Hard Bricked - GT540 Optimus General

Hey guys.
Today I decided to flash my LG GT540 to stock because I miss its stockness.
I wiped the dalvik cache and data and then went to download mode.
The first time I attempted to flash the KDZ an error 1002 occurred so I rebooted to check if it was still working and it still worked so I tried to reflash it (it was still on CyanogenMod) so I tried multiple times but no luck so I tried an other KDZ.
I still got the same error so I checked online for a solution so I was about to disable the LG modern but my laptop said that it is not connected which was strange so I disconnected the battery and attempted to power it on and you guessed it, it was hard bricked so hard that it cannot switch on at all, not even the laptop can detect it.
So the only way is to use the JTAG Box but there is no way that I can buy it just because to unbrick it since it is really old.
Is there any way that I can unbrick it other then getting that JTAG Box?

Related

Can't unbrick Optimus l5

Hello, I ran into a problematic brick on my L5...nothing seems to work to unbrick it.
I followed the guides step by step using the KDZ updater and the appropriate firmware for my country, but it doesn't work.
How I bricked it:
I had CM10 installed and perfectly running for a month, so today I decided to attempt an overclock to speed the device up a bit.
So, I downloaded and installed the modded kernel, flashed it using CWM and rebooted the device. After that, the device just keep booting up, showing the LG logo and then a black screen.
Now, after trying to flash the old firmware after going into download mode it just stops on the LG logo with the flare (sun ray effect) spinning around the logo all the time...It's been like that for almost 30 minutes now. I attempted re-flashing it 3 times but nothing seems to work.
What do I do?
Thank you in advance.
It's bootloop. When I had L5 I had the same problem after flashing bricked phone via KDZ.
Do hard reset with key combination. It worked for me. Phone will boot up few minutes.
LeoFalto said:
Hello, I ran into a problematic brick on my L5...nothing seems to work to unbrick it.
I followed the guides step by step using the KDZ updater and the appropriate firmware for my country, but it doesn't work.
How I bricked it:
I had CM10 installed and perfectly running for a month, so today I decided to attempt an overclock to speed the device up a bit.
So, I downloaded and installed the modded kernel, flashed it using CWM and rebooted the device. After that, the device just keep booting up, showing the LG logo and then a black screen.
Now, after trying to flash the old firmware after going into download mode it just stops on the LG logo with the flare (sun ray effect) spinning around the logo all the time...It's been like that for almost 30 minutes now. I attempted re-flashing it 3 times but nothing seems to work.
What do I do?
Thank you in advance.
Click to expand...
Click to collapse
I was forced to do a hard reset...that sucks but it had to be done.
Thank you.
I have a worst brick, I was rebooting when my phone frozen at the shuting down page, so I took out the batterie, then when I tried to turn on .... nothing, not even lg logo, nor buttons lights, ... nothing, I can't even activate download mode to reflash it!!! what can I do???, does anyone had same problem before
please help me I'm really starting to freack
aeoros said:
I have a worst brick, I was rebooting when my phone frozen at the shuting down page, so I took out the batterie, then when I tried to turn on .... nothing, not even lg logo, nor buttons lights, ... nothing, I can't even activate download mode to reflash it!!! what can I do???, does anyone had same problem before
please help me I'm really starting to freack
Click to expand...
Click to collapse
i had the same problem with my l7 ... problem was solved in an authorized gsm service with jtag method...
but i will try to help u with this... Your phone is seen in device manager as unknown or lge android platform or adb ... ? if so, try with adb sdk tools...
nastase.alex said:
i had the same problem with my l7 ... problem was solved in an authorized gsm service with jtag method...
but i will try to help u with this... Your phone is seen in device manager as unknown or lge android platform or adb ... ? if so, try with adb sdk tools...
Click to expand...
Click to collapse
nop, it's like the device is dead,
Have you tried it:
Hold together volumn (-) + home button, then turn the power on
sorry for the delay, The phone was dead so I send it to the warranty and they send it to LG and then returned working so I just had to reroot it and update it again
so there is no solution to this brick???
aeoros said:
sorry for the delay, The phone was dead so I send it to the warranty and they send it to LG and then returned working so I just had to reroot it and update it again
Click to expand...
Click to collapse
Quote:
Originally Posted by breakercris
I've tried everything.
The phone simply doesn't connect.
USB\VID_05C6&PID_9008&REV_0000
This is what I get when I connect the phone by USB.
I just cant get into emergency, DIAG or emergency CS
KDZ the phone connects and then I get a message afterwards PHONE NOT FOUND.
everytime I install the drivers by LG support tool, it keeps giving me the option to install the driver, like I havent done it a hundred times over.
I think there should be a driver somewhere that can be installed but the only people that have this driver are LG tech's. So they can bill you after
send the phone in cause you rooted it. So the one billion dollar question is witch hero will find a way to unbrick this device. We only need a way
to get a driver to install and we are home free. Or maybe the only other option is throwing the phone for sale on internet for spare parts
HELP PLEASE HELP find a way to unbrick this phone. Believe me I flashed and bricked alot of different phones and there was a way out but in
with this phone it seems impossible!!
And there is no mode to put it in in because te volume buttons don't do crap, the home button also, the only time that the phone does show up is when windows tells me it has an unknown device that I for the love of god can't find a driver for. I tried SDK, the LG drivers, but no dice
Did you try emergency mode? (volume up + volume down + power button)
If not, see if you can enter it and then flashing your stock firmware with Software update [KDZ] 1.0.4.4 (KDZ-Flasher).

