Root stuck in emergency mode,can't use LG support tool

[connora]

I flashed this rom:
csmg.lgmobile.com:9002/swdata/WEBSW/LGKH5200/AKTFBQ/V10r_00/V10R_00.kdz

I changed some files of my system,installed busybox,now I can't boot.I tried to enter fastboot,but failed,maybe LG closed the fastboot keys.But I still can enter emergency mode,how can I reflash my phone with system.img again?

Thank you guys!

The commands I tried were:
su
busybox df -h

busybox cp -a /data/app /system/sd/
busybox cp -a /data/dalvik-cache /system/sd/ (optional)
busybox cp -a /data/data /system/sd/ (optional)

mount data
rm -rf /data/app
ln -s /system/sd/app /data/app
rm -rf /data/data (optional)
ln -s /system/sd/data /data/data (optional)
rm -rf /data/dalvik-cache (optional)
ln -s /system/sd/dalvik-cache /data/dalvik-cache (optional)
reboot

now I can still use ddms and adb,any way to recover?
I just want to enter fastboot and reflash system.

 

[tony378]

1. connect your phone in emergency mode to the windows pc.
2. check the device manage, to see if there any lg hardware there, don't run the lg update tool now, and you should previously install the lg driver first
3. if you see the 3 lg hardwares, disable the modem one, i found this one make the connection dosen't work when run the lg update tool in emergency mode.
4. just run the lg update tool, it will detect you phone and update itself, even it stop at 4%, if you get luck, you can wait it finish or disconnect the phone, your fastboot should be back.

 

[connora]

1. connect your phone in emergency mode to the windows pc.
2. check the device manage, to see if there any lg hardware there, don't run the lg update tool now, and you should previously install the lg driver first
3. if you see the 3 lg hardwares, disable the modem one, i found this one make the connection dosen't work when run the lg update tool in emergency mode.
4. just run the lg update tool, it will detect you phone and update itself, even it stop at 4%, if you get luck, you can wait it finish or disconnect the phone, your fastboot should be back.

Oooooooooooooooh My God!!!! You are awesome,totally!!!
After disable the LG MOBILE MODEM,I tried the utility to manually update,then my phone is recovered!
Unlimited thanks to tony378!

 

[MarioB]

GO TO https://your.rogers.com/web_auth/techsupport.asp SELECT (LG) AS THE BRAND AND (LG EVE) AS THE MODEL. ONCE THE NEW PAGE LOADS, SCROLL TO THE BOTTOM AND CLICK (LG PCSynce Software for Windows) DOWNLOAD THE SOFTWARE AND IT WILL UPGRADE YOUR PHONE.

IF THAT FAILS

TURN YOUR PHONE ON UNTIL IT FULLY LOADS

THIS WILL RESET YOUR PHONE TO FACTORY SETTINGS!

HOLD DOWN THE POWER, VOLUME DOWN, CAMERA AND THE CENTER MAIN MENU BUTTON DOWN ALL TOGETHER. HOLD FOR ABOUT 5 6 SECONDS UNTIL THE OPTION POPS UP ASKING TO FACTORY RESET.

 

[connora]

HOLD DOWN THE POWER, VOLUME DOWN, CAMERA AND THE CENTER MAIN MENU BUTTON DOWN ALL TOGETHER. HOLD FOR ABOUT 5 6 SECONDS UNTIL THE OPTION POPS UP ASKING TO FACTORY RESET.

This key combination is rather new to me,deserves a try.Before doing this ,the phone should power off or power on?
Best regards.

 

[jebaclament]

Really i was stuck up with emergency mode for long time by the time i tried this.,WOW superb..HATS off to u!!!!!!!!!!

