LG l7 bootloop...stock on LG Logo... - Optimus L3, L5, L7 Q&A, Help & Troubleshooting

Hello...
i tried change KDZ file and now the phone is stock on LG Logo...
when i try to put a new KDZ file i get erorr : wparam:100 and lparam 1002
what should i do?

ozal5 said:
Hello...
i tried change KDZ file and now the phone is stock on LG Logo...
when i try to put a new KDZ file i get erorr : wparam:100 and lparam 1002
what should i do?
Click to expand...
Click to collapse
If your on windows disable LG mobile driver under modem in your control panel. And run windows enabler before flashing
Sent from my LG-P705 using XDA Free mobile app

Related

[Q] Error:LG L5 E612 Update Error Wparam=100 Lparam=500 KDZ Error

when i tried to updated my phone ( LG E612 ) to 4.2 by KDZ (my own was 4.0.3) at the middle of work an error :
UPGRADE Error
Wparam = 500
Lparam = 100
so the upgrade crashed and my phone is ON and didnt turn OFF even i hold the power botton
in the screen just is a note : " Download is in progress Do Not disconnect Cable." whit LG logo
what should i do?
Are you sure that 4.2 kdz is for e612/e610 ?
Did you had a custom ROM before?
Anyway, download v10d_firmware (for e610, no matter, its the same for e612/e612g/f). Flash it and then try flash that KDZ again (after you confirm its for YOUR phone)

Help ! Lg g2 stuck on boot loop

Hi all
My lg g2 is on android 4.4.2 with rooted
I have changed his model name to GT-N7100 on build.prop to download none compatible app for my device
But after I rebooted
it stuck on boot loop and won't boot
I have try to flash lg stock rom by using lgflashtool with tot file but it take me error " different model chack phone or dll "
On my download mod screen it also show me model GT-N7100
An I also flash with lg mobile support tool
But it tell me "u are using a latest software from lg mobile support tool "and start upgrade button is gone
On lg mobile support tool show me the right model name "D802"
When I try upgrade recovery from lg mobile support option it return "no item to upgrade "
Also flash by kdz offline mode it return unknown error " with China txt "
Than I have use adb comment to delete and push build.prop but my devices adb is in offline
Please help me
Can I flash system.img using fastboot comment if I can how to enter fastboot mode on lg g2
Other say me
Press V+ than plug USB to enter to fastboot mode
I have try but on my fast boot comment no fastboot devices delete and my g2 is on download mode screen
Please any help !
Sorry for my English
No body help me
Did you try this guide?
http://forum.xda-developers.com/showthread.php?t=2432476
Gnarfsan said:
Did you try this guide?
http://forum.xda-developers.com/showthread.php?t=2432476
Click to expand...
Click to collapse
yes, but i only get 49% after " pc to phone send end " and
get this error
I haven't seen that happen before :-\
Have you tried another KDZ?
Gnarfsan said:
I haven't seen that happen before :-\
Have you tried another KDZ?
Click to expand...
Click to collapse
I have try two kdz file
1. Hong Kong 32gb d80210b_00
2.(new android 4.4.2 ) D80220a_Kdz
No luck
My original firmware is Hong Kong version
maxkanick said:
Hi all
My lg g2 is on android 4.4.2 with rooted
I have changed his model name to GT-N7100 on build.prop to download none compatible app for my device
But after I rebooted
it stuck on boot loop and won't boot
I have try to flash lg stock rom by using lgflashtool with tot file but it take me error " different model chack phone or dll "
On my download mod screen it also show me model GT-N7100
An I also flash with lg mobile support tool
But it tell me "u are using a latest software from lg mobile support tool "and start upgrade button is gone
On lg mobile support tool show me the right model name "D802"
When I try upgrade recovery from lg mobile support option it return "no item to upgrade "
Also flash by kdz offline mode it return unknown error " with China txt "
Than I have use adb comment to delete and push build.prop but my devices adb is in offline
Please help me
Can I flash system.img using fastboot comment if I can how to enter fastboot mode on lg g2
Other say me
Press V+ than plug USB to enter to fastboot mode
I have try but on my fast boot comment no fastboot devices delete and my g2 is on download mode screen
Please any help !
Sorry for my English
Click to expand...
Click to collapse
After 2 day
My problem have been resolved (by me)in this morning:fingers-crossed:
Soo good morning every body
I have got my g2 backed
I will tell u if your problem just like me
To force flash firmware without checking model numbers on your g2
1.do not use kdz file (but we still need it)
2.do not use up testEX
MAIN program we need is Lg flash tool
Just download your right kdz firmware file
Download your right tot firmware file
For model dll do not use dll given with tot file
Just use kdz extractor and extract your dll from your kdz file
Flash it with your tot firmware in lg flash tool
And Good luck:laugh:
I am in the same problem you had and I have read your solution but I do not understand how to extract the kdz.
maxkanick said:
Hi all
My lg g2 is on android 4.4.2 with rooted
I have changed his model name to GT-N7100 on build.prop to download none compatible app for my device
But after I rebooted
it stuck on boot loop and won't boot
I have try to flash lg stock rom by using lgflashtool with tot file but it take me error " different model chack phone or dll "
On my download mod screen it also show me model GT-N7100
An I also flash with lg mobile support tool
But it tell me "u are using a latest software from lg mobile support tool "and start upgrade button is gone
On lg mobile support tool show me the right model name "D802"
When I try upgrade recovery from lg mobile support option it return "no item to upgrade "
Also flash by kdz offline mode it return unknown error " with China txt "
Than I have use adb comment to delete and push build.prop but my devices adb is in offline
Please help me
Can I flash system.img using fastboot comment if I can how to enter fastboot mode on lg g2
Other say me
Press V+ than plug USB to enter to fastboot mode
I have try but on my fast boot comment no fastboot devices delete and my g2 is on download mode screen
Please any help !
Sorry for my English
Click to expand...
Click to collapse
See this http://forum.xda-developers.com/showthread.php?t=2680910
Sprint LG G2 Bricked with Tmobile Firnware
maxkanick said:
After 2 day
My problem have been resolved (by me)in this morning:fingers-crossed:
Soo good morning every body
I have got my g2 backed
I will tell u if your problem just like me
To force flash firmware without checking model numbers on your g2
1.do not use kdz file (but we still need it)
2.do not use up testEX
MAIN program we need is Lg flash tool
Just download your right kdz firmware file
Download your right tot firmware file
For model dll do not use dll given with tot file
Just use kdz extractor and extract your dll from your kdz file
Flash it with your tot firmware in lg flash tool
And Good luck:laugh:
Click to expand...
Click to collapse
How do you extract the the kdz file and where can you get it? I been looking for it

