Hi all,
I have a LG P500H and I followed the instructions from http://forum.xda-developers.com/showthread.php?t=875881
After KDZ updater send the message "Finished" my phone turns off, then turns on and I see the LG logo and the battery image but does not starts.
After 4 or 5 minutes I pressed the power button and the phone starts and everything is the same, didn't install the original firmware.
My question is, do I have to start the phone or do I have to wait more time until the phone reboots it self?
Thanks.
Jorge.
Note to mod. can you please move this thread to corresponding sub-forum?
Please help, my LG Optimus One won't even start anymore - I was using KDZ Updater and an error came up, I turned it off and tried to turn it back on, but nothing happens - it doesn't do anything, I press the button and nothing happens.
Take it to the warranty service. Tell them that you tried to update the firmware via official lg tool and something went wrong.
Sent from my LG-P500 using XDA Premium App
Acoole said:
Please help, my LG Optimus One won't even start anymore - I was using KDZ Updater and an error came up, I turned it off and tried to turn it back on, but nothing happens - it doesn't do anything, I press the button and nothing happens.
Click to expand...
Click to collapse
have u tried this http://forum.xda-developers.com/showthread.php?t=883314
and get some info on setting the drivers and stuff here http://forum.xda-developers.com/showthread.php?t=1038338
KDZ Updater guide
Acoole said:
Please help, my LG Optimus One won't even start anymore - I was using KDZ Updater and an error came up, I turned it off and tried to turn it back on, but nothing happens - it doesn't do anything, I press the button and nothing happens.
Click to expand...
Click to collapse
I cant help u out in this situation u should contact to LG but prefer u that in future if u faced any of this situation dont disconnect ur phone in EMERGENCY MODE, if in case of any error while updating or downgrading then at the same time restart KDZ Updater and flash ur phone with a working rom. (Officially available by LG)
Bhawan
Anyone have any other fixes for this? Can't send back to LG as I bought it off eBay.
Acoole said:
Anyone have any other fixes for this? Can't send back to LG as I bought it off eBay.
Click to expand...
Click to collapse
Still get it to LG service they will service it , and will charge you.
Sent from my LG-P500 using XDA Premium App
Resurrect your P500
Acoole said:
Anyone have any other fixes for this? Can't send back to LG as I bought it off eBay.
Click to expand...
Click to collapse
- don't worry , stay calm i brick'ed my phone like 50 times, i brick'ed so bad it diden't want to start, power button was usless.
TRY this:
- remove battery , while holding the UP volume key and back button connect it to PC via USB Emergency mode should apear , then open KDZ and install via 3GQCT and EMERGENCY an original/stock firmware ( Froyo 2.2.2 v10E.kdz http://www.4shared.com/file/O3Nw1b4s/V10E_00.html )
- after KDZ finishes an animation will apear , then you must put back the battery.
- things that you may encounter , errors in KDZ , phone fails to start after KDZ resets it , KDZ successfully installs rom and powers off phone when you power on phone it stopps at Android logo, sometimes the android logo animation work's and lags for 2 3 seconds (do a battery pull, put it back then power on the phone if it lags then you must reflash) , you must do a battery pull, connect usb without battery and chose DIAG in KDZ, reflash.
- as i was saying i killed my phone alot of times, KDZ always helped me bring it back to life , be patient.. and if you get alot of errors and flash meny times the phone gets hot , leave it to cool for a while and then try again.
you can install Froyo 2.2.2 v10E.kdz
>>> http://www.4shared.com/file/O3Nw1b4s/V10E_00.html <<<
sorry for my bad english.
be patient !!
LE: when phone is connected go to COMPUTER > PROPERTIES > DEVICE MANAGER > MODEMS > and disable LGE Modem.. (some say it helps i dident saw any difference.)
il tried the hold Up and hold Back button, but nothing happen, the screen is black no emergency mode
help please !!
memeru said:
il tried the hold Up and hold Back button, but nothing happen, the screen is black no emergency mode
help please !!
Click to expand...
Click to collapse
You should hold both buttons by one hand using 2 fingers and simultaneously connect it to pc through usb cable to enter into emergency mode..its a bit tricky..just by only pressing two button nothing will happen.
Sent from my LG-P500 using xda premium
xzet2 said:
- don't worry , stay calm i brick'ed my phone like 50 times, i brick'ed so bad it diden't want to start, power button was usless.
