Hello
I have a XT920 with root and this night I received an update for my XT920. After update my phone becames in loop while booting. I found a lot of threads about this problem because the phone was rooted. And to solve this problem the solution was flash another rom to the phone. I started the procedure below:
Fastboot flash boot boot-sign.img
Fastboot flash system system-sign.img
Fastboot flash recovery recovery-sign.img
Fastboot flash flex flex.img
When I executed the second command, I noticed that the first activity was erasing the partition. I wait about 20 minutes in this activity, but it doesn't finish. So I disconect the phone from the USB cable.
Now when I enter in the boot menu, no action works and the phone reboot. So I can't enter in recovery mode, fastboot mode and can't do a factory reset on the phone. All other the procedures (with fastboot, RSD NetConnected, RSD Lite) that I find in the forum needs the fastboot mode to recover thhe phone and flash the ROM again.
There is another way to save my phone? Can somebody help me?
Tks!
ps: sorry for my poor english.
Same Problem
I have the same problem,
HI FRIENDS TODAY I AM GOING TO GIVE FULL AND EXPLAINED TUTORIAL TO UNBRICK ANY LG MODEL ( NOT SUPPORTED BY JTAG,OCTOPUS BOX)
PROBLEM INTRODUCTION
NO DOWNLOAD MODE
NO RECOVERY MODE
NO FASTBOOT MODE
FASTBOOT MODE
LG LOGO STUCK
PC DETECT AS QHSUSB BULK
PARTITION POP UP WHEN CONNECTED TO PC
SECURITY ERROR
KERNEL CRASH
NO SIGN OF LIFE
WHY MY PHONE BRICKED????????JUST FLASHING WRONG ROM ( MOST IN CASE OF REFURBISHED PHONE PURCHASED FROM THIRD PARTY SELLER)
FLASHING WRONG RECOVERY
FLASHING KERNEL
FLASHING KERNEL
DURING UPDATES ( FAILED OR INTERRUPTED)
AND MANY OTHER CAUSES
TOOLS REQUIREMENT LG FLASH TOOL FOR KDZ AND TOT FILE( http://forum.xda-developers.com/showthread.php?t=2432476(CREDIT GOES TO HYELTON)TOT OR KDZ FILE ( DEPENDING ON SITUATION) >>>>>>>>>>( KEEPING BOTH FILES RECOMMENDED)LG FIRMWARE EXTRACTOR ( http://forum.xda-developers.com/showthread.php?t=2600575) >>>>>>>>>>>> ( DOWNLOAD LATEST VERSION)
ANDROID SDK SLIM mod edit - malicious link removed) >>>>>>>>>>>> ( USEFULL TO UNBRICK PHONE IN FASTBOOT MODE)
QUALCOMM DRIVER ( http://www.mediafire.com/download/pba9wajnehr9qwg/Qualcomm+USB+Drivers.rar )>>>>>>>> ( for qhsusb bulk mode)
PDANET FOR ADB DRIVER ( http://pdanet.co/a/)
IF YOU FLASHED WRONG RECOVERY OR MODIFY PARTITION THEN YOU WILL STUCK IN FASTBOOT
SOLUTION FOR FASTBOOT
EXTRACT ANDROIDSDKSLIM.ZIP FILE ON DESKTOP ( ANY WHERE)
INSTALL PDANET AND CHOOSE LG COMPLETE INSTALLATION
DOWNLOAD PARTITION FILE FOR YOUR MODEL ( IF D802 THEN USE ONLY PARTITION FILE FOR D802) >>>>>>>>>> ( http://downloads.codefi.re/autoprime/LG/LG_G2)
NOTE : 1) YOU CAN EXTRACT PARTITION FILE FROM KDZ OR TOT FILE USING LGFIRMWARE EXTRACTOR TOOL
FOLLOW THIS VIDEO TO KNOW HOW TO EXTRACT PARTITION FILE
2) PARTITION FILE MUST BE IN .img FORMAT ( WHEN WE EXTRACT PARTITION FILE FROM KDZ OR TOT THEN IT IS IN .bin FORMAT SO SIMPLY RENAME FROM .bin to .img )
3) YOU NEED TO EXTRACT 10 FILES FROM TOT ( aboot, boot, sbl1, dbi, laf, recovery, modem, misc, rpm, tz ) and 9 FILES FROM KDZ ( misc file is not present in kdz so dont worry it is not important)
AFTER EXTRACTING PARTITION FILE AND RENAMING THEM YOU WILL GET 10 OR 9 FILE ( aboo.img, boot.img, laf.img, recovery.img, sbl1.img, dbi.img, rpm.img, tz.img, misc.img) and REMOVE ANY NUMBER FROM THE NAME OF FILES ( SUPPOSE YOU GET aboot_21345.bin THEN RENAME TO aboot.img)
NOW COPY THESE PARTITION FILE IN THE LAST FOLDER (PLATFORM-TOOLS) OF ANDROIDSDKSLIM FOLDER.