Cant restore LG G2 from PC Suite Backup

We have a number of LG G2's at work and I am in the process of swapping one to another as there screen is scratch and that would be better going to the lads on site.
Any way I backed up using pc suite. all went well. I did a soft wipe of the phone, put in my google account details and tried to carry out a restore from pc suite but i get an error saying an error occurred during restore.
This happens over and over again. Its almost as though the phone wont restart itself.
I have tried to put the phone into recovery mode to do a hard reset but it wont go in to it. It keep restarting or just boots up.
Getting these phones into recovery mode is something I have done time and time again and never had a problem doing so.
Am I looking at a faulty device do you think?
Thanks in advance for your help

[Q] Note 3 doesn't start anymore

Dear all,
I have only recently lost my IMEI und tried everything to recover it. As a matter of fact I had made a backup before and tried to restore it and it didn't work. Today, I tried doing that another time and after that I wanted to reboot my phone but after it shut down it just doesn't boot up anymore. It shows nothing, only the black screen. It seems like it doesn't react to anything, I also tried to pull the battery but that also wasn't successful. I also can't get into Download Mode.
Any ideas what I could do?
Charge the battery or try another battery first .
I did both, I charged the battery but it didn't help and I also tried another (fully charged) battery, without success.
try to connect with kies 3
Kies doesn't recognize my phone.
Service centre repair your next step .
I'll let my carrier send it to Samsung and tell them that it crashed after trying to update to Lollipop via Kies, I read that this worked in some cases. If it doesn't I'll have to have it repaired.
What do you guys think about those "USB jigs"? Do you think those could help me with my problem?
YAAAAY!
Thanks to this thread http://forum.xda-developers.com/showthread.php?t=2625332 I was able to unbrick my device and by flashing a new PIT-File and a Stock ROM even my IMEI came back. I think my partition was somehow messed up because after flashing the PIT-File it began to work properly, but I flashed the Stock ROM to have a "clean" system again and installed Cyanogenmod afterwards with success.
So how does this fix work if the phone is unable to connect or power on ..
OP yes try the usb recovery jig to see if it boots to download mode .
Well, it did help. After I had put the Image on my SDcard and removed my SIM card I was able to boot my phone, this was the main issue. The rest was child's play, I flashed the PIT-file and a stock ROM and everything was working fine again.
flash new PIT file
hi you got to flash a new pit flie. maybe something damaged your phone boot. look in here
http://forum.xda-developers.com/showthread.php?t=2625332