TRY this:
- remove battery , while holding the UP volume key and back button connect it to PC via USB Emergency mode should apear , then open KDZ and install via 3GQCT and EMERGENCY an original/stock firmware ( Froyo 2.2.2 v10E.kdz
- after KDZ finishes an animation will apear , then you must put back the battery.
- things that you may encounter , errors in KDZ , phone fails to start after KDZ resets it , KDZ successfully installs rom and powers off phone when you power on phone it stopps at Android logo, sometimes the android logo animation work's and lags for 2 3 seconds (do a battery pull, put it back then power on the phone if it lags then you must reflash) , you must do a battery pull, connect usb without battery and chose DIAG in KDZ, reflash.
- as i was saying i killed my phone alot of times, KDZ always helped me bring it back to life , be patient.. and if you get alot of errors and flash meny times the phone gets hot , leave it to cool for a while and then try again.
you can install Froyo 2.2.2 v10E.kdz
>>> <<<
sorry for my bad english.
be patient !!
LE: when phone is connected go to COMPUTER > PROPERTIES > DEVICE MANAGER > MODEMS > and disable LGE Modem.. (some say it helps i dident saw any difference.)
Click to expand...
Click to collapse
Nothing happens. Can I try anything else before I take it to LG Service Center?
P.S: Removed the URLs as XDA would not allow me to post.
Just go to the service, i had this problem twice , but i just go to the LG service and they changed my phone mainboard
Yeah. That's what they said to me too. Will be a week without my phone now.
well my warranty has been over
so normally send to service center they will charge right ?
furthermore, almost everytime flash to v20g (gingerbread official ROM) my phone sure can't turn on
so flash back to v10g (froyo official ROM) then said something param error, and my phone matter how I turn on also black screen
which either turn on in emergency mode (back + volume up + power), factory reset (volume down + home + power) and normal turn on phone
try charge the phone also no respond
Refer this THREAD..!!
Might help.
rr0yy said:
Refer this THREAD..!!
Might help.
Click to expand...
Click to collapse
tried already
as I said can't even turn on into emergency mode
Then you have no other choice then to go to LG Service Center.
Find one with JTAG.. it will cost you less. Otherwise it will be costly!!
rr0yy said:
Then you have no other choice then to go to LG Service Center.
Find one with JTAG.. it will cost you less. Otherwise it will be costly!!
Click to expand...
Click to collapse
what is JTAG ? mind explain ?
and my warranty has been over
they normally will charge right ?
I will explain you in a simple way.. when you do a hard brick, you actually corrupt the IC data.
The main IC ( processor) on the board is a programmed one. (We used to program basic 8085 and 8086 processors which used to be a big pain).
So when you hard brick a device.. there is no other option than to change the board (PCB).
But if there is someone well experinced with JTAG.. they can reset and re-program it again.
And it will cost you less than replacing the board.
Not all Service Centre do JTAG though.. hope you find one!!
Yes.. they will charge you!!
did ur fone goes to offline charging mode still?? if yes playing a little wid kdz updater can bring ur fone bak. if nt go for service cntres.
rr0yy said:
I will explain you in a simple way.. when you do a hard brick, you actually corrupt the IC data.
The main IC ( processor) on the board is a programmed one. (We used to program basic 8085 and 8086 processors which used to be a big pain).
So when you hard brick a device.. there is no other option than to change the board (PCB).
But if there is someone well experinced with JTAG.. they can reset and re-program it again.
And it will cost you less than replacing the board.
Not all Service Centre do JTAG though.. hope you find one!!
Yes.. they will charge you!!
Click to expand...
Click to collapse
thanks
hope they charge cheaper @@
navz000 said:
did ur fone goes to offline charging mode still?? if yes playing a little wid kdz updater can bring ur fone bak. if nt go for service cntres.
Click to expand...
Click to collapse
can't, use either computer or AC charger also nothing
Hi.
So I was flashing a ROM using CWR but it looks like the Zip file was corrupted. So after I selected the zip file, the phone restarted and now is stuck on LG Logo.
Anyway to resurrect the phone from dead?
Any help will be greatly appreciated.
Try power button+vol down+3d button if you can get the recovery....
Claudio67 said:
Try power button+vol down+3d button if you can get the recovery....
Click to expand...
Click to collapse
Thanks for the reply.
When I hold those three buttons the phone started, shows LG Logo for a few second then turns off.