NOW CONNECT YOUR PHONE TO PC IN FASTBOOT MODE ( OPEN DEVICE MANAGER AND SEE ON THE TOP THERE WILL ANDROID ADB INTERFACE UNDER ANDROID PHONE. IF NOT THEN CHECK ADB DRIVER INSTALLED PROPERLY OR NOT.
NOW GO TO THE THE FOLDER PLATFORM -TOOL INSIDE ANDROIDSDKSLIM FOLDER.
NOW PRESS AND HOLD SHIFT BUTTON ON KEYBOARD AND RIGHT CLICK IN THAT FOLDER AND YOU WILL GET AN OPTION OPEN COMMAND PROMPT OR WINDOW HERE. CLICK ON IT AND YOU WILL GET CMD WINDOW.
NOW TYPE fastboot devices ( IT WILL SHOW YOUR DEVICES )
NOW TYPE THESE COMMAND
fastboot erase recovery
fastboot erase laf
fastboot flash laf laf.img
fastboot reboot
exitNOW REMOVE USB CABLE AND SWITCH OFF YOUR PHONE BT LONG PRESSING POWER BUTTON
NOW PRESS AND HOLD VOL UP AND CONNECT TO PC AND YOU WILL GET DOWNLOAD MODE FIXED
HURREYYYYYYYYYYYYYY
GO AND FLASH STOCK ROM ( http://forum.xda-developers.com/showthread.php?t=2432476)
IF YOU STILL STUCK IN FASTBOOT MODE THEN TYPE THESE COMMAND ( erase all 10 or 9 file and flash them one by one as shown)
fastboot erase aboot ( this command will erase aboot.img from phone)
fastboot flash aboot aboot.img ( this command will flash aboot to phone )
fastboot erase boot
fastboot flash boot boot.img
fastboot erase laf
fastboot flash laf laf.img
fastboot erase rpm
fastboot flash rpm rpm.img
fastboot erase recovery
fastboot flash recovery recovery.img
fastboot erase modem
fastboot flash modem modem.img
fastboot erase misc
fastboot flash misc misc.img
fastboot erase sbl1
fastboot flash sbl1 sbl1.img
fastboot erase tz
fastboot flash tz tz.img
fastboot erase dbi
fastboot flash dbi dbi.img
fastboot reboot
exitNOW REMOVE USB CABLE AND SWITCH OFF YOUR PHONE BT LONG PRESSING POWER BUTTON
NOW PRESS AND HOLD VOL UP AND CONNECT TO PC AND YOU WILL GET DOWNLOAD MODE FIXED
HURREYYYYYYYYYYYYYY
GO AND FLASH STOCK ROM ( http://forum.xda-developers.com/showthread.php?t=2432476)
SOLUTION FOR ALL THE PROBLEM WITH NO DOWNLOAD MODEYOU NEED TO FORCE PHONE INTO QHSUSB BULK MODE BY SHORTING TEST POINT
WHEN YOU GET QHSUSB BULK MODE IN DEVICE MANAGER THEN INSTALL QUALCOMM DRIVER ( http://www.mediafire.com/download/pba9wajnehr9qwg/Qualcomm+USB+Drivers.rar)
NOTE : THERE ARE TWO MODE IN QHSUSB BULK
1) QUALCOMM HS-USB 9006
THIS MODE IS VERY EASY TO FIX. YOU NEED THE PARTITION FILE THAT WE GET IN THE STARTING TO SOLVE FASTBOOT MODE)
TO SOLVE 9006 FOLLOW THIS METHOD ( http://forum.xda-developers.com/showthread.php?t=2582142 )
UBUNTU METHOD IS UNIVERSAL IT CAN BE USED FOR ANY PHONE IN 9006 ( UNBRICK VERY PARTITION METHOD ( http://forum.xda-developers.com/lg-g2/general/unbrick-lg-g2-qhsusbbulkqualcomm-9006-t2939627) BY TUNG KICK IS ONLY FOR G2 HOWEVER IT CAN BE USED FOR GPRO2 AND G FLEX BUT I M NOT SURE IT MAY NOT WORK OR BRICKED MORE)
WHEN YOUR PHONE GET STUCK IN 9006 THEN LOTS OFF DRIVE POP UP WHEN CONNECTED TO PC ( MOST IMPORTANT IDENTIFICATION)
2 ) QUALCOMM HS-USB 9008
IF YOU STUCK IN 9008 THEN THIS IS THE SUPER HARD BRICK MODE.
