Hi all. I would like to know how to reflash original firmware for my phone. It seems I messed it up when I tried flashing a new recovery through fastboot. Now it just shows the LG logo then turns right off when turned on. I can still enter Emergency mode, so I can probably reflash it with the original firmware. If you guys have a better idea please let me know.
search for kz updte
arvinoids said:
Hi all. I would like to know how to reflash original firmware for my phone. It seems I messed it up when I tried flashing a new recovery through fastboot. Now it just shows the LG logo then turns right off when turned on. I can still enter Emergency mode, so I can probably reflash it with the original firmware. If you guys have a better idea please let me know.
Click to expand...
Click to collapse
For steps how-to looks here
For KDZ updater search KDZ_FW_UP on google
For list of fw, try look here. Few pepople report, that have some problems. If you didn't find what you search for, just try download FW from other nearest country.
Hi, can someone please help to upload the SEA firmware ? There seems to be a problem downloading it from lgmobile
http://forum.xda-developers.com/showpost.php?p=9758751&postcount=1
Usethis rom for 10C
csmg.lgmobile.com:9002/swdata/WEBSW/LGP500/ASEABK/V10c_00/V10C_00.kdz
(SEA)
Verify if you have access into port 9002.
The_ERROR said:
http://forum.xda-developers.com/showpost.php?p=9758751&postcount=1
Usethis rom for 10C
csmg.lgmobile.com:9002/swdata/WEBSW/LGP500/ASEABK/V10c_00/V10C_00.kdz
(SEA)
Verify if you have access into port 9002.
Click to expand...
Click to collapse
I can't seem to load that page. How do I verify for port access 9002?
I tested it just minute before, so I'm sure, that it works.
Test:
Start -> Run... -> cmd
in command line enter:
telnet csmg.lgmobile.com 9002 - brobably you get following:
...>telnet csmg.lgmobile.com 9002
Connecting To csmg.lgmobile.com...Could not open connection to the host, on port
9002: Connect failed
1) Try switch off firewall
2) Find some free proxy on internet and use it for proxying of connection
3) I try prepare this for you (I'm on work and here port 9002 is not allowed, so I have to download it remotely through my router at home and I have slow speed connection )
Thanks alot ! it's working now! using 3g to download via tethering on iphone!
adrianghaust said:
Thanks alot ! it's working now! using 3g to download via tethering on iphone!
Click to expand...
Click to collapse
Fine!! You are welcome!
The_ERROR said:
For steps how-to looks here
For KDZ updater search KDZ_FW_UP on google
For list of fw, try look here. Few pepople report, that have some problems. If you didn't find what you search for, just try download FW from other nearest country.
Click to expand...
Click to collapse
i have the exact same problem !!!!!!!! you fixed yours ??? how ?!?!? plz help me !!!!!
www.forum.xda-developers.com/showthread.php?t=1060121
to reflash official firmware go to the link above our click on the link in my signature.
same problemmmm !!!!!!!! plz help !!!!! :'(
Related
I had download official FW from Joyplay site. And i had did:
"Turn off the product, connect the computer with USB Cable, Please pressing the Power and the home key at the same time, then the computer will come out ” discover the new software”. After installing, will operate and check the capacity of the Flash automatically."
And folowing all steps like they say to update with his tool new firmware.
And its all good till this:
img607.imageshack.us/img607/2766/clipboard01wq.jpg
Now my Joyplus M778 (resistive) is out off use and when i turn his on this massage appears:
The Device Enter PWND Mode
Please Connect USB To PC or Reset The Device
Waiting.........
Where I can download some other ROM and IMG, i had found some topic on this forum but i dont see where I can download ROM and IMG. This is my first Android toy.
Thank you
Did you try to redownload the fw file?
Or is there a possibility on the site to download other fw version?
Sent from MIUI powered phone
Hey, I did try 4 times download new FW. Server is very BAD. Download speed is 20kb/sec.
I cant found any other source for other FW.
p.s. im from croatia too. Vukovar in da house
Andy_Boy said:
Hey, I did try 4 times download new FW. Server is very BAD. Download speed is 20kb/sec.
I cant found any other source for other FW.
p.s. im from croatia too. Vukovar in da house
Click to expand...
