LG L90 D415 stuck at LG logo - LG Optimus L90

ok 2 days ago i made a backup of my lg l90 (its a d415 model) onto my external sd card and then after it was done i checked it using my computer everything went fine until i rebooted the phone now its stuck at the lg logo screen im using fastboot to try to redo the partitions i have the boot, recovery set yet when i try to install the system i get an error why?

blue9a said:
ok 2 days ago i made a backup of my lg l90 (its a d415 model) onto my external sd card and then after it was done i checked it using my computer everything went fine until i rebooted the phone now its stuck at the lg logo screen im using fastboot to try to redo the partitions i have the boot, recovery set yet when i try to install the system i get an error why?
Click to expand...
Click to collapse
According to the error message your system image is possibly corrupt. It could also be older incompatible ADB/Fastboot versions too. What version of ADB/Fastboot do you have installed?
If your ADB version is less than 1.0.31 ( SDK 19 ) then update yours here. It's just a minimal ADB/Fastboot package for Windows.

Related

HELP!!! Please! BRICKED!!!

Hey so I have the L90 D415 and I flashed the partition tool to get more data but i didn't realize that it was broken for my device and now im having issues.... This is how it went. I used the tool and it got to 70% and rebooted back into twrp so i knew that wasnt right so i flashed the next one that was supposed to be fixed and it did flash completely but for some reason it erased twrp, installed cwm and now i cant get into either. I had flashed stock using cwm before i chose to reboot but im still not able to boot up(stuck on LG logo). So to recap I can't get into recovery at all. I have fastboot. flashtool wont work(wont read phone in usb mode cuz im not booted) and im stuck on the LG boot screen. Please help me.
JamesB3 said:
Hey so I have the L90 D415 and I flashed the partition tool to get more data but i didn't realize that it was broken for my device and now im having issues.... This is how it went. I used the tool and it got to 70% and rebooted back into twrp so i knew that wasnt right so i flashed the next one that was supposed to be fixed and it did flash completely but for some reason it erased twrp, installed cwm and now i cant get into either. I had flashed stock using cwm before i chose to reboot but im still not able to boot up(stuck on LG logo). So to recap I can't get into recovery at all. I have fastboot. flashtool wont work(wont read phone in usb mode cuz im not booted) and im stuck on the LG boot screen. Please help me.
Click to expand...
Click to collapse
Well duh you didnt wipe the data of the rom before you flashed so of couse you are gonna be boot. Flash with the kdz offline flash then when you are done flashing pull out battery and use special button combo to factory reset it so that you can boot in to phone but you will lose all data excluding the ones on your EXTERNAL sd card.
krchi said:
Well duh you didnt wipe the data of the rom before you flashed so of couse you are gonna be boot. Flash with the kdz offline flash then when you are done flashing pull out battery and use special button combo to factory reset it so that you can boot in to phone but you will lose all data excluding the ones on your EXTERNAL sd card.
Click to expand...
Click to collapse
I did though. I wiped system, data, cache, dalvik and internal.
What do you mean by offline flash?(sorry first LG. I had a Huawei before this)
JamesB3 said:
I did though. I wiped system, data, cache, dalvik and internal.
What do you mean by offline flash?(sorry first LG. I had a Huawei before this)
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2625044 follow the same steps but use our kdz for lg l90
4. go to C:\ProgramData\LGMOBILEAX
remove all files and folder
5. copy all files and folders from LGMOBILEAX that you unzip from step2 to C:\ProgramData\LGMOBILEAX
I ran into a problem. I cannot find the directory mentioned in #4.
JamesB3 said:
4. go to C:\ProgramData\LGMOBILEAX
remove all files and folder
5. copy all files and folders from LGMOBILEAX that you unzip from step2 to C:\ProgramData\LGMOBILEAX
I ran into a problem. I cannot find the directory mentioned in #4.
Click to expand...
Click to collapse
You need to make sure that you have hidden files on
yeah i figured it out with google.
I have tried both methods on the guide and have came up short both times. I keep receiving this error(In screenshot).
I am desperate for any fix to this problem. I have access to fastboot and download mode. That is honestly all i got. When my phone is on the LG screen my computer reads it but the lg flash tool has connection issues. Please help me figure this out. I really need my phone back.
JamesB3 said:
I am desperate for any fix to this problem. I have access to fastboot and download mode. That is honestly all i got. When my phone is on the LG screen my computer reads it but the lg flash tool has connection issues. Please help me figure this out. I really need my phone back.
Click to expand...
Click to collapse
Go on the lg website and find lg l90 d415 drivers and install them if you got that far its most likely just driver issues.
JamesB3 said:
I am desperate for any fix to this problem. I have access to fastboot and download mode. That is honestly all i got. When my phone is on the LG screen my computer reads it but the lg flash tool has connection issues. Please help me figure this out. I really need my phone back.
Click to expand...
Click to collapse
Also check if you have your computer enabled for all drivers..
Some drivers do not boot because the certificate is not correctly assigned.
If you have a PC running Windows, on boot press F8 and select disable driver certification verify.
Try again after this.
razoract said:
Also check if you have your computer enabled for all drivers..
Some drivers do not boot because the certificate is not correctly assigned.
If you have a PC running Windows, on boot press F8 and select disable driver certification verify.
Try again after this.
Click to expand...
Click to collapse
I got my phone fixed!!! I flashed twrp through fastboot then used the partition tool for our device to get my partitions back and i flashed lollipop! Thanks for all your help you guys!!! I am trying to help my friend fix his LG Volt. Can someone post the laf.img onhere for me please? thats all I need to get his phone working.