CONTACT aftabalam8c2 ( http://forum.xda-developers.com/member.php?u=4554553 ) this guy not only can unbrick lg g2 , g3 but g pro 2, g flex, vu3, vu2, nexus4 , nexus 5, lg g , lg gpro, and around MORE THAN 30 ( I DONT KNOW BUT HE TOLD ME ALL HE CAN UNBRICK MORE THAN 50 ) devices of lg which not supported by JTAG OR OCTOPUS BOX.
ACCORDING TO HIM MOST USER DAMAGED DURING SHORTING OF TEST POINT ( SO BETTER TO ASK HIM BEFOR SHORT)
I NEVER SHORTED SO DONT ASK ME. HE ALSO MADE A SERIES OF TEST POINT ON YOU TUBE FOR MANY DEVICES BUT THESE VIDEO ARE NOT PUBLIC NOW. MAY BE HE MAKE ALL VIDEOS PRIVATE AFTER SOME GUY CHEATED HIM ON XDA ( CONCLUDED FROM HIS COMMENTS)
AND THE ACCOUNT OF THIS GUY DISABLED BY XDA FOR 1 WEEK ( I ASKED HIM PERSONALY ON WHATS APP)
SO IF YOU WANT THE TEST POINT FOR ANY PHONE ASK HIM.
THIS GUY UNBRICKED MY LG G FLEX IN 20 MINUTES IN FRONT OF ME ( WE ARE FROM SAME STATE SO I WENT HIS HOME)
FO THE FULL STORY OF LG G FLEX UNBRICKING SEE THIS ( http://forum.xda-developers.com/lg-...nload-mode-t3059257/post59555140#post59555140)
SO THE MOST IMPORTANT THING IS TO SHORT THE TEST POINT CORRECTLY WITHOUT DAMAGING EMMC ( I WOULD ADVICE ALL OF YOU PLEASE ASK HIM BEFOR SHORTING MAY HE SHARE THOSE VIDEOS ON YOU TUBE )
FOR COLLECTION OF TEST POINT SEE THIS ( http://forum.xda-developers.com/hardware-hacking/hardware/collection-test-phone-t3048736 )
SOLUTION FOR ERROR DURING FLASHINGFOLLOW THIS GUIDE ( http://forum.xda-developers.com/lg-g2/general/lg-g2-cross-dll-device-model-fota-laf-t3003717 )
THERE ARE MANY GUYS WHO CLAIM TO FIX YOUR BRICKED LG PHONE BUT I DONT KNOW THE AUTHENTICITY OF THESE GUYS
TUNGKICK WHICH IS ALSO WHO UNBRICK HAS VERY BAD RECORD, I SEEN THE POST MANY GUYS CLAIM THAT HE STEAL PASSWORD AND DATA FROM THEIR PC AND TOOL HE USED INSTALL KEYLOGGER TO YOUR PC ( I AM JUST TELLING THE COMMENTS ON GUYS AND THEY ALSO UPLOADED SOME PIC FOR THE PROOF)
THANKS SO MUCH
THREAD UNDER CONSTURCTION ( I WILL UPDATE PICTURE FOR MORE DETAILS )
to be continue..........
Hi Guys, pls help me.
This is not the first time i tried to update firmware using KDZUpdater [KDZ_FW_UPD.exe] .
But this is the first time my device has been bricked.
During updating my firmware, i was in "Emergency Mode" and i received some error on KDZUpdater GUI Console.
As i was unable to move from "Emergeny Mode", i tried again to update firmware, but again i got some error.
I thought removing the battery will do some good, but i was wrong.
Now my mobile is as good as "BLACK BRICK".
It even doesn't detect in "Device Manager".
Note:
Before using "KDZUpdater", i had disabled "LG modems" from device manager.
Pls help me on this.
Sent from my TCL J636D+ using XDA Free mobile app
vcforums said:
Hi Guys, pls help me.
This is not the first time i tried to update firmware using KDZUpdater [KDZ_FW_UPD.exe] .
But this is the first time my device has been bricked.
During updating my firmware, i was in "Emergency Mode" and i received some error on KDZUpdater GUI Console.
As i was unable to move from "Emergeny Mode", i tried again to update firmware, but again i got some error.
I thought removing the battery will do some good, but i was wrong.
Now my mobile is as good as "BLACK BRICK".
It even doesn't detect in "Device Manager".
Note:
Before using "KDZUpdater", i had disabled "LG modems" from device manager.