Click to collapse
Saw you in whr forum, so I decided to try helping out. Lets see if someone else will come by and try to help. Now your pad is dead, right?
Sent from MIUI powered phone
Check this out, your tablet is also mentioned there. Do at own risk:
http://forum.xda-developers.com/showthread.php?t=1101094
Sent from MIUI powered phone
Problem solved with early downloaded .rom and .img when Joyplus servers was fast. Will upload soon files for all
Andy_Boy said:
Problem solved with early downloaded .rom and .img when Joyplus servers was fast. Will upload soon files for all
Click to expand...
Click to collapse
Glad you solved it!
Sent from MIUI powered phone
Andy_Boy said:
Problem solved with early downloaded .rom and .img when Joyplus servers was fast. Will upload soon files for all
Click to expand...
Click to collapse
Could you upload the files somewhere for the rest of us, since the original JoyPlus servers seem to be down..
Thanks
Hello everyone
I have a SII E120L with
Kernel: 2.6.35.11-120L.EL22.1023
Baseband: E120L.EL.0843LT
with the following problems:
- I can' t connect to a network
- I can't enter download mode.
I tried:
- upgrade via Kies: get your device does not support uipgrade via Kies
firmware version: E120LKRFB05/E120LKRFB05/E120LKREL21/E120LKREL21 (LGT)
- usb dongel to enter download mode: doesn't work
- when I connect the usb cable; and do the 3 button procedure when the green battery appears, then I can enter download mode, but the screen turns blank aftyer 2 seconds. I can see in Odin that the USB port is detetected but flashing results in an error (see pic1)
- I tried adb shell reboot download. This results in the download mode, but disapears after 2 seconds.
- I tried to root the device via DooMLoRD tootlkit but this results in an error:
failed to copy 'files\Superuser.apk' to '/system/app/./Superuser.apk': Read-only file system
I'd would like to be able to
- flash new firmware
and/or
- root the phone and so I can restore an efs.img file on the sdcard.
Can someone help me please?
sry for the fast answer i didn't read correctly,
i just edited this for those who dont know what im talking about,
did you try to flash to stock, your not using a stock rom as i can see in the picture
cabloomi said:
I'M NOT HOLD RESPONSAPBLE TO ANYTHING THAT HAPPENS TO YOUR PHONE
BY FOLLOWING THIS GUIDE YOU AGREE TO THE TERMS
HERE THESE ARE STOCK ROMS, WHAT YOUR USING IS NOT EVEN FLASH ABLE VIA ODIN (I THINK)
1. DOWNLOAD OLD BOOTLOADER
2. FLASH OLD BOOT LOADER BY
1. OPEN ODIN
2. CLICK BOOTLOADER BUTTON AND CHOOSE THE RECENTLY DOWNLOADED BOOTLOADER
3. TICK PHONE BOOTLOADER UPDATE
4. THEN CLICK START
>>>>PROBLEM SOLVED<<<<
Click to expand...
Click to collapse
Dude... he has an SII HD LTE. (E120L) Which has different CPU/SoC/GPU than the I9100.
I am about 95% certain I9100 firmwares will NOT WORK on his phone, and may, in fact, make his situation worse.
---------- Post added at 11:28 AM ---------- Previous post was at 11:15 AM ----------
vdbergh said:
Hello everyone
I have a SII E120L with
Kernel: 2.6.35.11-120L.EL22.1023
Baseband: E120L.EL.0843LT
with the following problems:
- I can' t connect to a network
- I can't enter download mode.
I tried:
- upgrade via Kies: get your device does not support uipgrade via Kies
firmware version: E120LKRFB05/E120LKRFB05/E120LKREL21/E120LKREL21 (LGT)
- usb dongel to enter download mode: doesn't work
- when I connect the usb cable; and do the 3 button procedure when the green battery appears, then I can enter download mode, but the screen turns blank aftyer 2 seconds. I can see in Odin that the USB port is detetected but flashing results in an error (see pic1)
- I tried adb shell reboot download. This results in the download mode, but disapears after 2 seconds.