LG G Flex F340L Korean variant bricked

Need help to unbrick my LG G Flex F340L software version f340l20b. It was rooted using towelroot. later I installed SuperSu app. But due to this OTA update was not installing. once downloaded during installi it was giving an error like "Your device is suspected in rooting. System update is not available for rooted device".
Later I installed flashify app from play store and tried flashing CWM recovery. Once recovery installed, phone tried to reboot to recovery where I got Secure booting error message. But the most terrible thing happened immediately after that. During that time OTA update downloaded once again and started installing. immediately after reboot, my phone is stuck in below screen. Now that its almost 3 days, my phone is in the same state. Even if I connect it to PC, though it seems that the phone is switched off, in PC I can see quite a few disk drives prompting for formatting those.
ERROR: Boot certification verify
[710]----------------------------------------------------------------
[710]
[720]Secure Booting Error
[720]Cause: Boot certification verify
[720]
[720]----------------------------------------------------------------
Seeking your expert help to recover my mobile, since this is dead for the last few days.
sayeed_992 said:
Need help to unbrick my LG G Flex F340L software version f340l20b. It was rooted using towelroot. later I installed SuperSu app. But due to this OTA update was not installing. once downloaded during installi it was giving an error like "Your device is suspected in rooting. System update is not available for rooted device".
Later I installed flashify app from play store and tried flashing CWM recovery. Once recovery installed, phone tried to reboot to recovery where I got Secure booting error message. But the most terrible thing happened immediately after that. During that time OTA update downloaded once again and started installing. immediately after reboot, my phone is stuck in below screen. Now that its almost 3 days, my phone is in the same state. Even if I connect it to PC, though it seems that the phone is switched off, in PC I can see quite a few disk drives prompting for formatting those.
ERROR: Boot certification verify
[710]----------------------------------------------------------------
[710]
[720]Secure Booting Error
[720]Cause: Boot certification verify
[720]
[720]----------------------------------------------------------------
Seeking your expert help to recover my mobile, since this is dead for the last few days.
Click to expand...
Click to collapse
Have you tried any of this?
http://forum.xda-developers.com/showthread.php?t=2644083
daggablade said:
Have you tried any of this?
http://forum.xda-developers.com/showthread.php?t=2644083
Click to expand...
Click to collapse
Problem is I can't put my phone in download mode. Whatever I;m trying, it puts me in a logo screen with security verification error on top.
Sorry for my bad english.
you are safe
sayeed_992 said:
Problem is I can't put my phone in download mode. Whatever I;m trying, it puts me in a logo screen with security verification error on top.
Sorry for my bad english.
Click to expand...
Click to collapse
hi frend.
i can help you.
i need some more details of your problem.
send me your team viwer id and pass, i will see the prob and discuss the solution
leave a msg in pm when i m offline
sayeed_992 said:
Problem is I can't put my phone in download mode. Whatever I;m trying, it puts me in a logo screen with security verification error on top.
Sorry for my bad english.
Click to expand...
Click to collapse
Tell more details... And Download ToT and KDZ of Your phone Already
Sent from My LG G Flex LG-F340K Stock KitKat V20D on LTE Network using XDA Free Mobile app
Need few files...
