Help me fix my phone? - Optimus One, P500, V General

Afternoon guys, so today, I finally found my phone. I moved out this previous weekend and I left it at my old place, my friends figured it'd be hilarious to post something on Facebook or send people texts from my phone, but locked themselves out, and then apparently attempted to restart in recovery mode. Now it's stuck on the LG logo, it's not seen by my computer by LG's software, or KDZ, and I don't want to take it back to the shop and get it replaced because it has all of my stuff on it (And it was rooted with Cyanogenmod installed) Anyone have any other suggestions? Do you think the store will find out or even care if I had Cyanogen installed?
Cheers, Chris.
Also, I apologize in advance if this thread is in the wrong place.

1.does it boot in recovery or not. If it does there is no problem
2.Have you tried wiping dalvik cache and data.
3.you can flash another rom it boots in recovery

Attempt Further
Try all SWISS ARMY methods ;-)
Can you get into RECOVERY???
If so try wiping CACHE,DALVIK,BAT STATS then reboot..else
You can use option MOUNT USB STORAGE(when connected to pc)
and COPY files from sd to pc.
After that Flash a new ROM after a HARD RESET

rishabho1 said:
1.does it boot in recovery or not. If it does there is no problem
2.Have you tried wiping dalvik cache and data.
3.you can flash another rom it boots in recovery
Click to expand...
Click to collapse
No, doesn't boot at all, stuck on the LG logo.
I haven't wiped any caches, I don't have a clue how.
I can get it into Emergency Mode, but KDZ isn't finding the phone, with the modem disabled. The LG software wont update, says there's a problem with the connection between the phone and the computer (My guess would be that it doesn't like Emergency Mode). Does it want a recovery image to be on the SD card?It'd be my first point of call, but I don't have an SD card reader on hand, but if that's all it wants, I could probably find one around.
I usually work with computers, not phones, and to my understanding, this could all be resolved by resetting the bios/removing the CMOS battery for 5 minutes, is there a way to do this on my phone?

do you have lg united drivers because kdz updater picks up the phone even while booting and also if phone is off .
dont use the computer scienve in phones..
what mode are u using in kdz updater
thank me please....

chart75 said:
No, doesn't boot at all, stuck on the LG logo.
I haven't wiped any caches, I don't have a clue how.
I can get it into Emergency Mode, but KDZ isn't finding the phone, with the modem disabled. The LG software wont update, says there's a problem with the connection between the phone and the computer (My guess would be that it doesn't like Emergency Mode). Does it want a recovery image to be on the SD card?It'd be my first point of call, but I don't have an SD card reader on hand, but if that's all it wants, I could probably find one around.
I usually work with computers, not phones, and to my understanding, this could all be resolved by resetting the bios/removing the CMOS battery for 5 minutes, is there a way to do this on my phone?
Click to expand...
Click to collapse
HARD RESET is like removing CMOS battery... but it reverts phone back to ORIGINAL STATE n you will lose all your data and apps..
So Backup all data in SD then PERFORM Hard Reset by:
Pressing Home+Vol.Down+Power
(CAUTION:HARD RESET DELETE ALL USER DATA

rishabho1 said:
do you have lg united drivers because kdz updater picks up the phone even while booting and also if phone is off .
dont use the computer scienve in phones..
what mode are u using in kdz updater
Click to expand...
Click to collapse
Yep, LG United Drivers.
I'm using;
Type: 3GQCT
And Phonetype: Emergency
I still get;
17:29:03 : Launching SW update
17:29:03 : Unpacking KDZ
17:29:06 : KDZ file extraced
17:29:08 : Files were extracted.
17:29:08 : LGMobileDL Load.
17:29:08 : Port = -1
17:29:08 : Connecting to phone
17:29:13 : PHONE WAS NOT FOUND!
17:29:15 : ===FINISHED===
I've read the other threads, and they all say that it's usually the Modem driver, but I've made sure that it's disabled, and the battery's out, so it's getting power from the USB, so I don't think it can be the cable.

u didnt explain what is happening
1when you press power button it gets stuck on lg or what
2 when you press vol up + home + power what happens
you didnt tell correctly

rishabho1 said:
u didnt explain what is happening
1when you press power button it gets stuck on lg or what
2 when you press vol up + home + power what happens
you didnt tell correctly
Click to expand...
Click to collapse
Its like removing CMOS battery of your pc.
But in PC, BIOS Settings are reverted to DEFAULT and OS is not harmed.
Here, Your phone will appear as if you just powered it up after FLASHING CM7
CHECK OUT HERE:
http://forum.xda-developers.com/showthread.php?t=1257134
Press Thanks If I Helped You! ;-)

rishabho1 said:
u didnt explain what is happening
1when you press power button it gets stuck on lg or what
2 when you press vol up + home + power what happens
you didnt tell correctly
Click to expand...
Click to collapse
Sorry I was vague, it gets stuck on the LG symbol. With Vol up , home and power it sits on the LG screen as well.