- I tried to root the device via DooMLoRD tootlkit but this results in an error:
failed to copy 'files\Superuser.apk' to '/system/app/./Superuser.apk': Read-only file system
I'd would like to be able to
- flash new firmware
and/or
- root the phone and so I can restore an efs.img file on the sdcard.
Can someone help me please?
Click to expand...
Click to collapse
First off, do NOT follow that guy's advice above, unless you want to brick your phone.
Second, try reading/searching this thread. I myself did a quick perusal of it and found that someone in it mentioned that they were able to root their E120L or S by flashing Tegrak kernel. Search around for it.
@vdbergh, sorry, I noticed you already posted in that other thread.
About your issue; are you plugged into a mainboard USB port on your computer? Using a USB hub or keyboard passthrough can cause issues. Have you tried different cables? It could be a bad cable.
ctomgee said:
@vdbergh, sorry, I noticed you already posted in that other thread.
About your issue; are you plugged into a mainboard USB port on your computer? Using a USB hub or keyboard passthrough can cause issues. Have you tried different cables? It could be a bad cable.
Click to expand...
Click to collapse
ctomgee, thanks for the effort to try to help me!
I am connected to the main USB port of my computer. I also changed the cable. Result is the same.
I think something is wrong with the firmware. Here's the history.
I had a perfectly good working phone. Then I wanted to flash the TL1.3. Something went wrong in that process and stupid me, I reseted the phone. Since then the phone was bricked. I tried everything but no success.
I sent the phonbe for JTAG repair. They manage to reanimate the phone, but it was impossible to get a network. All the est worked fine but I could't make phonecalls.
When I started Kies, it said to upgrade the firmware. The kernel upgrade went fine but the baseband upgrate got an error. I had the posibility to do an emergency recovery in Kies, but as soon as I start that, Kies doesn't recognice the phone.
Flashing new firmware via Odin doesn't work eiter.
The only small possibility I see is to restore a backup efs.img I found. But to do that the phone needs to be rooted. I can't do that via Odin so I tried the DooMLoRD tootlkit to root the phone. This doesn't work because I get an error that the filesystem is Read-Only.
Maybe I could root or upgrade the firmware via the recovery mode (apply update from sdcard option)?
So I'm very desperate now. I just don't know what to do anymore.
vdbergh said:
ctomgee, thanks for the effort to try to help me!
I am connected to the main USB port of my computer. I also changed the cable. Result is the same.
I think something is wrong with the firmware. Here's the history.
I had a perfectly good working phone. Then I wanted to flash the TL1.3. Something went wrong in that process and stupid me, I reseted the phone. Since then the phone was bricked. I tried everything but no success.
I sent the phonbe for JTAG repair. They manage to reanimate the phone, but it was impossible to get a network. All the est worked fine but I could't make phonecalls.
When I started Kies, it said to upgrade the firmware. The kernel upgrade went fine but the baseband upgrate got an error. I had the posibility to do an emergency recovery in Kies, but as soon as I start that, Kies doesn't recognice the phone.
Flashing new firmware via Odin doesn't work eiter.
The only small possibility I see is to restore a backup efs.img I found. But to do that the phone needs to be rooted. I can't do that via Odin so I tried the DooMLoRD tootlkit to root the phone. This doesn't work because I get an error that the filesystem is Read-Only.
Maybe I could root or upgrade the firmware via the recovery mode (apply update from sdcard option)?
So I'm very desperate now. I just don't know what to do anymore.
Click to expand...
Click to collapse
I would get the latest firmware available via CheckFUS. (if you don't know what that is, just google it) Then flash it via Odin. Let's start there.
Use gingerbreak in my signature, it doesnt even need a computer, just put it on your sd and install it, then let it do it's magic
cabloomi said:
Use gingerbreak in my signature, it doesnt even need a computer, just put it on your sd and install it, then let it do it's magic
Click to expand...
Click to collapse
Thanks for the tips cabloomi...
The checkFus didn't work. ( the SHV-E120L (SII HD LTE) is not in the list).
I tried the Gingerbreak, but I do't think the E120L is supported yet. It run's for ever without rooting the phone
vdbergh said:
Thanks for the tips cabloomi...
The checkFus didn't work. ( the SHV-E120L (SII HD LTE) is not in the list).
