yashsingh1/xdaforums huggingface dataset:
[LG Optimus 2x] tryin:
No no sorry, I have been misunderstood, I wanted to say that this posts don't explain how to create an nvflash image from a stock KDZ file, but only have the solution handed on a plate, or better, in an archive :D , which is not very educational I think...

But if all goes well for alamatnitotoy....

Thanks anyway for your thought, don't worry...
[LG Optimus 2x] tryin:
Very good work bitdomo!

Sure very instructive!

Only one question, what's the meaning of

--odmdata 0xC8000

? Why that address?
[LG Optimus 2x] bitdomo:
I tested the cbootimg you sent. It does not show OdmData line for me too, but the cbootimg from the nvidia git site shows it.
[LG Optimus 2x] tryin:
Many thanks for your test, I'll try the nvidia one when i have a minute...
[LG Optimus 2x] motthoihocsinh:
dear bitdomo,

My phone too stuck on logo LG. I try extracting KDZ su880 rom. I have got img files. ( recovery.img, bootloader.img...)

I want to flash them via NVflash but i dont know command... Can you help me command to flash recovery.img & bootloadet.img ?

*my bootloader.img was extracted from su880 KDZ , i think no need EDIT with HEX Editor & delete the bunch of FF hex values from the end of the file.

i try using bootloader.bin in bootloader_installer ultility. Run install_gb_bootloader.bat. Seem all was complete. But cannot connect to S/W mode

Thanks !
[LG Optimus 2x] bitdomo:
Copy every img file to your nvflash folder (bootloader.img, recovery.img, boot.img (kernel) )

Open a cmd.

Go to your nvflash folder in cmd.

Connect phone in APX mode to PC

Type these commands in cmd:

nvflash.exe --bl bootloader.img --download 4 bootloader.img
nvflash.exe -r --download 6 recovery.img
nvflash.exe -r --download 12 boot.img
nvflash.exe -r --go

(-r = --resume)

Wait until the screen goes off or wait 15-20 seconds then unplug your phone.

If the sending bootloader hangs up at some point then delete the FF hex valuess from the end of the bootloader.img and try again.

You can find a bootloader in my attachment of this post which already has FF hex values removed.
[LG Optimus 2x] motthoihocsinh:
There are no words to show my gratitude! I reallythrilling now. My phone was rescued, my friend !
[LG Optimus 2x] motthoihocsinh:
Seem Those commands not working with imgs extract from v19c, bitdomo ? I flash v19c KDZ via MartFlash---> Root---> Install Recovery ( but failed )----> Phone stuck logo LG...

I cannot flash bootloader.img,although i delete the FF hex valuess from the end of the bootloader.img.
[LG Optimus 2x] bitdomo:
I am a bit lost. To make things clear please anwser these questions:

1. If I understand well you were able to unbrick your phone with the instruction I wrote to you. Right?

2. What recovery do you want to flash and how? Send me a link for that recovery or the app which flashes the recovery.

3. Can you post here what error message appears when you try to nvflash bootloader? Copy the content of the whole cmd window here, please.

There is a final version of ics rom v20c for su880. v19c is a beta rom if I am not mistaken. I can send you a link if you are intrested in v20c

Edit: v19c is an ics rom and ics rom has locked bootloader therefore it cannot be used with nvflash. You have to use the bootloader from my attachment to flash v19c bootloader.

nvflash.exe --bl mybootloader.img --download 4 v19cbootloader.img
[LG Optimus 2x] motthoihocsinh:
Thanks for help, bitdomo !

1. I unbricked phone with the instruction you wrote , in the previous with v10m kdz. Then I reflash with v19c KDZ & install recovery ( below tut) , Phone brick.

2. I want to install any recovery to flash a custom rom (Jelly Bean). And i folow this link: http://xdaforums.com/showthread.php?t=2281636

3. cmd window when i flash booloader & recovery img file with the contruction you wrote ( with img files extract from v19c kdz )---> view attachment picture.

4. I use the bootloader from your attachment with edit in BAT file [ nvflash.exe --bl mybootloader.img --download 4 v19cbootloader.img ],then run new BAT file, a cmd window appear in the moment ( about 1/3 second) and disappear. nothing is happend...