daggablade said:
Have you tried any of this?
http://forum.xda-developers.com/showthread.php?t=2644083
Click to expand...
Click to collapse
Can anyone help me by providing below files from any working LG G Flex with software version f340l20b? Planning to try this, sinc eI have no option left..... http://forum.xda-developers.com/showthread.php?t=2582142
PrimaryGPT.img
modem.img
sbl1.img
dbi.img
aboot.img
rpm.img
boot.img
laf.img
misc.img
persist.img
recovery.img
tz.img
hacklockx said:
hi frend.
i can help you.
i need some more details of your problem.
send me your team viwer id and pass, i will see the prob and discuss the solution
leave a msg in pm when i m offline
Click to expand...
Click to collapse
Thanks for sharing similar experience in a different thread. I installed CWM in my LG G Flex f340l20b. Once after that, while OTA update getting installed, my phone gets into this situation where there is no download/recovery mode, only LG logo comes in the screen along with security error. phone is getting detected as qhsusb_bulk and getting too many disk drives asking me to format those.
sayeed_992 said:
Thanks for sharing similar experience in a different thread. I installed CWM in my LG G Flex f340l20b. Once after that, while OTA update getting installed, my phone gets into this situation where there is no download/recovery mode, only LG logo comes in the screen along with security error. phone is getting detected as qhsusb_bulk and getting too many disk drives asking me to format those.
Click to expand...
Click to collapse
Do you have tot or kdz file?
You can extract these file from kdz or tot.
Only 10 files are needed
---------- Post added at 11:33 PM ---------- Previous post was at 11:32 PM ----------
hacklockx said:
Do you have tot or kdz file?
You can extract these file from kdz or tot.
Only 10 files are needed
Click to expand...
Click to collapse
Thats method is too clear.
1) U need 10 files aboot, boot, laf ,dbi ,sbl1, rpm, tz modem, recovery, misc.
U can extract these file from tot or kdz using lg firmaware extractor.
Note....kdz doesnt have misc file and it doesnt matter so dont worry
2) you need to install qualcomm driver and if yellow mark then disable digital signature enforcemt.
3) copy these file to unbrick very partiton tool folder.
Note..
If u extract these file from kdz or tot then these file files will be in .bin format then you need to simply rename the extension from.bin to .img
4)
See the disk managemet on your pc and find which disk no. Your phone showing.
If showing disk then run 1hardidsk.bat/exe
If it say disk2 then 2hardisk.bat
5)
Keep in mind.
D802 d800 d801 d805 d803 all have same partition table for these 10 files.
So if u dont see any model in the kist choose d800 or d802..
After its says continue close the window
And swithc off your phone by long pressing power button for more than 15 second so that phone turned off.
After turned off press and hold vol up button and conncet to pc.
If you stuck in download mode screen and didn't get firmware update screen
Then do this trick.
Switch off.
Press and hold vol up and connect to pc.
As u see download mode scree.
Keep pressing vol up many times
Around 30 times.
f340l20b bricked
Need help to unbrick my LG G Flex F340L software version f340l20b. It was rooted using stump root. no twrp/cwm backup file.
few days back I installed SuperSu app and removig the un-necessary apps. mistakenly i select the one of the widget file and delet/unintall it.
it was working good but for any reason i restarted my phone..... huh.... it has a boot loop of LG logo and ULteA repeatedly, no recover mood except flash mood.
i tried multiple time kdz firmware and lg mobile support tool with imei but got stucked at 49% every time.
plz help me to get ride this problem ....