I tried the Gingerbreak, but I do't think the E120L is supported yet. It run's for ever without rooting the phone
Click to expand...
Click to collapse
My apologies... I didn't double check to see if the E120L was in Check FUS. Hmm. I'm not sure where you can get stock firmwares for the SHV-E120 series, unfortunately. (at least, on English language websites) Sorry dude, wish I could be of more help.
ctomgee said:
My apologies... I didn't double check to see if the E120L was in Check FUS. Hmm. I'm not sure where you can get stock firmwares for the SHV-E120 series, unfortunately. (at least, on English language websites) Sorry dude, wish I could be of more help.
Click to expand...
Click to collapse
Thanks for your help ctomgee, I realy appreciate it.
I manage to root the phone by flashing the Tegrak-Kernel-Build-33-for-SHV-E120L-FB05.recovery.tar and installing the zip file in recovery mode.
I still can't connect to a network and I can't flash new firmware. All the flashing ends with an error that the NAND or amss.bin can't be writen to the phone.
Someoine has an idea what I can try now?
vdbergh said:
Thanks for your help cabloomi, I realy appreciate it.
I manage to root the phone by flashing the Tegrak-Kernel-Build-33-for-SHV-E120L-FB05.recovery.tar and installing the zip file in recovery mode.
I still can't connect to a network and I can't flash new firmware. All the flashing ends with an error that the NAND or amss.bin can't be writen to the phone.
Someoine has an idea what I can try now?
Click to expand...
Click to collapse
Please don't get me mixed up with cabloomi...
Thanks for your help, Ctomgee...
The problem that I couln't enter download mode or root my phone is solved with your help.
I still have a probem with the radio/basebad, but I'll post that in another thread.
I own a LG-P765
I used LG's software updater and it decided to put on a useless Chinese version of android 4.0.4 with no play store
Need help putting it back
I tried hard resetting and it didnt help
I tried flashing with KDZ but the program kept on crashing
Need help BADLY!!!!!!!!!!
manniefabian said:
I own a LG-P768
I used LG's software updater and it decided to put on a useless Chinese version of android 4.0.4 with no play store
Need help putting it back
I tried hard resetting and it didnt help
I tried flashing with KDZ but the program kept on crashing
Need help BADLY!!!!!!!!!!
Click to expand...
Click to collapse
Try to recovery your phone by LG mobile support tool
1. Download LG mobile support tools from LG web site. http://www.lg.com/us/support-mobile/lg-P769
2. Boot your phone to SW upload mode
3. Start LG mobile support tool.
4. Connect your phone with usb cable. LG mobile support should detect your phone model. If not please reinstall LG usb drivers.
5. In LG mobile support tools, select "Customer support" > "Recover phone"
4. New dialog popup ask for IMEI or S/N. Your IMEI should already fill in textbox just click first button.
5. Wait for LG flash program to load kdz from their server and flash your phone. It should work.
Just put on the Chinese android!!!
All that did was put on the chinese android i need a way to flash it
manniefabian said:
I tried flashing with KDZ but the program kept on crashing
Click to expand...
Click to collapse
What do you mean "crashing"? What excatly happens?
Once i enter in the correct KDZ file i press start it says unpacking then the prgaram stops working
I have tried this on other computers also
If u can give me a step by step version on how to use the KDZ updater program that would help
My phone is the LG P765 or P760 running Android 4.0.4
anirion said:
What do you mean "crashing"? What excatly happens?
Click to expand...
Click to collapse
manniefabian said:
Once i enter in the correct KDZ file i press start it says unpacking then the prgaram stops working
I have tried this on other computers also
If u can give me a step by step version on how to use the KDZ updater program that would help
My phone is the LG P765 or P760 running Android 4.0.4
Click to expand...
Click to collapse
Step by step you find here: http://forum.xda-developers.com/showthread.php?p=36351786
You can also try to download again KDZ file, maybe file which you try to use is corrupted.
anirion said:
Step by step you find here: http://forum.xda-developers.com/showthread.php?p=36351786
You can also try to download again KDZ file, maybe file which you try to use is corrupted.
Click to expand...
Click to collapse
Thanks im gonna try it if it doesn't work is there any other way?
I all,
I am proud to present new flashing method for TOT/KDZ firmware.