:confused:

If v19c cannot be used with nvflash, can you creat BAT file to run & flash stock recovery v19c ?
[LG Optimus 2x] motthoihocsinh:
picture cmd window
[LG Optimus 2x] bitdomo:
Okay, so you have to understand v19c, v19e and v20c bootloaders cannot be used with nvflash because these bootloaders are locked. You have to use one of the v10 bootloaders to flash v19c, v19e or v20c bootloader. If you try to use custom recovery or custom kernel it will cause the phone to stuck at lg boot screen because the v19, v19e, v20c bootloaders are locked. So If you stick to use your phone with v19c, v19e or v20c bootloader with custom recover to isntall custom rom you have to use the cracked/unlocked verison of v19, v19e or v20c bootloader.

This thread is a realy good. As I see you want to use v19c bootloader with custom rom and custom rom.

Unbrick your phone again as you did before.

Flash v19c rom.

Download my attachment, and give it a try. It will flash cracked v19c bootloader and custom recovery.

If you extract it you can see there are 2 bootloader file.

bootloaderex.bin = bootloader from a v10 rom (these bootlodaers are not locked)

bootloader_v19c_fixed.bin = bootloader from v19c which is got cracked (I think) to use with custom recovery and custom roms
[LG Optimus 2x] motthoihocsinh:
thanks bitdomo !

But now i cannot unbrick phone.

Before, I can unbrick phone with your commands you wrote. But now, seem those commands are not working after i flash v19c.

I cannot connect phone in S/W mode now -----> Cannot reflash v19c. :(
[LG Optimus 2x] bitdomo:
then just download my attachment and run flash.bat that should unbrick your phone. Flash v19c stock rom then run again my attachment
[LG Optimus 2x] motthoihocsinh:
I download your attachment and run flash.bat but my phone doen't unbrick. Cannot connect S/W mode

Maybe we need install stock recovery v19c , Then can connect S/W. as I did before with v10. I don't know how flash stock recovery.img v19c ( by run BAT file )
[LG Optimus 2x] bitdomo:
Try this one to unbrick your phone, then flash stock v19c rom and after that run the bat file in the v19c_bl+cwm

If you were succesfull you should have a v19c with unlocked bootloader and cwm custom recovery.

If you have any error during nvflashing then tell me what the error was.
[LG Optimus 2x] motthoihocsinh:
I haven't any error during nvflashing but. I cannot connect S/W mode to flash v19c. still stuck logo LG

I think current recovery on my phone is failed & S/W mode not working with it. When i flash recovery from your attackment ( sos.img) S/W mode not working, too
[LG Optimus 2x] bitdomo:
hm... :(

Download nvflash_su880_v10m_test.rar

Extract it, but do NOT start flash.bat.

Download my attachment then copy the unbrick.bat to the extracted nvflash_su880_v10m_test folder.

Run unbrick.bat

After the nvflashing finished turn on your phone wait for until it boot up, then flash v19c.

If it does not boot up just try to put it to S/W download mode. Turn your phone off. Press and hold the "volume down" buttom while you connect the usb cable. Hold the "volume_down" buttom until your phone is in S/W download.
[LG Optimus 2x] motthoihocsinh:
After the nvflashing finished . I turn on my phone wait for until it boot up but it still stuck logo LG.

I try to put it to S/W download mode but my phone only boot to logo LG then stop. I don't see S/W :(

I think we have a any way to flash stock recovery v19c to my phone, then phone will boot up or connect S/W download mode.

before, when my phone brick on v10m, i flash stock bootloader.img & stock recovery.img what were extacted v10m KDZ file and i succesful unbrick.

in this case, maybe we have to flash stock recovery v19c. I think so. So right ?
[LG Optimus 2x] bitdomo:
The recovery has nothing to do with stuck at LG boot logo. It is very strange that your phone stuck at LG logo when you try to enter to S/W download mode. I suppose that your partition layout got damaged, but before we recreat all partitions on your phone we can try out flashing stock v19c recovery, bootloader, and kernel. Can you send me v19c bootloader.img boot.img and recovery.img which are extracted from v19c kdz? Because It takes me 2 hours to download v19c kdz file.

Can we talk on facebook or skype or google talk? It will make everything faster. I pm you my contact infos
[LG Optimus 2x] motthoihocsinh:
Thanks bitdomo,

Because I'm not good at speaking English, we chat via Facebook, OK ?