chart75 said:
Sorry I was vague, it gets stuck on the LG symbol. With Vol up , home and power it sits on the LG screen as well.
Click to expand...
Click to collapse
My mistake it was Vol.down..

thank you. i will try it later

chart75 said:
Yep, LG United Drivers.
I'm using;
Type: 3GQCT
And Phonetype: Emergency
I still get;
17:29:03 : Launching SW update
17:29:03 : Unpacking KDZ
17:29:06 : KDZ file extraced
17:29:08 : Files were extracted.
17:29:08 : LGMobileDL Load.
17:29:08 : Port = -1
17:29:08 : Connecting to phone
17:29:13 : PHONE WAS NOT FOUND!
17:29:15 : ===FINISHED===
I've read the other threads, and they all say that it's usually the Modem driver, but I've made sure that it's disabled, and the battery's out, so it's getting power from the USB, so I don't think it can be the cable.
Click to expand...
Click to collapse
dont take out the battery and use rear usb port and shake ur phone hard to make it detect usually shaking helps

Have you tried shaking the phone?:
http://forum.xda-developers.com/showthread.php?t=883314

laz3r69 said:
My mistake it was Vol.down..
Click to expand...
Click to collapse
Still just that damn LG symbol.

Try These:
http://forum.xda-developers.com/showthread.php?t=1257134
http://forum.xda-developers.com/showthread.php?t=883314

One thing you can always do is brick your phone and take it to lg ppl and say i was playing a game suddenly my phone switched off do this only if in warranty!
or
DO NOT PLUG IN YOUR PHONE UNTIL STEP 3!
1. Went to system restore in windows(you'll find it under Backup and Restore in the Control Panel) and restore your computer to a state before installing any drivers for your phone.
2. After everything had completed, installed LG Mobile update. There is an option to install general USB drivers for your phone, DO NOT do it! Go to Customer Support > Application, Manual & USB driver download. Input your IMEI number from behind the battery in the back of your phone(or just select the "Read your phone" option if you can get it to read your phone). It will search and return the correct drivers for your exact phone. Download and install your USB drivers.
3. Keep your phone disconnected from your PC, and start up LG mobile update again. Connect your phone, LG mobile update should verify the connection by trying to connect to your phone, checking software versions, etc. It will connect even if you are stuck at the LG screen.
4. If everything checks out run KDZ updater and flash your phone back to original specs.
try this this uses lg updater instead of kdz updater

have you flashed a .32 kernel on .35 rom or vice versa?
Press thanx if i helped you..
Sent from LG-P500 using xda premium