I tried LG Mobile Update tool as well, after I type my Serial and IMEI, it says "Starts downloading data..." then immidately shows a "There a fatal error with LG Update tool, please contact your adminisitrator"
Farhang said:
Thanks for the reply.
When I hold those three buttons the phone started, shows LG Logo for a few second then turns off.
I tried LG Mobile Update tool as well, after I type my Serial and IMEI, it says "Starts downloading data..." then immidately shows a "There a fatal error with LG Update tool, please contact your adminisitrator"
Click to expand...
Click to collapse
When you see the logo release only the power button immediatly after 5-6 second the recovery should appear...
If you will not able to get the recovery look here:
http://forum.xda-developers.com/showthread.php?t=1186406
I had the same problem and:
1) Start LG Mobile update
2) Power off your phone without USB cable
3) Connect the USB cable and wait for the LG logo and the annimation battery
4) Pressing Vol.up + power 6-7 seconde wait for the LG logo and The screen turns off
5) Again pressing Vol.up + power 6-7 seconde and wait until the drivers are installed (LG Mobile update detects your phone and the screen is always off)
Here I was lucky because lgupdater detected my phone and then said that an update was needed. Applied and then everything went fine.
PS sorry for my english...
Claudio67 said:
When you see the logo release only the power button immediatly after 5-6 second the recovery should appear...
Click to expand...
Click to collapse
Oh my God!
I really love you! I went to recovery and thank God I had the KingDroid 3D Rom on my memory card. so I did a full wipe and flashed it and now the phone is back and good again.
THANKS A LOT!!! I really appreciate it.
wow well done!
Cya mate!
Claudio67 said:
When you see the logo release only the power button immediatly after 5-6 second the recovery should appear...
If you will not able to get the recovery look here:
http://forum.xda-developers.com/showthread.php?t=1186406
I had the same problem and:
1) Start LG Mobile update
2) Power off your phone without USB cable
3) Connect the USB cable and wait for the LG logo and the annimation battery
4) Pressing Vol.up + power 6-7 seconde wait for the LG logo and The screen turns off
5) Again pressing Vol.up + power 6-7 seconde and wait until the drivers are installed (LG Mobile update detects your phone and the screen is always off)
Here I was lucky because lgupdater detected my phone and then said that an update was needed. Applied and then everything went fine.
PS sorry for my english...
Click to expand...
Click to collapse
I have the stock v10c ROM on a 'Rogers' LG Optimus 3D.
I had been using the Google+ Android client and pushed the power button to put the phone tosleep (with the G+ screen still being displayed). About 15 mins later I pulled the phone out of my pocket and it was dark, but the touch countrols were all lit up.
I know that usually isn't good news.
I pulled the battery and tried to re-boot. It gets to the Rogers bitmap and then boot-loops, with a flash of the Rogers scren each time it restarts a cycle.
I did vol+down+Power and the it booted into a recovery (3e) menu that only offered me the chance to wipe all user data. Ok. I did that. The phone then presented a triangle logo and the green android and sat there.
After about 10 mins I pulled the battery again and did the Vol+down+3D button+Power boot to the REAL recovery menu.
I then did a factory reset. I have assumed the Home button is the enter button (BTW).
Again the triangle and the green android appear. They are still there 10 mins later.
Not sure what to do now...the phone won't boot and the factory reset won't fix it. But it isn't dead. I can still get to recovery, so in theory this is fixable. I just don't have time for it right now.
I was wondering if maybe the phone had updated OTA in my pocket and i didn't realise it and I may have messed up the process. But I have never seen a phone do an OTA update without first notifying the user and seeking confirmation...so I that probably isn't the case.
Very annoying.
I'm posting this here in case anyone else has the same experience.
Hey there,
In a bit of a dilemma here with my phone.
I was running the XBSA V21E Gingerbread with ICS Theme ROM with the TitanKernel V0.4.2 V21D 09-04-2012.
I decided to install I a new rom without a flash, The Promethius Project V1.4 followed with he latest Promethius Kernel. All went successfully with no errors, according the the boot anyway.
ok...after trying to reboot many times, I have not been able to get any further than the 'LG Boot Logo' I left it on last night as I couldn't be bothered trying to fix it at the time and it stayed on the logo for over 7 hours. (Figured it would nonetheless)
These are the steps that I have tried, of which wont work for me:
1 - Turn off your phone
2 - Press power and volume down until the LG logo apears.