Pls help me on this.
Sent from my TCL J636D+ using XDA Free mobile app
Click to expand...
Click to collapse
You have only one option.
You need to force your phone into qhsusb bulk mode by shorting test point.
What does that mean??
Will this be done through software or I need some special hardware or should I sent to LG service centre.
Pls guide
Sent from my TCL J636D+ using XDA Free mobile app
vcforums said:
What does that mean??
Will this be done through software or I need some special hardware or should I sent to LG service centre.
Pls guide
Sent from my TCL J636D+ using XDA Free mobile app
Click to expand...
Click to collapse
You need to open your phone and do short of some pins.
A guys named aftabalam8c2 has full tutorial video how to do this.
And he will help u.
I m posting his contact details in pm
I have no download mode, but rom still works fine. cant root and cant start into recovery.
I solved the QHUSB 9006 Method in ubuntu, but after filling the partitions, all is like before, still NO download mode.....
Lg g3 f460s no download mode nor flashboot
I have lg g3 prime.
Lg g3 f460s from koria, sk telecom.
I want to install a custom rom, but it failed and i havent kept backup of stock rom, so first it shows " secure boot error" then i again go to fastboot mode and by mistake flash wrong file at boot partition & recovery partition.
After that when i switch on my phone it shows secure boot error & after it 's switched off.
When i press vol+ and insert in usb , download mode dialog comes and after 5 to 6 seconds it switch off automatically.
Not any key combination work for recovery mode & fastboot mode.
Means my phone have not download mode and not fastboot mode.
Now what should i do for unbrick it.
Don't support with lg l65 D280g?
friend you help me with D280g lg? help me pliz
I have the g pro 2 with no download mode just lg logo what should I do?
---------- Post added at 05:30 PM ---------- Previous post was at 05:28 PM ----------
SANJAYTHL said:
I have lg g3 prime.
Lg g3 f460s from koria, sk telecom.
I want to install a custom rom, but it failed and i havent kept backup of stock rom, so first it shows " secure boot error" then i again go to fastboot mode and by mistake flash wrong file at boot partition & recovery partition.
After that when i switch on my phone it shows secure boot error & after it 's switched off.
When i press vol+ and insert in usb , download mode dialog comes and after 5 to 6 seconds it switch off automatically.
Not any key combination work for recovery mode & fastboot mode.
Means my phone have not download mode and not fastboot mode.
Now what should i do for unbrick it.
Click to expand...
Click to collapse
Same here..have you found a fix yet?
daredavel said:
---------- Post added at 05:30 PM ---------- Previous post was at 05:28 PM ----------
Same here..have you found a fix yet?
Click to expand...
Click to collapse
got the solution but can't find the apropriate files, i am showing the method, if you find the files let me know.
1. with willcracker board diag,
in that case you need chipset file for apq8084 (snapdragon 805), i have searched to many but cant find. in that case you need original (latest on your phone) firmware in .tot file and convert it in .mbn file. this you can do in willcracker. only the problem is apq8084 chipset files and latest firmware in tot file. you can find it in .kdz but cant get it in .tot file.
2. with qpst programme. (qfil programe)
in this method you need programmer file, rawprogram.xml & patch.xml of the same version phone (f460s) and yes original firmware.
you can find both program on google or xda.
if you got the appropriate files let me know and share with me.
thanks in advance.
Help
Cannot unbrick ls996 in q-bulk mode. tried everything...every site. Even tried to contact member mentioned in post. Im willing to work hard to unbrick, NOT looking for easy way...out...but im no phone technican by all means. Thanks!!!
I've got a E975 (Optimus G Intl) to unbrick here.
I've got it to fastboot mode, but I can't get the laf.img and dbi.img files (they are not in the .kdz or .dz files).
Can anyone give me a help?
Wrong ROM install in LG f460s
SANJAYTHL said:
got the solution but can't find the apropriate files, i am showing the method, if you find the files let me know.
1. with willcracker board diag,
in that case you need chipset file for apq8084 (snapdragon 805), i have searched to many but cant find. in that case you need original (latest on your phone) firmware in .tot file and convert it in .mbn file. this you can do in willcracker. only the problem is apq8084 chipset files and latest firmware in tot file. you can find it in .kdz but cant get it in .tot file.
2. with qpst programme. (qfil programe)
in this method you need programmer file, rawprogram.xml & patch.xml of the same version phone (f460s) and yes original firmware.
you can find both program on google or xda.
if you got the appropriate files let me know and share with me.
thanks in advance.
Click to expand...