Related

return to V10h with 2.3.3 to 2.2.2

LG P500
I Advancement through
impossible to go back to the V20F V10h
or from 2.3.3 to 2.2.2 with KDZ ​​and I put everything comes to an end, but when I turn on the LG-P500 on the boot and stay in the boot nemoze to convert to the main screen WHY. my English is desperate
make hard-reset:
a) Turn off the phone. If Power Off not working, remove the battery.
b) Press and hold ‘Home’ key and ‘Volume Down’ key.
c) With these 2 keys pressed, press Power button and hold till phone starts to boot in reset mode.
rajko34 said:
LG P500
I Advancement through
impossible to go back to the V20F V10h
or from 2.3.3 to 2.2.2 with KDZ ​​and I put everything comes to an end, but when I turn on the LG-P500 on the boot and stay in the boot nemoze to convert to the main screen WHY. my English is desperate
Click to expand...
Click to collapse
So is Google translate too.
Sent from my LG-P500 using XDA Premium App
whether it will then work through V10h returned in this way
if u have flash sucessfully than switch off ur phn and PRESS 3 BUTTON COMBO ( HOME + VOL DOWN +POWER BUTTON ) and it will boot fine .
if not than raed downgrading ur phn in thread
http://forum.xda-developers.com/showthread.php?t=1038338
it will work same way wth the 1 u want to downgrade if it stuck at android logo
rockvoid said:
make hard-reset:
a) Turn off the phone. If Power Off not working, remove the battery.
b) Press and hold ‘Home’ key and ‘Volume Down’ key.
c) With these 2 keys pressed, press Power button and hold till phone starts to boot in reset mode.
Click to expand...
Click to collapse
Thank you a lot of combinations of 3 booton Home, Volume Down, Power solve the problem thank you very much
I would really like to return to Froyo, but... I don't understand what rajko34 did.
Like, the v10 baseband is available but where I can get a stock froyo rom to flash with the LGMDP.exe?
If I flash with KDZ, the baseband is flashed/downgraded too?
Thanks in advance
rajko34 said:
LG P500
I Advancement through
impossible to go back to the V20F V10h
or from 2.3.3 to 2.2.2 with KDZ ​​and I put everything comes to an end, but when I turn on the LG-P500 on the boot and stay in the boot nemoze to convert to the main screen WHY. my English is desperate
Click to expand...
Click to collapse
Hi,
I am replying to this post just want that other should aware about the facts that Downgrading from 2.3.3 (V20) to 2.2.2 (V10) is possible and is successful using KDZ. You just have to take care of some below Points before flashing:
I AM NOT RESPONSIBLE FOR ANYTHING GOES WRONG TO YOUR DEVICE. TRY ON YOUR OWN RISK
1. Always Use latest driver from LG and make sure that your device is disconnected and any previous version of drivers should be uninstalled from "add and remove programs" using Windows XP SP3 system (Including LGE Virtual Modem,etc. etc. ..!!! (The one who already have latest drivers and clean PC won't find "Virtual Modem" in the device manager, So just Chill ) ..Check device manager and uninstall if they still there and also uninstall drivers from other vendors like Nokia, samsung, etc.
2. After uninstalling drivers , restart your system and make sure that your user is an administrator and then install New LG drivers from the LG official website (Just Google== LG P500 drivers ). and Disable LGE Virtual Modem if still its appearing in the device manager.
3. Always make sure that USB Debugging is enabled on the device and your system supports USB 2.0 (High Speed), so notification like "Hi-Speed device is plugged into Non Hi-speed USB" should not appear.!!
3. Extract KDZ_FW_UPD_EN.zip and Install msxml.msi and reboot your system again.!
4. Again you need administrator.!
5. Now Plugged the Device via USB.!, System will install drivers for your device. Wait let the system completes the driver installation .!
6. Unplugged the USB from the phone and Restart the Phone.
7. Wait for the phone to Boot and load completely (Approx 5 minutes).
8. Set Display Brightness timeout to 30 minutes and ensure USB debugging is ON.
9. Plug the device again and keep it at a place where it will not get disturbed. (Also ensure that You have Good working Data Cable, Hope Your Original one is still alive )
10. Open KDZ_FW_UPD.exe, select type "3GQCT" and phonemode "DIAG"
11. Click browse and select "V10E_00.kdz" file from where you have download it, I have used Indian version because I have Indian LG O1. (I recommend V10E_00.kdz because i used it twice and it works lika a charm :victory: )
12. Now the Flashing Part .! :fingers-crossed: ...!!. Click Launch Software Update.!
13. The phone will goes to Emergency Mode (Don't panic).! and the flashing process will start.. ! wait for flashing to complete.! Ensure that your system will not goes on Standby or sleep.! And If you are using a Laptop I suggest you to plug in the power first.!
14. I always make my mouse moving while flashing process is in progress. It make me feel better . So you can also try this
15. The flashing process may take 5-10 minutes to complete. and you phone will restart itself indicating the offline battery charging screen.!
16. Wait until KDZ prompt "FINISHED" in the end of the log.
17. Unplug the USB and wait for 5 seconds and press and hold Home+VolumeUp+Power simultaneously for Hard resetting the phone .
18. When The screen Shows LG Logo leave the buttons and Hard reset will take half a minute to complete.
19. Wait and Let the device Boots ups completely. (First Boot will take 5 minutes to get you to the lock screen)
20. Done.!! Congratulations.! You are now Downgraded to 2.2.2 . :highfive:
Good Luck :good:
IF anything went wrong during the flashing process or KDZ gave you any error in between the process.! Please DONT pull the battery out from the Phone. Else It will HARD BRICK YOUR PHONE.! And u are not even able to get the phone Power on..I mean Dead! Just Find Support on XDA and try and try again.! (Also suggest you to do not unplug the data cable, it may also lead to HARD brick the phone.)
In this situation ensure that you have a right flashing KDZ file. and IF you have the right one use different "phonemode" like Emergency, Emergency_CS, etc and try and try again.!
IF still wont work try to shake your phone and touch the screen again and again and try to launch the software upgrade
If still device is not responding try lgmdp method and try to flash a recovery and Image.
If nothing works restart you system and then again launch the software update in emergency mode.! (This option works for me once but i recommend you to try it as a last choice)
Don't pull the battery out and ask for support on xda.! Might be someone save your phone's life.
If the phone is still stucked you have to get it to the service centre. (If your phone is in warranty they will replace the PCB free of cost)

Son's Phone - Blue Error Handler boot loop, bricked?