 

[jebaclament]

1. connect your phone in emergency mode to the windows pc.
2. check the device manage, to see if there any lg hardware there, don't run the lg update tool now, and you should previously install the lg driver first
3. if you see the 3 lg hardwares, disable the modem one, i found this one make the connection dosen't work when run the lg update tool in emergency mode.
4. just run the lg update tool, it will detect you phone and update itself, even it stop at 4%, if you get luck, you can wait it finish or disconnect the phone, your fastboot should be back.

i got my phone back from dead stage to life..i registered here just to say thanks to u mr.tony...unlimited times thanks....

 

[Fox852]

I already fix my GW620 problem for using this method, thanks.

 

[soltpain]

big THANK YOU for modem hint. I've exhausted all options to restore dead gd880 after update process via official program. Did work for me right after i disabled lg modem and rebooted. Official program did not recognize dead phone, so i did KDZ_FW_UPD via emergency mode and manually downloaded firmware.

PS: i registered here only to say it.
PPS: lg mini upgrade failed, lg mini stuck at boot logo, lg mini firmware upgrade fail fix - just shorten a bit path for googlers like me.

 

[sriram_11111]

fastboot mode started
udc_start()
my phone through got stuck in the continous loop displaying lg and then when i pressed vol up and the right hand key botton it displayed the above message. how to resolve this?
guys my custom recovery flash failed and since yest iam struck wondetring what to do.

where will i get offical rom for my model?? iis the optimus 1 and lg optimus me have the same rom??

plz help me to find rom for my devvice

i want to get out of this asap

plz help plz help

 

[ethan123]

fastboot mode started
udc_start()
my phone through got stuck in the continous loop displaying lg and then when i pressed vol up and the right hand key botton it displayed the above message. how to resolve this?
guys my custom recovery flash failed and since yest iam struck wondetring what to do.

where will i get offical rom for my model?? iis the optimus 1 and lg optimus me have the same rom??

plz help me to find rom for my devvice

i want to get out of this asap

plz help plz help

HI i`m too in the same condition !!! am having LG Optimmus ME P350
Plz help me !!

 

[pardu]

plz help me my fone is p350 in update process i am geting sync is not respoding and my phone is in emergency mode plz help me iam new to android

 

[JamieU]

1. connect your phone in emergency mode to the windows pc.
2. check the device manage, to see if there any lg hardware there, don't run the lg update tool now, and you should previously install the lg driver first
3. if you see the 3 lg hardwares, disable the modem one, i found this one make the connection dosen't work when run the lg update tool in emergency mode.
4. just run the lg update tool, it will detect you phone and update itself, even it stop at 4%, if you get luck, you can wait it finish or disconnect the phone, your fastboot should be back.

well tony, i am trying to finish updating my LG gt540 and its not just happening for me, it says that there was a fatal error within the update prgramme when i try to proceed with the update

 

[luciano55]

hey all i have a huge problem , i have been trying for 5 hours an no result i tried update my Lg Optimus one to android 2.3 my pc frozzed and now the phone is dead i managed to get it in to emergency mode(yeloow) screen but nothin works from there i tried with Kdz and lfg update but it wont find my phone im going crazzy please help

 

[karthikts]

where do i find that lg modem i have installed all the drivers but i dont find any of them in device manager my phone is in emergency mode tried hard reset but that option is not working anyone plz help!

 

[iatroud]

@tony378, respect my friend
thank you from the bottom of my heart!! ))))))))

 

[venkat kamesh]

if u had got ur mobile stucked then install this one
at first your are suppose to install lg drivers of lg p350
Then download the below one
http://www.unclenet.de/files/KDZ_FW_UPD_EN.7z
and next unzip and open the file
1. Install MSXML 4.0 SP3 Parser (msxml.msi)
2. Run KDZ_FW_UPD.exe
and then now download
404 - Not Found
this is lg version in english


404 - Not Found
this is new verion but it is russia only few options in russia

after the download run the kdz file and select as smart phone and browse the file where the downloaded kdz is stored
i think u r stucked at emergency mode connect in the same mod to your pc

and now click launch software
it takes few minutes
and now your mobile is ready to use. if your mobile not get update try it once it will be sure cured.

