide? That might explain why this isnt working. Extract the kdz using this tool
Flash the aboot, boot and laf then try download mode.
Click to expand...
Click to collapse
Tried this too, nothing, it won't go into download mode.
I have the same problem, please do tell me if any of you find a solution.
I am seriously stuck
What model you guys have?
wisefreakz said:
What model you guys have?
Click to expand...
Click to collapse
I have D802.
Switched999 said:
I have D802.
Click to expand...
Click to collapse
Same, D802.
I phoned LG on saturday and have decided to send it in for repair, i only need it to keep me going till November then i can get the G4.
Well LG have tajen their sweet time, i won't be getting the envelope to send it back in until monday.
Soooo if i can get this fixed before then i would be very happy!
Does anyone else have any ideas please?
I have LG Magna H502Y and i have REALLY BIG PROBLEM. My phone apparently has 8GB of internal storage,but it on has 2 of available,so i had no space for downloading. And i flashed custom rom for LG Magna(AOSP Rom,Exception rom) in search of those 8GB,and i did it. But now the whole software has problems,like no double tap for lock-unlock,camera is really bad,no QMemo,and alot of things that original LG Magna had. Now there comes tricky part,i wanted to flash it back to normal stock firmware via LG Flash Tool with KDZ file(i found KDZ file for LG Magna) aaaaaand as i wanted to start flashing to stock firmware,THE PHONE HAS NO DOWNLOAD MODE THAT IS NECESSARY FOR FLASHING.Can you guys please help me finding out how to flash it to stock rom? I tried via ADB,LG Flash tool...
Are you sure, there is no download mode ?
Try to remove the battery, then connect your magna to pc, press and hold volume up button and put the battery back.
Sent from my LG-H500 using XDA-Developers mobile app
I tried that and i tried via ADB (adb reboot download),via Quickboot app,but nothing happens,it just restarts
LG Magna H520Y
LaTerminator said:
I tried that and i tried via ADB (adb reboot download),via Quickboot app,but nothing happens,it just restarts
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My phone got stuck on bootloop after I unrooted it. It would be great if you uploaded the stock rom. TY!
---------- Post added at 07:33 AM ---------- Previous post was at 06:47 AM ----------
LaTerminator said:
I have LG Magna H502Y and i have REALLY BIG PROBLEM. My phone apparently has 8GB of internal storage,but it on has 2 of available,so i had no space for downloading. And i flashed custom rom for LG Magna(AOSP Rom,Exception rom) in search of those 8GB,and i did it. But now the whole software has problems,like no double tap for lock-unlock,camera is really bad,no QMemo,and alot of things that original LG Magna had. Now there comes tricky part,i wanted to flash it back to normal stock firmware via LG Flash Tool with KDZ file(i found KDZ file for LG Magna) aaaaaand as i wanted to start flashing to stock firmware,THE PHONE HAS NO DOWNLOAD MODE THAT IS NECESSARY FOR FLASHING.Can you guys please help me finding out how to flash it to stock rom? I tried via ADB,LG Flash tool...
Click to expand...
Click to collapse
Hi there, I'm facing the same problem. Haven't tried this method but tell me if it works.
Here's the link: http://www.file-extensions.org/article/install-kdz-firmware-to-lg-smartphone
I'll update you when I succeed doing it.(currently downloading the stock rom)
LaTerminator said:
I have LG Magna H502Y and i have REALLY BIG PROBLEM. My phone apparently has 8GB of internal storage,but it on has 2 of available,so i had no space for downloading. And i flashed custom rom for LG Magna(AOSP Rom,Exception rom) in search of those 8GB,and i did it. But now the whole software has problems,like no double tap for lock-unlock,camera is really bad,no QMemo,and alot of things that original LG Magna had. Now there comes tricky part,i wanted to flash it back to normal stock firmware via LG Flash Tool with KDZ file(i found KDZ file for LG Magna) aaaaaand as i wanted to start flashing to stock firmware,THE PHONE HAS NO DOWNLOAD MODE THAT IS NECESSARY FOR FLASHING.Can you guys please help me finding out how to flash it to stock rom? I tried via ADB,LG Flash tool...
Click to expand...
Click to collapse
I have done it! Haha, I'm pretty much overjoyed right now
So to those people who will face this problem in the future, here's some tips.
1. Download your firmware from here: http://lg-phone-firmware.com/index.php?id_mod=237
(ctrl+f) then type the model number
2. Follow the instructions from this site: http://www.file-extensions.org/article/install-kdz-firmware-to-lg-smartphone
3. A window will appear asking for your country and language. Choose different country then your language. (If you are not Korean)
4. If an error about "can't connect to server" occurs, ignore it. You've already downloaded the file, so there's nothing to worry about.
5. Wait until it finishes rebooting and optimizes the apps.
6. ???
7. Profit
Hahaha, jk.
8. Enjoy and be careful next time
hi, were you able to resolve this ? i tried flashing using the lg flash tool, and it failed midway(Around 78%) and is now stuck on bootloop....i see the lg logo, and then it goes blank and back to the logo