Let me prefice this by saying that my son doesn't know how to flash files, know what super user is, or know how to do much on his phone at all other than watch youtube and text.
He is running either official CM7-RC2 or RC3 for his P500, installing Link2SD and linking a few games is the only tweak I did.
He says it just started boot looping in the morning after charging all night.
My son was complaining his P500 was not starting, I figured it was a very low battery which ended up in a boot loop pattern. The next morning he said he charged it all night and it still wasn't working. Now I knew something was not right.
I pulled the battery, tried to offline charge it, gets stuck at lg logo. Tried to boot with no battery, just the usb plugged in, same bootloop.
Tried to boot into CWM by holding vol up/home and this screen somes up!
Now every time I turn on the phone I'm greeted with this Blue Error Handler message.
Code:
[Blue Error Handler V1.2] Arm 9 Crash!!
[Press Volume up key] To get Ramdump!!
[Press Volume down key] Reboot&savelog!!
:Excep
MODEM Excep :PROXY_00
...
...
<CallStack>
<Additional Info about this crash>
Build ID: P500-M76XX-V20i-DEC-06-2011-XX
Time of crash (m-d-y h:m:s): 06-15-2012
Uptime (h:m:s): 0:00:04
Error in file hsu_mdm_apis.c, line 557
REX_TCB ptr: 0x01ea5640
tcb.task_name: PROXY_00
I can get into emergency mode but lsusb shows nothing, adb sees nothing, kdz says phone not found. I've tried shaking the phone like a fool over and over.
The computer and usb cable work fine on my two other P500s.
I'm kind of out of ideas.
This should help
I bricked mine yesterday...KDZ did not work for me either...
the second post in the link below solved mine...
http://forum.xda-developers.com/showthread.php?t=1710559
You also might need the p500 drivers installed to use the lg thunder 1.5
You can download it from here
https://dl.dropbox.com/u/46581752/LGUnitedMobileDriver_S4981MAN36AP22_ML_WHQL_Ver_3.6.exe
LGMDP doesn't connect to the phone, it waits at the select port screen. The drivers are installed since LGMDP can see my other P500s.
*edit* I was just thinking, I haven't tried connecting my other phones in emergency mode. Perhaps it is the drivers.
You boot to CMW with home+VOLDOWN+power... you mentioned volup.
Sent from my LG-P500 using Tapatalk 2
Try this
mrplowdan said:
LGMDP doesn't connect to the phone, it waits at the select port screen. The drivers are installed since LGMDP can see my other P500s.
*edit* I was just thinking, I haven't tried connecting my other phones in emergency mode. Perhaps it is the drivers.
Click to expand...
Click to collapse
It did not detect mine either at first place... follow this.
1) close the LGMPD
2) plug the usb into a different port you are already doing
3) put the phone into emergency
4) connect
5) then start LGMPD
hope this helps
you could try flashing a new kernal/rom through the computer?
try to put phone in recovery with volume down button
ankitwashere said:
...the second post in the link below solved mine...
http://forum.xda-developers.com/showthread.php?t=1710559
Click to expand...
Click to collapse
basically ends up with my trying to use lgmpd and seeing no phone at the select port screen
ankitwashere said:
You also might need the p500 drivers installed to use the lg thunder 1.5
You can download it from here
https://dl.dropbox.com/u/46581752/LGUnitedMobileDriver_S4981MAN36AP22_ML_WHQL_Ver_3.6.exe
Click to expand...
Click to collapse
thanks, same version I already had installed though
ankitwashere said:
It did not detect mine either at first place... follow this.
1) close the LGMPD
2) plug the usb into a different port you are already doing
3) put the phone into emergency
4) connect
5) then start LGMPD
hope this helps
Click to expand...
Click to collapse
thanks, tried all 8 ports still no detection, changed my bios settings to use usb 1.0 only, didn't help, tried usb 2.0 highspeed didn't help, tried usb 2.0 full speed, didn't help
-DarkKnight- said:
you could try flashing a new kernal/rom through the computer?
try to put phone in recovery with volume down button
Click to expand...
Click to collapse
I wish I could get recovery going, but it always just hangs and the first lg logo if I hold any buttons down during boot. The only way I can get emerg mode going is to wait for the Blue Error Handler message to come up then hold vol down and back.
Once my phone got bricked and yes nothing detected my phone in emergency mode...so I just kept my phone turned off and plugged in and started doing what the thread said...then it automatically detected my phone and my phone's problem was solved
Please do it at ur own risk...I wont hold any responsibilty.
Sent from my LG-P500 using XDA
mrplowdan said:
Let me prefice this by saying that my son doesn't know how to flash files, know what super user is, or know how to do much on his phone at all other than watch youtube and text.
He is running either official CM7-RC2 or RC3 for his P500, installing Link2SD and linking a few games is the only tweak I did.