 

[venkat kamesh]

hey all i have a huge problem , i have been trying for 5 hours an no result i tried update my Lg Optimus one to android 2.3 my pc frozzed and now the phone is dead i managed to get it in to emergency mode(yeloow) screen but nothin works from there i tried with Kdz and lfg update but it wont find my phone im going crazzy please help

dont worry use my instructions give u can surely get recovered

 

[venkat kamesh]

http://csmg.lgmobile.com:9002/swdata/WEBSW/LGP350/ASEABK/V10c_00/V10C_00.kdz



http://csmg.lgmobile.com:9002/swdata/WEBSW/LGP350/ACISSV/V10F_00/V10F_00.kdz

these are the new versions


previous are expired

 

[jjepp29]

1. connect your phone in emergency mode to the windows pc.
2. check the device manage, to see if there any lg hardware there, don't run the lg update tool now, and you should previously install the lg driver first
3. if you see the 3 lg hardwares, disable the modem one, i found this one make the connection dosen't work when run the lg update tool in emergency mode.
4. just run the lg update tool, it will detect you phone and update itself, even it stop at 4%, if you get luck, you can wait it finish or disconnect the phone, your fastboot should be back.

Thank you i just recover my phone to all cant do it just wait and try and try and your phone will be recover :thumb:

 

[Kollad]

@tony378 You are the best man in the world!! Your instructions saved my phone from brick state! You are awesome guy! Big greetings from Ukraine!

 

[broxjake]

Originally Posted by tony378
1. connect your phone in emergency mode to the windows pc.
2. check the device manage, to see if there any lg hardware there, don't run the lg update tool now, and you should previously install the lg driver first
3. if you see the 3 lg hardwares, disable the modem one, i found this one make the connection dosen't work when run the lg update tool in emergency mode.
4. just run the lg update tool, it will detect you phone and update itself, even it stop at 4%, if you get luck, you can wait it finish or disconnect the phone, your fastboot should be back.


hello tony.. i follow this step.. The updater stop in 4% and tells to stop the program caused a problem it must be stop.. what will i do now?

 

[Trivial56]

1. connect your phone in emergency mode to the windows pc.
2. check the device manage, to see if there any lg hardware there, don't run the lg update tool now, and you should previously install the lg driver first
3. if you see the 3 lg hardwares, disable the modem one, i found this one make the connection dosen't work when run the lg update tool in emergency mode.
4. just run the lg update tool, it will detect you phone and update itself, even it stop at 4%, if you get luck, you can wait it finish or disconnect the phone, your fastboot should be back.

I only wanna say, tony you are great. My phone back from the grave yard since I see your posting. So all my respect to you, and thank you very much. I just register to said this to tony.

 

[safade5]

any 1 can help me out how to wake up emregenc mode on lg optimus l7 and make avideo

 

[sonarganesh]

1. connect your phone in emergency mode to the windows pc.
2. check the device manage, to see if there any lg hardware there, don't run the lg update tool now, and you should previously install the lg driver first
3. if you see the 3 lg hardwares, disable the modem one, i found this one make the connection dosen't work when run the lg update tool in emergency mode.
4. just run the lg update tool, it will detect you phone and update itself, even it stop at 4%, if you get luck, you can wait it finish or disconnect the phone, your fastboot should be back.

plzzz help.... got stuck in emergency mode...
here's log


[R&D Test Tools Log File]

18:12:09 : Launching SW update
18:12:09 : Unpacking KDZ
18:12:27 : KDZ file extraced
18:12:33 : Files were extracted.
18:12:33 : LGMobileDL Load.
18:12:33 : Port = -2
18:12:33 : Connecting to phone
18:12:33 : PHONE WAS NOT FOUND!
18:12:35 : ===FINISHED===

and nw im not able to find d drivers in device manager..... i had reinstalled d drvrs bt it doesn't work.