Click to collapse
I have same issue wrong ROM installed on LG f460s and I have no download mode, no recovery, no fastboot no charging shown, no sign of life, just Qualcomm HS-USB QDLoad 9008 is shown in device manager when connect to PC.. I am searching APQ8084 folder to paste in boarddiag tool, Dear if you have found any other way to solve this issue please let me know. thanx in advance
power outage while flashing kdz on LG C660
Please help... I know my phone is a little outdated but I would still love use it for my daily routine . I'm in the middle of flashing the original firmware when the power outage happened. Now it won't power on at all. Been searching for days on what pins/components to short to force it into qhsusb bulk mode but no luck. I hope someone can help me...:crying:
tobitab said:
Please help... I know my phone is a little outdated but I would still love use it for my daily routine . I'm in the middle of flashing the original firmware when the power outage happened. Now it won't power on at all. Been searching for days on what pins/components to short to force it into qhsusb bulk mode but no luck. I hope someone can help me...:crying:
Click to expand...
Click to collapse
Which phone??
Anyone there" help me" i hav bricked my lg g2 f320k" wenever i connect my phone to pc" lots of partitions comes up
superguy19 said:
Which phone??
Click to expand...
Click to collapse
My phone is LG Optimus Pro C660...
---------- Post added at 01:32 PM ---------- Previous post was at 01:18 PM ----------
superguy19 said:
Which phone??
Click to expand...
Click to collapse
Ajayz said:
Anyone there" help me" i hav bricked my lg g2 f320k" wenever i connect my phone to pc" lots of partitions comes up
Click to expand...
Click to collapse
Have you tried checking on the 'Device Manager' what mode is the phone in 'Ports' section when connected to pc?
After that there are instructions in the first page for every mode. My phone doesn't show up and I needed it to force into
qhsusb bulk mode in order to proceed...
Bricked LG H440n
Hello guys I have bricked my LG H440n in an attempt of unlocking the bootloader. My phone doesn't get recognised by pc, I can only enter fastboot mode, but command like "fastboot erase aboot" are not working, it just says remote: "unknown command". Can anyone help me where can I find the pins to short on this phone?
Hello!
I would like to ask some help with my hard bricked G3 D855 16GB, i installed wrong rom
My english is not a best, and i dont dare to do anything. I have win 8.1. I dont know about Linux, and virtual PC.
I will very glad that someone can help me maybe via teamviewer. I also donate You. Please
If you think that You can help me maybe, please write me.
Hello ,
My h950 running 5.1.1 PR rooted would not open apps , i restarted the phone and it got stuck at lg logo . i pressed both volume keys and power button but nothing happened . i then pressed volume down and power and the phone restarted to fastboot mode . it gets detected by "fastboot devices" but "fastboot reboot" does not work .
i pulled the battery cable , pressed power and it booted straight to fastboot mode .
press volume up and plug in pc cable , it boots to download mode . if i remove the cable , it goes to fastboot mode again
any ideas ? i would like to avoid a factory reset with kdz .
please help
Deleted
you'll have to ask for someone to backup up partitions or extract them from the KDZ and flash them directly through fastboot.
Lucky you you have FASTBOOT and not QHUSB_BULK alias Hard Brick alias QUALCOMM 9008
Alex_XV6700 said:
you'll have to ask for someone to backup up partitions or extract them from the KDZ and flash them directly through fastboot.
Lucky you you have FASTBOOT and not QHUSB_BULK alias Hard Brick alias QUALCOMM 9008
Click to expand...
Click to collapse
i found a similar problem on the G3 forums and extracted the laf and boot partitions from the 15aPR kdz . the problem is that fastboot cant send commands to my phone .
it cant even reboot it
Please please please help me..
Firstly i have encrypted my Motorola g 3rd gen..
now i havent key to decrypt..
thts why i tried to flash any ROM..
but showing me Sd card not found ..I am not able to mount any storage also..
Nor i can wipe my system..
After trying this ..Phone is even not turning onn..
Only Bootlogo is coming and stucked ..
Even phone is not charging..
I tried to Flash the stock rom but device is not connecting to pc also..
i can open bootloader mode and also my TWRP RECOVERY ..
What to do now..Have i lost my phone
Please anyone help me..
I am tooo worried :'(
Twrp logs
If the phone is in booloader mode, fastboot should see it. Otherwise it's a pc driver issue and you should install Minimal adb and fastboot driver installer.
Edit : And yeah, your phone is not hard-bricked yet, so don't panic. Keep calm and check adb and fastboot drivers, and follow lost101's fastboot factory firmware image.
Broadcasted from Zeta Retuculi
You have bootloader so not bricked... Flash back to stock and start clean.
Sent from my Motorola XT1575 using XDA Labs