He says it just started boot looping in the morning after charging all night.
My son was complaining his P500 was not starting, I figured it was a very low battery which ended up in a boot loop pattern. The next morning he said he charged it all night and it still wasn't working. Now I knew something was not right.
I pulled the battery, tried to offline charge it, gets stuck at lg logo. Tried to boot with no battery, just the usb plugged in, same bootloop.
Tried to boot into CWM by holding vol up/home and this screen somes up!
Now every time I turn on the phone I'm greeted with this Blue Error Handler message.
Code:
[Blue Error Handler V1.2] Arm 9 Crash!!
[Press Volume up key] To get Ramdump!!
[Press Volume down key] Reboot&savelog!!
:Excep
MODEM Excep :PROXY_00
...
...
<CallStack>
<Additional Info about this crash>
Build ID: P500-M76XX-V20i-DEC-06-2011-XX
Time of crash (m-d-y h:m:s): 06-15-2012
Uptime (h:m:s): 0:00:04
Error in file hsu_mdm_apis.c, line 557
REX_TCB ptr: 0x01ea5640
tcb.task_name: PROXY_00
I can get into emergency mode but lsusb shows nothing, adb sees nothing, kdz says phone not found. I've tried shaking the phone like a fool over and over.
The computer and usb cable work fine on my two other P500s.
I'm kind of out of ideas.
Click to expand...
Click to collapse
Mind if I ask how long have ur son been using this phone? To me, it looks like it is due to age. Well that is how I see it.
a cheap trick
This is what i tried on some other phone with similar situation...
use KDZ updater....to update v20g
put to emergency...
start the update (even if the phone is detected or not)
it may or may not install the rom correctly ......but after that LGMDP will start detecting your phone..
allenwalker1998 said:
Mind if I ask how long have ur son been using this phone? To me, it looks like it is due to age. Well that is how I see it.
Click to expand...
Click to collapse
It was a Christmas gift but its been used quite a bit.
ankitwashere said:
This is what i tried on some other phone with similar situation...
use KDZ updater....to update v20g
put to emergency...
start the update (even if the phone is detected or not)
it may or may not install the rom correctly ......but after that LGMDP will start detecting your phone..
Click to expand...
Click to collapse
ya I've tried updating using KDZ updater many times it always hangs at the point where it says phone not found.
I use Ubuntu on my machine and its a pain to have to reboot to windows to try to flash it, are there any linux alternatives to LGMPD or KDZ? Maybe I'll try the official LG updater full program thing next time I reboot.
I just bought an atrix 4g for myself so I'm busy playing with my new toy
I just got the error it looks like you overclock too high of a frequency u got that instead of the kernel panic. I think it is because that our processor can't handle the oc and crashed.
But somehow I got out of it and no bootloop. Will investigate.
allenwalker1998 said:
I just got the error it looks like you overclock too high of a frequency u got that instead of the kernel panic. I think it is because that our processor can't handle the oc and crashed.
Click to expand...
Click to collapse
He's never overclocked it on purpose, I just asked him, he doesn't know what overclock means.
Thanks for the input though
mrplowdan said:
He's never overclocked it on purpose, I just asked him, he doesn't know what overclock means.
Thanks for the input though
Click to expand...
Click to collapse
Have u tried using kdz and update ur son's phone back to stock?
allenwalker1998 said:
Have u tried using kdz and update ur son's phone back to stock?
Click to expand...
Click to collapse
Should try. I think it is a corrupt rom or something.
Went to researched and found out that the error happens wipe the /system isn't wiped properly. Try kdz first then install a custom recovery and wipe /system using amora recovery instead of cwm.
not to sound rude but have you read this thread? I've tried kdz multiple times in many different ways. Do you have any kdz tips I haven't tried?
mrplowdan said:
not to sound rude but have you read this thread? I've tried kdz multiple times in many different ways. Do you have any kdz tips I haven't tried?
Click to expand...
Click to collapse
Yeah I have. Uninstall usb drivers. Reinstall them turn off LG USB modem. Connect it to ur com. Shake the phone like crazy and hope it connects once connected just update.
allenwalker1998 said:
Yeah I have. Uninstall usb drivers. Reinstall them turn off LG USB modem. Connect it to ur com. Shake the phone like crazy and hope it connects once connected just update.
Click to expand...
Click to collapse
Uninstalled-reinstalled, rebooted, lg virtual modem doesn't appear on the list until you get the phone to connect at least once, I shook shook shook, while in emerg mode, it never seems to connect, I tried lgmdp and kdz, both never connect. Tried with and without the battery in, never connected.