My Facebook name is Thương Helicopter. If you cannot find me, plz send to me your Facebook, i will search & send a request add Friend & send a message. Hope the problem would resolved :)
[LG Optimus 2x] alamatnitotoy:
Im following the +800 utc time..if im available maybe we can do a team viewer version while flashing the rom
[LG Optimus 2x] bitdomo:
We solved the problem, but thank you for your help
[LG Optimus 2x] k231:
prblem flashing boot.img

failed executing command 14 nverror 08120002

command failure: partition download failed

(i got this error on -nvflash.exe -r --download 12 boot.img)

please guide me where hav i done mistake?
[LG Optimus 2x] k231:
flash via nvflash

bootloader.img and recovery.img flashed successfully. but even after bootloader and recovery image sucessefully flashed phone cannot boot into download mode. i gues download mode image is not on the bootloader part and recovery part of the image file. now as i cannot enter download mode i am not being able to flash the phone via any method. please help me to flash download mode image file via nvflash method.
[LG Optimus 2x] bitdomo:
What device do you have?
[LG Optimus 2x] k231:
ryourin october

i have lg su880 please guide me to flash the phone via nvflash method
[LG Optimus 2x] bitdomo:
Connect phone to computer in APX / NVFLASH mode

Download nvflash.rar attachment from this post

Extract it

Run flash.bat

Wait until the screen turns off. If the screen does not turn off wait 15-20 secs then disconect your phone.

Connect your phone in S/W upgrade mode

Flash any rom you want with smartflash. If you want v20c follow the next few steps

Download V10M

Download offical LG updater tool and install it.

Convert the v10m kdz file to smartflash format

Smartfalsh v10m

Power on your phone wait until it boots up

Use offical LG updater tool to upgrade to v20c

Directly flashing v20c with smartflash cause your phone's death because LG haven't done a good job with the update.

If your phone is still a brick then contact me on toth.dominik92@gmail.com, then tomorrow I can help you more.

I am in GMT +1 Timezone.
[LG Optimus 2x] k231:
reply to bitdomo

i have already tried everything discussed within this thread. main problem is i cannot turn my phone to download mode. phone is locked with google id password and i cannot enter to turn on usb debug too.
[LG Optimus 2x] bitdomo:
But can you turn on your phone?

Try to enter s/w mode by connecting usb cable while you press and hold volume key down firmly. If does not work do the same but with the other volume key. If it still does not work try both thing without battery. At least s/w download screen should blinking if the partition layout got damaged. If it simply do nothing then there are more serious problems which preventing your phone to turn on. Maybe the mother board is fired.

When you run my flash.bat does the screen turn on?
[LG Optimus 2x] k231:
reply to bitdomo

Here i will describe what i did with the phone...

i forgot my pattern lock and tried several time then it asked for google id password and unluckly i forgot google id and pasword that i used on this phone. to recover phone i tried to master reset but coulnt find any solution to master reset so decided to flash the phone. first of all i collected flash file 20c and flasher kdz fw flash programe. i tried flashing on windows 7 first but it got hang and programe didnot respond. i tried flashing on different computer with XPservice pack 2, then it rolled on flashing and stoked on meanwhile with some error (i cannot remember the error messge). until this phase the download mode was working file (vol- and power). after the error while trying flashing on xp i plug out the phone from computer and turned betry out and in again and tried power on the phone, but the phone didnot turn on. but yes when i plugin to comuter i found apx missing driver on device manager. i collected apx driver and and ROOT for V20c (http://xdaforums.com/showthread.php?t=2281636) and tried start_rooting.bat. this time i can turn the phone into download mode but IF I TRY TO TURN ON THE PHONE IT STOCKED ON LG LOGO (capslock meaning i will describe below).

Now i tried flashing phone via lg updater tool. this time flashing stock after few minute. i pluged out the phone and tried power on or download mode but no response from phone. only APX mode was working.

now i collected v10m flash file, nvflash , AIO-toolkit and hex editor. prepared image files(v10m) using aio toolkit and prepared bootloader image using hex editor. as per instruction on this thread i flashed the bootloader via APX mode. THIS TIME PHONE TURN ON NORMOLLY, BUT CANNOT ENTER DOWNLOADMODE(-root for v20c got download mode yes but not normol booting, nvflash bootloader.img+recovery.img. fot no download mode but normoll boot). i tried flashing the phone via APX but got error,

failed executing command 14 nverror 08120002

command failure: partition download failed.

bootloader.img and recovery.img flashed sucessfully but boot.img flashing got above error.

Now i cannot turn the phone into download mode. yes phone turn on normally but google id password i forgot. please help me to find the solution.

kind regard

k231.
[LG Optimus 2x] xavierleonelbr:
Hi bitdomo! Youre such an angel! Can you helpme with my Lg Optimus 4x Hd?