[Q] moto g 014 soft bricked

iam very sad to say you that my phone is bricked.i will change roms in my phone frequently.u always very careful but today when i was out for a work my brother tried to install the new hyperdrive rom but he had not taken any backup and he wiped all the memory including rom zip files so he stucked the phone in recovery(he dont know about ADB side load) then he ( he observed me when updating from kk to lp) searched the files in my computer then just tried to instal stock kitkat using command prompt Nd succced but when he found lollipop update file in the computer and he placed it in phone but when the phone is updating into lollipop the low battery in the phone made the phone dead.
when i came back home i saw all the mess he does now the phone whn switched on only shows android logo with error frequently but when i went into recovery mode to sideload the rom the the fastbot devices command shows device connected but msg displays error msg showing device not found when i tried to sideload the rom.
in TWRP it displays unable to mount data :crying:
unable to mount cache
when i tired to install using external sd card the installation completes but when rebbot the phone stucks on android exclamation logo showing errror msg
please help i dont my phone to be bricked:crying::crying:
Have you tried mounting from a usb otg ?
the problem is solved partially
oisink2014 said:
Have you tried mounting from a usb otg ?
Click to expand...
Click to collapse
i used TWRP and repaired the filesystems and installed the custom rom microkatv1.zip but the rom is installed succcessfully and i wipe cache/dalvik cache and reboot the phone it will shows motorola logo and automatically moves into TWRP.can anyone help me how to boot the phone normally is there any software or any commands to solve this please lead me to solution:crying:
i saved my phone
at last i had done some file repairs in TWRP and i got installed stock kk rom by ADB then i got my moto g back
sagaremperor said:
at last i had done some file repairs in TWRP and i got installed stock kk rom by ADB then i got my moto g back
Click to expand...
Click to collapse
I'm having a similar problem. Can you elaborate on what you mean by file repairs?
solution may work for you
Eogram said:
I'm having a similar problem. Can you elaborate on what you mean by file repairs?
Click to expand...
Click to collapse
Weird, even though for me it wasn't mountable either, reformatting worked.
I don't think adb will be able to mount it if it doesn't work in CWM. I guess one thing you could try is flash TWRP via sideload and then go to wipe, check all of the partitions, and then hit "repair filesystem". Might work, :fingers-crossed:
if not worked can you tell me whats actual is your problem:silly:

[Q] LG G2 VS980 Bricked Plz help :(

Okay everything started when i wanted to go back to stock after having installed CyanogenMod 12 on my VS980. Everything went well with the install but when i finally wanted to go back, i couldnt enter download mode, instead i would get fastboot mode. I looked into that and people said i only had to replace files like Laf.img, boot.img, and aboot.img through command prompt. When i did this and rebooted the phone, the lg logo came out saying "Security Error" and then bootloops. I can enter Twrp Recovery with ease but i cant go into fastboot nor Download Mode. When i connect to the computer while in Twrp though, my computer picks it up as VS980 but says it was not installed correctly. I dont know what happened and im confused on whether is Soft- Bricked or Hard- Bricked. If anyone could help me with this problem please i have a Windows computer btw, not linux, im not sure if i need a linus for this fix though
Just putting out there, everywhere i look, people always send me here: http://forum.xda-developers.com/showthread.php?t=2432476
This just doesnt work for me since i cant enter download mode.
All help is appreciated and thank you in advance.
which TWRP version do you have?
the most simple solution if you have TWRP working is to flash a rom via OTG
I'm in the same boat man. I can get into TWRP 2.8.0.1 and download mode, but I can not get my drivers to install correctly. I have the drivers in a file. I've pointed my computer at that file, rebooted computer, changed usb cables, tried sideload feature in TWRP, tried the LG flash tool. Nothing helps. God I'm so dumb for erasing internal storage. I'm so used to having an sd card and was just thinking, don't erase sd card and you're good. I rushed through it and f'd up really good.
Errors
adb devices-doesn't list device just blank space
sideload or push just yields a list of all the commands, but nothing else
when I plug phone in to computer-drivers not installed correctly. 'MTP USB failed'
flashtool-'failed previous load'
sideload function of TWRP-It just tries to load forever
terminal in TWRP-I ran a command, but then it says you are not rooted install supersu. Not matter what I choose it reboots and sticks at 'LG' screen.
My drivers worked before I wiped internal storage, so I know it's my phone. Drivers just worked to transfer xdabbeb's 2.3 over 3 minutes before I shyt the bed with it.

Lg l90 d415

Ok I'm having an issue with my lg l90 d415 I had kingroot cm13 and twrp about a month ago I did cm13 update it finished it rebooted into twrp I cleared cache then reboot now it just shows the cm13 boot logo and sits there and when I try factory reset it shows the little android but it doesn't do anything usually it shows something words in background now it just resets I can access fastboot but not adb I forgot to enable adb but when I try any kind of fastboot command I get failed remote unknown command I can see the phone when I type fastboot devices it shows but don't like my commands I've tried all sorts of forums on this site thinking it's my drivers but it's not I can force it into qualcomm bulk from test points but qfil I get ap error and dload error so I'm in this endless loop oh and when I typed getvar it says my bootloader is locked but I can't unlock because the fastboot issue and it has snapdragon 400 chip what can I do?
Sent from my Sony D6708 using XDA Free mobile app
If you still can put your D415 in download mode then flash stock KDZ using LG Flash tool. If not then join other threads trying to unbrick a D415. Unfortunately it's not that easy for this model.

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