[Q] LG Optimus L3 E400 Problem

I tried rooting my LG Optimus L3 E400, and it was successful, so I tried installing CM9 . . . I followed the instructions and it went well . . . but on the part where this robot thing with the blasting blue background appeared . . . it took a long time for it to boot . So I decided to remove the battery since it won't turn off . Then I when I turned it on, the robot booting logo continued . Then I tried turned on normally, but the graphics had a high saturation and the fonts weren't clear anymore . The Superuser was removed, but the ROM Manager was still there . Then I tried KDZ update thing but I always get this error ' Upgrade error WParam: 100, LParam: 6 ' . It said that it would make my phone boot normally, but it didn't . Now I can't charge, the USB logo won't appear, and ask me which USB connection mode to choose .
Got a possible solution!
kayeeah said:
I tried rooting my LG Optimus L3 E400, and it was successful, so I tried installing CM9 . . . I followed the instructions and it went well . . . but on the part where this robot thing with the blasting blue background appeared . . . it took a long time for it to boot . So I decided to remove the battery since it won't turn off . Then I when I turned it on, the robot booting logo continued . Then I tried turned on normally, but the graphics had a high saturation and the fonts weren't clear anymore . The Superuser was removed, but the ROM Manager was still there . Then I tried KDZ update thing but I always get this error ' Upgrade error WParam: 100, LParam: 6 ' . It said that it would make my phone boot normally, but it didn't . Now I can't charge, the USB logo won't appear, and ask me which USB connection mode to choose .
Click to expand...
Click to collapse
Well , i got the sam problem at the moment , and i've been searching the internet for days now to find how to fix it... since i'm not very experienced i can't just go to modifying something in my phone but completely change the rom. With my previous experience with an LG P500 i've found a very good solution using KDZ installer so i've jut googled KDZ LG L3 and apparently it will work on L3 too ... Now i dont know if i'm allowed to post a link , but anyway even with ban it will be worthy if it helps you. The LINK* wow i'm new so i cant post outside links* or if it doesn't work (this is the direct link) : (lg-phones.org/lg-optimus-l3-v10d-firmware-download.html) put www before.
Good Luck! I'm trying this method on my own right now.
mircea98ro said:
Well , i got the sam problem at the moment , and i've been searching the internet for days now to find how to fix it... since i'm not very experienced i can't just go to modifying something in my phone but completely change the rom. With my previous experience with an LG P500 i've found a very good solution using KDZ installer so i've jut googled KDZ LG L3 and apparently it will work on L3 too ... Now i dont know if i'm allowed to post a link , but anyway even with ban it will be worthy if it helps you. The LINK* wow i'm new so i cant post outside links* or if it doesn't work (this is the direct link) : (lg-phones.org/lg-optimus-l3-v10d-firmware-download.html) put www before.
Good Luck! I'm trying this method on my own right now.
Click to expand...
Click to collapse
Uhm, I don't quite understand the instructions . . . can you help me out ?
Is it your USB cable that's broken? Can your computer still detect the phone? And most importantly can you still turn the phone on?
Bloodscythe said:
Is it your USB cable that's broken? Can your computer still detect the phone? And most importantly can you still turn the phone on?
Click to expand...
Click to collapse
No, my friend had an LG Optimus L5 . . . she borrowed my charger yesterday and it charged . . . My phone can't connect to the computer . . . and yes It can turn on . . . but the LG start up logo is broken . . . The part where there's a pink and violet wave . . . it's like a broken television signal .
Unless you can connect your phone to the computer, it'll be really tough to fix... Okay, are you able to launch these things: 1. Emergency Mode: Make sure phone is off. Hold Volume up + down + power button. You should get a yellow screen with the words emergency mode on it.
2. Can you still run Clockworkmod recovery?
3. Try a factory reset. Volume up + Home button + Power button.
This ones tricky if you have CWM installed. Hold down the three buttons until the vibration comes along and quickly let go. It might take a few tries.
Bloodscythe said:
Unless you can connect your phone to the computer, it'll be really tough to fix... Okay, are you able to launch these things: 1. Emergency Mode: Make sure phone is off. Hold Volume up + down + power button. You should get a yellow screen with the words emergency mode on it.
2. Can you still run Clockworkmod recovery?
