not starting after booot in recovery

dmayurx

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Mar 6, 2011
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i flashed clockworkmod recovery from rom manager and then tried to boot in recovery but the p500 stuck on lg logo.
i tried to remove battery and then placing again but it wasn't starting.
pls help me i think my phone is brick or something like that
 

kiraXce

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Aug 25, 2011
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I've experienced the same thing long back, it happens when recovery gets damaged...don't worry, the phone is not bricked...I recovered it by flashing back official firmware by using KDZ...:rolleyes:

I'm assuming, u r not able to go to recovery either...r u?
 
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dmayurx

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Mar 6, 2011
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yes i'm not able to go to recovery
to use kdz, pc is required but, when i tried to connect the phone to pc using usb cable it wasn't regonised. what to do
 

shhbz

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Jul 19, 2010
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i flashed clockworkmod recovery from rom manager and then tried to boot in recovery but the p500 stuck on lg logo.
i tried to remove battery and then placing again but it wasn't starting.
pls help me i think my phone is brick or something like that
well lgmdp is the best and the safest method to get ur phn back to life http://forum.xda-developers.com/showthread.php?t=1324105

folow this to flash recovery http://forum.xda-developers.com/showthread.php?t=1318750 just be sure to enable usb debugging on phn before flashing any recovery via clockwork or even lgmdp
 
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dmayurx

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Mar 6, 2011
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well lgmdp is the best and the safest method to get ur phn back to life http://forum.xda-developers.com/showthread.php?t=1324105

folow this to flash recovery http://forum.xda-developers.com/showthread.php?t=1318750 just be sure to enable usb debugging on phn before flashing any recovery via clockwork or even lgmdp
My phone is stuck on LG logo. that means my android isn't booting. so, my point is how can i turn ON USB Debugging.
and the other thing is i installed my phone drivers to pc(win 7 32 bit) but my phone was not recognized so, how can I use the tools like KDZ updater or LGMDP.

Thanks for the reply dude
 

kiraXce

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Aug 25, 2011
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My phone is stuck on LG logo. that means my android isn't booting. so, my point is how can i turn ON USB Debugging.
and the other thing is i installed my phone drivers to pc(win 7 32 bit) but my phone was not recognized so, how can I use the tools like KDZ updater or LGMDP.

Thanks for the reply dude
u can use kdz with the emergency mode...nothing to do with the USB debugging...the problem is the phone is not recognized...try many times with the "shaking technique"...it will work for sure, it worked for me...
 

shhbz

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Jul 19, 2010
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My phone is stuck on LG logo. that means my android isn't booting. so, my point is how can i turn ON USB Debugging.
and the other thing is i installed my phone drivers to pc(win 7 32 bit) but my phone was not recognized so, how can I use the tools like KDZ updater or LGMDP.

Thanks for the reply dude
well i am saying that be sure to enable usb debugging in future for the time just use the method to revive your phn back ,when ur phn is on just be sure usb debugging is enabled and than flash recovery using any method u r comfortable with, use the lgmdp method its safe and kdz flashing is used the shaking method when the phn is in dead condition as ur phn boot to lg logo so the lgmdp method will work even the kdz but the later one is bit risky.
 
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doppelgänger

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Feb 8, 2012
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kottayam
Get lgdmp (firmware flasher) on PC
Link: http://*******/5v3zU

Open lgdmp.exe

Disable LG modem
Device manager -> modems

Go to emergency mode first.
For that:
Power off phone (even if by taking out battery) -> keep press volume up+back button and press power button.
Now u will enter emergency mode

In lgdmp click select port
Phone will be detected automatically -> press connect

Close the pop-up window that shows to select image file

Backup NV
Tools -> NV backup

Download recovery
Link: http://*******/5v3tT

Unzip the downloaded recovery into a folder

Open the extracted folder as the image folder in lgdmp

It will show some errors. Don't mind and just close the image selection window

Now press download in main window of lgdmp

It will flash recovery to the phone

After its complete u can boot to recovery by keycombination menu + volume down when pressing power button

Hope it will help:)

Edit: xda don't allow adfly links so download files from http://lg-p500-optimusone.blogspot.in/p/flashing-custom-recovery-cwm-from-lgmdp.html

Sent from my LG-P500 using XDA
 
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DJBhardwaj

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Apr 23, 2011
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God! What the hell are you doing!
Do you even know what happened to your phone; No!
So don't go for anything
You got your CWM 5.0.2.7 corrupted while flash

So just boot into fastboot mode and flash CWM 5.0.2.0 via fastboot method

@All here: If anyone of you, could please link him to fastboot unbrick method from Bytecode's repo :)
 