Download LGUP (G2/G3) from
https://www.androidfilehost.com/?fid=24352994023710005
Download LGUP (G4) from
https://www.androidfilehost.com/?fid=24352994023710034
Instruction.
1. Download files
2. Upzip
3. Install LGUP Installer
4. Install LGUP DLL
How to work.
Manual Enter Download mode or normal boot to system and plug phone to computer, LGUP will be boot to download mode automatically. :
DON'T FORGET BACKUP DATA BEFORE WORKING WITH THIS TOOL
Enjoy..
KDZ firmware
TOT firmware
How to fix problem with this tools
1. Model Unknow.
- root only
Please modify your build.prop
ro.lge.swversion=XXX
ro.lge.swversion_short=XXX
to
ro.lge.swversion=D80XAAb
ro.lge.swversion_short=VAAb
D80X is your varaint (ex. D802)
AAb is your sw version (ex. 30b)
ex.
ro.lge.swversion=D80230b
ro.lge.swversion_short=V30b
Added to index
[INDEX][LG G2] ROMs, Kernels, Guides and more
hello first thnx for this great program but i have two questions :
1- when i plug the phone with the computer do i have to power it off or boot it in a download mode or just keep it on ??
2- it doesn't have that 2% stuck problem does it ?? coz man that problem is like my nightmare :crying:
TornadoMiMo said:
hello first thnx for this great program but i have two questions :
1- when i plug the phone with the computer do i have to power it off or boot it in a download mode or just keep it on ??
Normal boot to system. LGUP will automatically to boot your phone to Download mode or you can manual enter download mode like the older method.
2- it doesn't have that 2% stuck problem does it ?? coz man that problem is like my nightmare :crying:
- you must use tot firmware to solve it but your data will be lost. or
- if you can enter download mode flash this file https://www.androidfilehost.com/?fid=24052804347825409 via TWRP
then use lg flash tool again.
Click to expand...
Click to collapse
as above.
Great job.
Sent from my LG-H815 using Tapatalk
can t instal Install LGUP DLL and not showing like in video port (com41), its shows communication port (com1). and after i open LGup its say there is no handset connected. plz help me i really want to come back to stock to send phone to warrinty coz i have yellow spot in right-up corner ( sry for bad english
Ginel said:
can t instal Install LGUP DLL and not showing like in video port (com41), its shows communication port (com1). and after i open LGup its say there is no handset connected. plz help me i really want to come back to stock to send phone to warrinty coz i have yellow spot in right-up corner ( sry for bad english
Click to expand...
Click to collapse
Which ROM do you use ? Are you choose mtp ? Please screenshot?
or
edit build.prop
ro.lge.swversion=XXX
ro.lge.swversion_short=XXX
to
ro.lge.swversion=D80XAAb
ro.lge.swversion_short=VAAb
D80X is your varaint (ex. D802)
AAb is your sw version (ex. 30b)
ex.
ro.lge.swversion=D80230b
ro.lge.swversion_short=V30b
Sent from my LG-D802 using Tapatalk
im on cm 12.1 from cyanogen with kernel HH 8.1 and yes im on MTP use, when i plug phone to my pc is no problem. but idk why i cannot instal LGUP DLL i open in and after 3 sec its start to load and then nothing happen instaler dissapears. and i dont have port com41
i will try to my sister laptop later when i will go gome, but now i need to instal driver from lg on that laptop to? and adb? or only to use that 2 instaler from your post?
Ginel said:
im on cm 12.1 from cyanogen with kernel HH 8.1 and yes im on MTP use, when i plug phone to my pc is no problem. but idk why i cannot instal LGUP DLL i open in and after 3 sec its start to load and then nothing happen instaler dissapears. and i dont have port com41
i will try to my sister laptop later when i will go gome, but now i need to instal driver from lg on that laptop to? and adb? or only to use that 2 instaler from your post?
Click to expand...
Click to collapse
Sure. You have to install driver LG before. Depend on your computer for com ports. Not exactly COM41 , you will get another ports number such as COM17,COM20 or COM5.
When you installed dll, it start about 3 sec that is correct.
thx i will give a try at night.