3. Try a factory reset. Volume up + Home button + Power button.
This ones tricky if you have CWM installed. Hold down the three buttons until the vibration comes along and quickly let go. It might take a few tries.
Click to expand...
Click to collapse
I can make it go to Emergency Mode . . . and yes, I can still run Clockworkmod recovery excpet for Factory Reset . When I press Volume up + Home Button + Power Button . . . it just flashes then turns off . How do you hold down three buttons ? is it Volume buttons + Home button + Power button ?
kayeeah said:
I can make it go to Emergency Mode . . . and yes, I can still run Clockworkmod recovery excpet for Factory Reset . When I press Volume up + Home Button + Power Button . . . it just flashes then turns off . How do you hold down three buttons ? is it Volume buttons + Home button + Power button ?
Click to expand...
Click to collapse
If you can still make it into emergency mode and CWM, that's good. Okay, first, go into CWM and WIPE EVERYTHING. Data, cache, dalvik cache. Wipe them all. Then, put your phone into emergency mode. Try to connect your phone to your computer and try to use the Kdz flasher again. IF this fails then download this:
http://www.shabbypenguin.com/OUDstuff/LG-E400/stockrom+.zip
And flash it in CWM. It's probably in a different country then yours but it's better than nothing.
Bloodscythe said:
If you can still make it into emergency mode and CWM, that's good. Okay, first, go into CWM and WIPE EVERYTHING. Data, cache, dalvik cache. Wipe them all. Then, put your phone into emergency mode. Try to connect your phone to your computer and try to use the Kdz flasher again. IF this fails then download this:
And flash it in CWM. It's probably in a different country then yours but it's better than nothing.
Click to expand...
Click to collapse
After wiping them all, will I reboot ?
kayeeah said:
After wiping them all, will I reboot ?
Click to expand...
Click to collapse
No. Turn off your phone then launch emergency mode.
Bloodscythe said:
No. Turn off your phone then launch emergency mode.
Click to expand...
Click to collapse
How do you use stockrom+ ?
kayeeah said:
How do you use stockrom+ ?
Click to expand...
Click to collapse
That one is kinda tough. Unless you know how to use ADB there's not really a way to get it on to your phone. Its like the CM9 installation. Just install exactly the same way as you did for CM9. Try fixing your phone with kdz flasher first. Don't forget to put in 3QCT and Emergency modes first.
Bloodscythe said:
That one is kinda tough. Unless you know how to use ADB there's not really a way to get it on to your phone. Its like the CM9 installation. Just install exactly the same way as you did for CM9. Try fixing your phone with kdz flasher first. Don't forget to put in 3QCT and Emergency modes first.
Click to expand...
Click to collapse
I clicked on Launch Software Update and it didn't work ):
Actually, are you using the CM9 rom or did you restore a backup? Also, try mounting your phone in CWM, connect your phone to computer and see if your computer picks up anything. What does it say when you launch software update anyway?
Bloodscythe said:
Actually, are you using the CM9 rom or did you restore a backup? Also, try mounting your phone in CWM, connect your phone to computer and see if your computer picks up anything. What does it say when you launch software update anyway?
Click to expand...
Click to collapse
Yes, and I dunno how to mount CWM . . . and It says the same error . . . Param: 6 . . .
In CWM, there is a menu named mounts and storage. In there will be a sub menu called mount USB storage. Go into it. You'll see the only option in there is BACK. At this point, connect phone to computer. See if you have connection. I have to ask, do you know how to use KDZ flasher. Please tell me step by step as to what you did.
Hi!
My LG L3 E400 is bricked. When i try to turn it on,it vibrates and the LG logo appears and thats it. Hard reset,recovery mode or anything else is not possible to do. The only thing i can do is emergency mode. I was trying with software update kdz with stock .kdz files (V10G_00.kdz and V10A_00.kdz) but i got an error (Wparam 100 Lparam 2) Same thing on two different computers (Xp and 7,drivers installed...).
Is there any other way to make him alive?
Sorry for my bad English. :good:
kayeeah said:
After wiping them all, will I reboot ?
Click to expand...
Click to collapse
I cant get in clockworkmod... What should I do?
Hello i have a lg e400r and iam try to flash firmware v10N_00.kdz with kdz updater
and i hqve problems i cant flash firmware the kdz show me error on 99percent the phone reatarts and it stays on lg logo and a white screen dont boot normaly
i cant get to cmw and i cant do a hard reset but the phone it turn on
what i need to do to fix it??
Anyone an idea.?