LG L5 E610 - Strange issue

Hello guys.
I have an LG L5 (E610) that is having a very strange behavior.
It started by throwing a lot of ANR with different applications (Google Play Store, Play Services, Facebook, and others).
So, seeing this, I decided to do a factory reset. After reboot, what is my surprise that I see everything as I had before. All the applications, all the data, everything.
With this, I tried almost everything at the moment. And by saying that, I mean:
- Tried to follow the key combination for the recovery, it goes to recovery, I see the Android and some progress bar moving, but after the reboot, the system remains with no change;
- When on the system, I uninstall applications, they seem to be uninstalled, but after a reboot all the applications are back.
- Tried to root the phone with more than one process, no success. I cannot install any application. Not via play store, not via adb install, there is no way;
- Tried to flash a recovery img, to try to clean cache partition from there, no luck. From Fastboot it says everything went well, but when I reboot, everything is the same;
- In fastboot, I tried to erase cache and userdate partitions, no luck. When I try, i have a message saying "FAILED (status read failed (Too many links))". This happens with all the partitions. I even tried to erase the system partition, and I have the same response. Strange thing is that after this error, the phone reboots and goes directly to the system;
- Tried with KDZ images and tools to install different versions, I receive errors during the deployment and at the end the phone reboots. Again, the same system is installed as before. No changes.
As of now, I was trying to understand if there is any problem with the internal flash system. Maybe it is corrupted and is causing all these issues.
The thing is, as the phone is not rooted, I cannot launch a e2fsck to the maybe faulty mmcblk0pXX
The phone has a stock ROM based on Android 4.0.3 (build IML74K / LG-E610-V10e-JUN-30-2012)
I am out of ideas, I've looked around here at XDA, Google and I have no other ideas to try.
Does anyone have another suggestion?
Is there something else I can do to try to make the phone live again?
Any help someone can provide will be very much appreciated..
Now this is what I call a coincidence.
About 2 years ago, a friend of mine asked me for help with her E610. Almost all actions were giving us ANRs. Whatever you do, i.e. unsinstall, install, change, delete... after reboot/reset were all there, even notifications! Tried KDZ updater, and, while the update was OK without signs of errors or so, after reboot - nothing, everything was like before. After trying to find a solutions by hundreds of ways, with adb and fastboot commands (all partitions&folders were locked, no read, no write, and you can't see any file, tried root to no avail), L5 got bricked. She already got a new phone and this LG was laying there without any use.
Three days ago I decided to try again, with no hope tbh No screen, no vibration, nothing, apparently dead. But, I could install Qualcomm drivers and my Windows can see it in download mode. I think that the only way is to flash the phone with LGFlashTool and using COM port. I already extracted *.dz from *.kdz but I need the dll for FlashTool. Found 2 or 3 webs with this dll, but you need a 100 bucks subscription :crying: If anyone can upload that dll I'd be very happy to try to flash this phone I'm really big n00b in this, just a plain phone user, nothing more, so don't blame me if I said something wrong
Many thanks in advance.
same problem
Hello! Same problem...
My L5 is making me crazy... It has CyanogenMod 10 nighlty. A friend of mine was using it and he tried to install the GAPPS after he did a factory reset. I have no idea what guide he used but it got soft bricked... It's constantly showing a "stopped working" message and after a while reboots by itself.
I tried to do a factory reset but it always returns to the same point, same apps installed, everything like the reset never happened. I even used CWM to reset it and it allways goes back to the same recovery point.
After a while I decided to flash a stock room but here's the problem: I can't get into emergency mode.
After reading ALL post about it I found that there's at least three ways of entering EM, (1) down VOL and plug in usb cable without battery; (2) down+up VOL and plug in usb; (3) down+up VOL + power botton.
Conclusions:
(1) - gives me a screen full of code like a command line
(2) - White screen
(3) - White screen
I've read ALL the unbrinking post on the internet, including xda, and none of them helped.
The KDZ Updater never recognizes the phone. I installed all the drivers but everytime I plug in the phone it installes the same LGE MTP drive...
Can anyone help, please?!
How to enter Emergency mode? How to flash another rom?

LG d290n Black screen only

I own an LG D290n . I had to do a factory restore via buttons after a Google update bug. It was crashing some Google service and couldn't do anything to fix it. Strangely neither factory restore worked giving me the same exactly error. I finally downloaded the latest Rom I could find I think it was 4.4.2. I pushed it using official Lg Utility from fino page and worked like it should be just fine. After about 2 months the problems continued , the phone stucked at boot with the known pink message dbi error demigod crush etc unfortunately I didn't took a photo. After reading a lot found a guide for unbricking my phone. UNTIL THEN couldn't go into dl mode or anything except factory reset giving me the same error. After the guide using qfil the phone stayed black . Boarddiag passes ap but not emmc. The phone is stuck on 9008 or if I play a little in diagnostic 9006. I played with battery and cable only , the buttons don't work tried vol up . Any guy want my teamviewer to check? Thank you in advance

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