This one is very useful. @somboon please provide links also for kdz and tot files. Thanks a lot!
sheikhramnuj said:
This one is very useful. @somboon please provide links also for kdz and tot files. Thanks a lot!
Click to expand...
Click to collapse
This is what I use
Art Vanderlay said:
This is what I use Lg firmware list
Click to expand...
Click to collapse
That website is NOT allowed here, They use bad practices and use redirect links.
---------- Post added at 06:52 AM ---------- Previous post was at 06:51 AM ----------
Art Vanderlay said:
This is what I use Lg firmware list
Click to expand...
Click to collapse
I keep the links up to date on my server in the orginal back to stock guide here - http://forum.xda-developers.com/showthread.php?t=2432476
hyelton said:
That website is NOT allowed here, They use bad practices and use redirect links.
---------- Post added at 06:52 AM ---------- Previous post was at 06:51 AM ----------
I keep the links up to date on my server in the orginal back to stock guide here - http://forum.xda-developers.com/showthread.php?t=2432476
Click to expand...
Click to collapse
I didn't know that! I'll take it down. Cheers.
Art Vanderlay said:
I didn't know that! I'll take it down. Cheers.
Click to expand...
Click to collapse
Yeah sadly they steal bw and then make money on it.
Sent from my LG-D800 using Tapatalk
I'm getting unknown model therefore cannot flash any sugestions?
Thanks for posting.The other Tools didn't work well on my computer,so I hope this one does.
kimush said:
I'm getting unknown model therefore cannot flash any sugestions?
Click to expand...
Click to collapse
Read top thread.
Sent from my LG-D802 using Tapatalk
i cant find "ro.lge.swversion=D80230b" in my build prop. im using google edition 1.3
Recently I brick my lg p500 while reboot in amon ra thunder G recovery . due I have stock ROM already installed I just unrooted phone and went to service center at Bharuch India. They told me it is easier for them to repair and make it working . because we have no opportunity to use now kdz and there no way to save it .
So anyone please tell me the minimum cost of repair asked by lge repair center.
Here they asked me to give 250 INR. I was shocked in greb my phone and ran away from shop because I have not even 10 INR. :crying:
If possible to flash recovery through fastboot method plz tell me .
Say only if tested because I tried it but unfortunately failed....
niral.naik said:
If possible to flash recovery through fastboot method plz tell me .
Say only if tested because I tried it but unfortunately failed....
Click to expand...
Click to collapse
Can you access the recovery or the system?
I didn't understand from your post.
I can only open fastboot mode but can't detected by PC and second I open emergency mode.
When I don't do any thing phone boots normally as shown in PC detected all modem and other due i installed all drivers properly but reality is phone sticks at Build : RA - THUNDERG -3.0.6-GNM
So I cannot do access any of above
If you want to know whole process before the brick I can tell you
niral.naik said:
If you want to know whole process before the brick I can tell you
Click to expand...
Click to collapse
It will be great, however I'll answer tomorrow.
Haven't been getting much sleep this week, and it's past midnight here, I may fall asleep standing at any moment now.
But you can post the whole process right now if you wish, perhaps someone else will be able to help you by then.
Process before p500 brick!
My p500 was running on stock ginger bread v20d version. As we all know it has ugly android animation so i added boot animation zip file and added a file from cm10.1's media folder to run boot animation .Recovery was Amon Ra thunder G.
I was trying to update busybox through just their free apk (available on play store) . so I was installing it I select advance option and also choose non recommend applets . I found after finishing installation my phone was take more time to wake from screen off . I understand that I made a great done .because nothing like this was happened before in stock ROM . I tried to reboot it but stuck at my own added custom animation . as usual I try to go to recovery and delete this animation file . but now I stuck recovery start up text BUILD :RA THUNDER GNM.
God of android come here to help me please
I do not have 250 Rupees to pay them .?
Why can't you use kdz?
I think that you may be able to use it with the bootloader.
Edit: I found out what you need to do.
First, you need to boot to emergency mode.
Instructions are here, it's the same for the Optimus One, so no need to worry.
http://www.ehow.com/how_12314778_boot-emergency-mode-optimus-t.html
Update: Here are more complete instructions.