Bricked P768 after downgrade for ICS

hi guys, I think my P768 is bricked = '(
he was V10A, I installed v20a on it, I installed the root and cwm. then I flashed back V10A accidentally and now the device is stuck in the recovery screen. The lg updater tool does not recognize it in recovery and when I do power + vol up it also does not work (because of jb i think it) ... I also did hard reset several times, it reboots back to recovery screen, and the flash still doesnt working...
I'm desperate, what do I do?
Edit;nevermind what I wrote before.
Turn off your phone, remove the battery, while holding vol+ &power plug usb cable to the computer, you'll see sw mode, put the battery back in ...
Use original LG tool(lg pc suite). Make sure your hosts file is clean
thanks for the help, but i tried and the tool said "problem with communication between cell phone and pc"... i'm sure that all drivers are installed
sorry for my bad english =/
====
well, i did it and at 15% of analisys the tool said "the usb cable and your cellphone are not connected... please connect and press restart" =/ (i used pc suite also, it didn't recognized anything)
=====
after losing a few hours of sleep worked perfectly in the online tool ... I almost cried with emotion lol, thanks for the Force!!
I have exact issue with 15%. How you sorted it out?
Sent from my Nexus 7 using xda app-developers app
well, remove the exceptions for lg in hosts file, after this restart the pc...
after this power off the phone and connect pressing vol up for s/w upgrade mode. open LGMOBILE SUPPORT TOOL (the same as previously), above the screen click in custtomer support or options, i dont remenber, and look for something similar to emergency flash... after this follow the screens, is simillar to offline flash

[Q] Bootloader Encrypting Error | L9 P760

Yesterday I rooted my LG Optimus L9 using LGpwn tool, after that it worked just fine.
This morning I tried to install ClockworkMod Recovery. Using this post. It explains how to download and install CWM Recovery from app that you downloaded in form of APK.
This method did not work 100%, but I was able to reboot normally, so in post it said that sometimes it does not work and you need to download and use Busybox installer Link to busyboxx.
After this I managed to boot in too CWM using app from mentioned thread.
Then problem occurred. After I saw CWM was working I selected reboot device option.
Except now when it started to boot it stops right after Second LG logo (First is static one second one is animated).
I get white screen with "Encrypting" on top and gray line. And one Reset Phone button. IMG they are Dropbox links.
This is followed with Error : Unfortunately, the process com.android.phone has stopped. IMG
I am able to boot in too CWM and I have tried flashing something like Cyanogenmod but I get error Status 7. Tried removing line that checks model, no use.
Tried clearing every cache and fixing permissions, nothing. Formatted everything still no use.
Dear XDA community That you in advance.
I fixed my phone by going into SW upgrade mode, and using the Upgrade Recovery function of the LG Software Update tool or whatever. Be sure you don't have any http servers open
Sent from my LG-P769 using XDA Premium 4 mobile app
I got the same problem, but when I try to access to SW mode and connect to LG Software Update tool to restore my phone, the phone keep disconnect and the phone screen will turn off, so I fail to restore my phone, I have already re-install the USB driver and changed a several USB cable but the problem still, but I tried to restore my phone with SW upgrade method since last night and is was OK, can anyone help me?
---------------------------------------------------------------------------
The Problem Solve Finally, the solution is I plug the battery back to the phone after access to LGMobile Support Tool, and after finish the restore process, the phone will restart but keep boot loop, then I perform the hard reset (Remove the Battery and insert it after few seconds. And now do the 3 button HARD RESET. First press VOLUMEDOWN and HOMEbutton. Then Press Power button only for 3 seconds and release power button but dont release VolDown and Home button and KEEP BOTH PRESSING until you see a Bigger Green Standing Android and circulating Molecular structure above it. DONE! ), then the phone begin work~~~
pigmich said:
I got the same problem, but when I try to access to SW mode and connect to LG Software Update tool to restore my phone, the phone keep disconnect and the phone screen will turn off, so I fail to restore my phone, I have already re-install the USB driver and changed a several USB cable but the problem still, but I tried to restore my phone with SW upgrade method since last night and is was OK, can anyone help me?
---------------------------------------------------------------------------
The Problem Solve Finally, the solution is I plug the battery back to the phone after access to LGMobile Support Tool, and after finish the restore process, the phone will restart but keep boot loop, then I perform the hard reset (Remove the Battery and insert it after few seconds. And now do the 3 button HARD RESET. First press VOLUMEDOWN and HOMEbutton. Then Press Power button only for 3 seconds and release power button but dont release VolDown and Home button and KEEP BOTH PRESSING until you see a Bigger Green Standing Android and circulating Molecular structure above it. DONE! ), then the phone begin work~~~
Click to expand...
Click to collapse
I had this problem too...
You can also try, start upgrade tool, Remove battery -> press volume up + insert usb with upgrade tool open, it will detect, insert battery then go to extras and click upgrade-foutherstel (is in dutch for me)
Then it will all work, I can't even install a custom rom My bootloader is unlocked, rooted phone, installed recovery, see my thread about the error I get!! please!
help lg p768 encrypting error problem
can someone help me please.
i have the same problem from the starter of this thread..
installed recovery apk and goes to encrypting error.
i dont know what to do and how to begin to solve my phone problem.
thanks

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