Problem with KDZ Updater

Hello
I have problem with my KDZ Updater. I cannot flash any firmware on my phone. It will always gives me that error :
[R&D Test Tools Log File]
14:29:48 : Launching SW update
14:29:48 : Unpacking KDZ
14:30:02 : kdz decrypt error.
14:30:02 : Extract file error
14:30:04 : ===FINISHED===
I have tried different KDZ files but result is the same. Can somebody tell me how to fix it?
More details please like phone model, os, official update. If not official, what did you do? At least you need to be in offline mode and of using windows 8 you should disable driver signature
janis77 said:
Hello
I have problem with my KDZ Updater. I cannot flash any firmware on my phone. It will always gives me that error :
[R&D Test Tools Log File]
14:29:48 : Launching SW update
14:29:48 : Unpacking KDZ
14:30:02 : kdz decrypt error.
14:30:02 : Extract file error
14:30:04 : ===FINISHED===
I have tried different KDZ files but result is the same. Can somebody tell me how to fix it?
Click to expand...
Click to collapse
Have you installed MSXML? If you already had, the problem is on your windows try it on another computer.
SuperSkill said:
More details please like phone model, os, official update. If not official, what did you do? At least you need to be in offline mode and of using windows 8 you should disable driver signature
Click to expand...
Click to collapse
I have LG Optimus L5 E610,running Android 4.0.3 V10J Firmware,Windows XP computer.

Cant flash Kdz files using Lg flass tool stuck ay 45%, sometimes at 73 percent.

Dear Aspirant,
My LG g2 F320L shows a critical error while tried to switch on. Trying to flash kdz files using lg flash tool 2014 but stucked at 45% always...anyone can help or suggest me...? Pls need help.
Thanks

Help!!!. Bricked lg e400

Stuck at the "Emergency Mode" screen. Tried updating using the KDZ updater but always gives some wparam 100 error.
PLEASE HELP !!!

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