3 - Release the power button but keep the volume down pressed.
This takes you to the recovery screen.
1) Start LG Mobile update
2) Power off your phone without USB cable
3) Connect the USB cable and wait for the LG logo and the annimation battery
4) Pressing Vol.up + power 6-7 seconde wait for the LG logo and The screen turns off
5) Again pressing Vol.up + power 6-7 seconde and wait until the drivers are installed (LG Mobile update detects your phone and the screen is always off)
6) Click on User/Support then emergency mode, insert your IMEI and click on check - I get a popup saying "Please Check Phone Information Again"
Iv'e done everything with and without the battery in place, I have removed sim and SD card.
Any help would be greatly appreciated.
Kind Regards.
EDIT: Solved!!....huh? How?.... Well my lesson learned is, flash before installing a rom....[GUIDE] Recovering from brick/bootloop
Worked for me anyway
if the case is stuck on LG logo, go to CWM menus, wipe all and reinstall the ROM, install it twice, reboot. (always work for me if I got stuck on LG logo).
sorry for my bad english.
I mentioned that I can't get to the menu in my post.
ow sorry, I didn't notice that you can't go back to CWM menus also.
you are using LG Mobile Support Tool right for recovering?
If not, download LG Mobile Support Tool and run.
- Change Country in Option&Help, select country.
- Download the usb driver, if you are not installed yet.
- Take off your battery
- Connect the phone while holding vol.up and wait until LG support tool detect your phone
- If it connected, go to Customer Support and select Recovery Phone
- insert your IMEI, ok
- wait until it finish downloading and recovery your phone.
If not succeed on downloading, try install PC suite first and redo the steps.
Hope it's work.
I don't mean to be rude, but did you read my post at all? I mentioned that I can't do that either.
1) Start LG Mobile update
2) Power off your phone without USB cable
3) Connect the USB cable and wait for the LG logo and the annimation battery
4) Pressing Vol.up + power 6-7 seconde wait for the LG logo and The screen turns off
5) Again pressing Vol.up + power 6-7 seconde and wait until the drivers are installed (LG Mobile update detects your phone and the screen is always off)
6) Click on User/Support then emergency mode, insert your IMEI and click on check - I get a popup saying "Please Check Phone Information Again"
Click to expand...
Click to collapse
I get a constant message saying "Please Check Phone Information Again".
Loopy Frog said:
I don't mean to be rude, but did you read my post at all? I mentioned that I can't do that either.
I get a constant message saying "Please Check Phone Information Again".
Click to expand...
Click to collapse
try without battery
andriu123 said:
try without battery
Click to expand...
Click to collapse
Iv'e done everything with and without the battery in place, I have removed sim and SD card.
Click to expand...
Click to collapse
Problem solved now just to inform ya's.
Lesson Learned: "Always Flash before installing new rom"
[GUIDE] Recovering from brick/bootloop
Loopy Frog said:
Problem solved now just to inform ya's.
Lesson Learned: "Always Flash before installing new rom"
[GUIDE] Recovering from brick/bootloop
Click to expand...
Click to collapse
hi can u tell me how you slove your broblem pls i have the same problem
loopy frog said:
Problem solved now just to inform ya's.
Lesson learned: "always flash before installing new rom"
[guide] recovering from brick/bootloop
Click to expand...
Click to collapse
hi can u plz tell me how do u solve ur problem i have same problem stuck on lg logo can u plz share how u fix?
During the update enerything was good. It downloaded the software then when installing it. A message popped up ur update could not be completed please unplug and take out your battery. Reinsert and retry. I did it about 10 times but it just kept saying that. Now the state is as i turn on my cell. Lg logo shows for a sec and then it automatically goes into the Emergency Mode. Can anybody please help.:crying: IN LG Optimus One P500
ishesh12 said:
During the update enerything was good. It downloaded the software then when installing it. A message popped up ur update could not be completed please unplug and take out your battery. Reinsert and retry. I did it about 10 times but it just kept saying that. Now the state is as i turn on my cell. Lg logo shows for a sec and then it automatically goes into the Emergency Mode. Can anybody please help.:crying: IN LG Optimus One P500
Click to expand...
Click to collapse
Try this:
http://forum.xda-developers.com/showthread.php?t=1275523
Hit thanks if i helped you.. !