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jazzzzzzz

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Jul 1, 2011
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Most probably he will be confused like hell by seeing all those answers like

Go for lgmdp no go to kdz no phone bricked ma money oh GOD.. :banghead:


Am not spamming by the way lol........:D
 

dmayurx

Member
Mar 6, 2011
37
3
0
Get lgdmp (firmware flasher) on PC
Link: http://*******/5v3zU

Open lgdmp.exe

Disable LG modem
Device manager -> modems

Go to emergency mode first.
For that:
Power off phone (even if by taking out battery) -> keep press volume up+back button and press power button.
Now u will enter emergency mode

In lgdmp click select port
Phone will be detected automatically -> press connect

Close the pop-up window that shows to select image file

Backup NV
Tools -> NV backup

Download recovery
Link: http://*******/5v3tT

Unzip the downloaded recovery into a folder

Open the extracted folder as the image folder in lgdmp

It will show some errors. Don't mind and just close the image selection window

Now press download in main window of lgdmp

It will flash recovery to the phone

After its complete u can boot to recovery by keycombination menu + volume down when pressing power button

Hope it will help:)

Edit: xda don't allow adfly links so download files from http://lg-p500-optimusone.blogspot.in/p/flashing-custom-recovery-cwm-from-lgmdp.html

Sent from my LG-P500 using XDA
still phone stucks on lg logo.
nothing happens when I press the Vol up + return button.
i tried without emergency mode but it won't help
 
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dmayurx

Member
Mar 6, 2011
37
3
0
God! What the hell are you doing!
Do you even know what happened to your phone; No!
So don't go for anything
You got your CWM 5.0.2.7 corrupted while flash

So just boot into fastboot mode and flash CWM 5.0.2.0 via fastboot method

@All here: If anyone of you, could please link him to fastboot unbrick method from Bytecode's repo :)
Is this what ur talking about i found this
http://forum.xda-developers.com/showthread.php?t=1088046

it isn't from bytecode(u may know this)
no following codes were shown on my screen
Symptom
You tried flashing a custom recovery like ClockWorkMod or Thunderg, or you flashed an incorrect ROM, and when you rebooted, it showed this screen:

Code:

fastboot mode started
udc_start()
 

dmayurx

Member
Mar 6, 2011
37
3
0
God! What the hell are you doing!
Do you even know what happened to your phone; No!
So don't go for anything
You got your CWM 5.0.2.7 corrupted while flash

So just boot into fastboot mode and flash CWM 5.0.2.0 via fastboot method

@All here: If anyone of you, could please link him to fastboot unbrick method from Bytecode's repo :)
I found this too a "FastBoot Tutorial"
http://forum.xda-developers.com/showpost.php?p=15122833&postcount=100
after select port nothing appears in new window
 
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DJBhardwaj

Recognized Contributor
Apr 23, 2011
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Is this what ur talking about i found this
http://forum.xda-developers.com/showthread.php?t=1088046

it isn't from bytecode(u may know this)
no following codes were shown on my screen
Symptom
You tried flashing a custom recovery like ClockWorkMod or Thunderg, or you flashed an incorrect ROM, and when you rebooted, it showed this screen:

Code:

fastboot mode started
udc_start()
Completely switch off your phone
Press Power + Home button
It will boot into fastboot mode and then just follow the method as shown on the thread (link that you mentioned)

Make sure to download 5.0.2.0 CWM recovery image from here

Two things that i wanna advise you about

1) Read that thread very carefully, understand what you are doing and follow each and every command.

2) Make sure to rename the download *.img file to recovery.img
Note that .img is the extension and not to be included in name

I'm sure this will help
Once done, type in fastboot reboot and wait for the phone to boot to the previous instance, where the phone was before this happened

Avoid using 5.0.2.7; its buggy :)
 
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kiraXce

Senior Member
Aug 25, 2011
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By the way. What ever you try but KDZ and LGPMD won't recogonise your phone ;)
So no chance to use it
The same thing happened with my phone too, but I was able to revive it by kdz, flashing back stock froyo...and carried out the entire step again...anyway thanks for mentioning a faster technique...may come handy in future :D
 

DJBhardwaj

Recognized Contributor
Apr 23, 2011
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The same thing happened with my phone too, but I was able to revive it by kdz, flashing back stock froyo...and carried out the entire step again...anyway thanks for mentioning a faster technique...may come handy in future :D
Nice to hear that it helped others out too :)
I suffered from this about 20 times but it took me 2 minutes to recover back
 
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