Make sure you have installed the LG drivers, and you have the kdz file (full image, not just modem).
How to Flashing LG Optimus One back to Original Firmware
Turn off your cellphone
Press and hold Volume[+] + Power + Back buttons, until your Optimus boot in emergency mode
Connect LG Optimus One to PC (via USB)
tips: maybe it`s a little strange to do, but you can try to shake the phone if it can`t detect.
Run KDZ_FW_UPD.exe
Select Type : 3GQCT
Select PhoneMode : DIAG
tips: if this option failed try EMERGENCY or CS_EMERGENCY
At KDZ Files section, select firmware that you already download
Click launch software update button
tips: someone say that it`s good idea to shake your optimus one with gently to avoid stuck.
Wait until it`s done, unplug the usb cable
Press and hold Volume[-] + HOME + Power buttons
See the firmware version, congratulation you did it.
If you don't have the files, I'll post links for you to download them.
moriel5 said:
Why can't you use kdz?
I think that you may be able to use it with the bootloader.
Edit: I found out what you need to do.
First, you need to boot to emergency mode.
Instructions are here, it's the same for the Optimus One, so no need to worry.
http://www.ehow.com/how_12314778_boot-emergency-mode-optimus-t.html
Update: Here are more complete instructions.
Make sure you have installed the LG drivers, and you have the kdz file (full image, not just modem).
How to Flashing LG Optimus One back to Original Firmware
Turn off your cellphone
Press and hold Volume[+] + Power + Back buttons, until your Optimus boot in emergency mode
Connect LG Optimus One to PC (via USB)
tips: maybe it`s a little strange to do, but you can try to shake the phone if it can`t detect.
Run KDZ_FW_UPD.exe
Select Type : 3GQCT
Select PhoneMode : DIAG
tips: if this option failed try EMERGENCY or CS_EMERGENCY
At KDZ Files section, select firmware that you already download
Click launch software update button
tips: someone say that it`s good idea to shake your optimus one with gently to avoid stuck.
Wait until it`s done, unplug the usb cable
Press and hold Volume[-] + HOME + Power buttons
See the firmware version, congratulation you did it.
If you don't have the files, I'll post links for you to download them.
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Sir Please post link if possible . Thanks in Advance.
niral.naik said:
Sir Please post link if possible . Thanks in Advance.
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I have kdz app with all drives but not have image files.
niral.naik said:
I have kdz app with all drives but not have image files.
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Sorry about being late, I'll post the link in a few minutes.
Update: Here it is, V20D for India.
http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW459286573210987654321/V20D_00.kdz
So did you manage to fix the issue?
moriel5 said:
Sorry about being late, I'll post the link in a few minutes.
Update: Here it is, V20D for India.
http://csmgdl.lgmobile.com/dn/downloader.dev?fileKey=FW459286573210987654321/V20D_00.kdz
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Thanks so much. You saved me Sir . You are great.
moriel5 said:
So did you manage to fix the issue?
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Sir I will perform it but if you don't mind I want to ask you have you tried it before ?
niral.naik said:
Sir I will perform it but if you don't mind I want to ask you have you tried it before ?
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Yes, I did so half a year ago, to update my LG Optimus P500H.
Unfortunately there was no update in Israel, and it's firmware was at one of our cellular providers (Pelephone), so I had to use this method to flash a different country's unlocked firmware (some european firmware, I forget which) with the same bands support in the modem, before flashing CM7.1 and TWRP.
It's just been a long time, that's why I didn't remember how to do it.
moriel5 said:
Yes, I did so half a year ago, to update my LG Optimus P500H.
Unfortunately there was no update in Israel, and it's firmware was at one of our cellular providers (Pelephone), so I had to use this method to flash a different country's unlocked firmware (some european firmware, I forget which) with the same bands support in the modem, before flashing CM7.1 and TWRP.
It's just been a long time, that's why I didn't remember how to do it.
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So will it work for Indian p500 with no cellular provider restrictions?
niral.naik said:
So will it work for Indian p500 with no cellular provider restrictions?
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It should work with with all P500's, restrictions or no restrictions, it doesn't matter.
I will test on this Sunday. When my laptop comes to home. By the way if it works I promise I will give you 100 Rupiya as donation.