Model LG P880

Can you help? Please please! :D
[LG Optimus 2x] k231:
you have the same problem as i have ?
[LG Optimus 2x] xavierleonelbr:
Yes! Exactly!

---------- Post added at 12:35 AM ---------- Previous post was at 12:34 AM ----------

We are very frustrated about this in LG Optimus 4x Hd Forum!
[LG Optimus 2x] k231:
did you try flashing bootloader image via APX?
[LG Optimus 2x] bitdomo:
Sorry but I cant help you with p880, nvflash is locked for that model. In this thread we are talking about su880 it is known as lg optimus ex.

If you just locked your device try to hard reset your phone. If it is still locked use a flashing tool like smarthflash to flash to flash original stock rom because it will fully wipe your phone. Using kdz updater is not good in this case because it keeps your userdata after flashing new rom.Sorry but this is all I can help you. Ask on optimus 4x forums for a working smartflash or something similar flash tool which wipes all your data after flashing.

[MENTION=4436679]k231[/MENTION] I will be at home in the afternoon. I am going to make an nvflash config it will fromat your data, drm and cache partition with it then it will flash v20c bl, recovery, system and kernel. Just in case if something goes wrong send me an email to toth.dominik92@gmail.com. If you have gmail as well we can chat on gtalk, but if you have not then send me your skype or facebook profile link then I will contact you there.
[LG Optimus 2x] k231:
i have sent u an invitation @ ur gmail account. goog4k231@gmail is me. will be waiting for u. thank you for your support.
[LG Optimus 2x] k231:
a lot of thanks

lot of thanks to bitdomo. 1st i thank him for the way he co-operate with the people on problem, 2nd i thank him for solving my problem. god bless you.
[LG Optimus 2x] bitdomo:
I write down what was the solution. I don't actually know what roms was flashed to [MENTION=4436679]k231[/MENTION] 's phone or what k231 nvflashed but after all somehow the phone had working system and kernel, but it still not booted up. I fromated the data (UDA), cache (CAC) and internal sdcard (UDB) with nvflash.

The reasone I formated internal sdcard is that when you smartflash v20c the kernel partition (LNX) got filled with zeroes and internal sdcard got corrupted, because the kernel image got flashed to the internal sdcard and ruining the filesystem consistency of the internal sdcard.

Here are the command I used (note that you have to use one of the v10 bootloader to get nvflash work):

nvflash.exe --bl bootloader.bin --format_partition 8
nvflash.exe -r --format_partition 16
nvflash.exe -r --format_partition 18
nvflash.exe -r --go

First command send the bootloader then fromat the cache partition

Second: resume to nvlfash and format data partition

Third: resume to nvflash and format internal sdcard

Fourth: resume to nvlfash and restart your phone

After issuing those commands the phone boots up. k231 I forgot to tell you that when your phone is booted up then connect usbcable and use your phone as mass sotarge device to format your internal sdcard to FAT32, because nvflash fromated it to EXT3
[LG Optimus 2x] k231:
thanks again

thank you again bitdomo. i wish if i was with you, i would at least buy a beer for you :D. Have good time. i pray god to bless you.
[LG Optimus 2x] tellum:
sir, i need nvflash_su880_v10m_test.rar..your link is dead..my problem is i can't go s/w mode..tnx
[LG Optimus 2x] bitdomo:
Sorry for the late respond, but I got a truck load of work for this week, but I am free on the weekend to help you. Send me an email to toth.dominik92@gmail.com
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] waxworkz:
ok so o hope this is in the right spot. i have a rooted SR on stock rom, unlocked on t mobile and all of a sudden i am having issues with the native email app not sending yahoo mail. i did nothing, down loaded nothing, no weird reboots nothing. all i get is that the email could not be sent and moved to my drafts. i have deleted and reset up my email and still nothing. i also rebooted my phone and nothing. has any one had or having issues or is it just me and my phone?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Takingvapes:
Try removing the account and setting it back up using the "other" option instead of choosing yahoo.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] ctalcant:
sounds like you're not getting internet to the phone or the outgoing settings are wrong. verify internet. and check the outgoing mail server settings haven't changed on yahoo's end.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] waxworkz:
How would I go about doing this? It's seems all the other functions that require Internet work fine. I also have no problems, well few problems receiving email. I have it set to push and for the most part get email regularly. It's just the sending that's become an issue. It sends every once in a while but usually get the error.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] waxworkz:
I just tried "other" and it won't let me set it up. I Googled the settings but they must have changed since March? I can find any settings newer than that, maybe some one has some newer settings they can provide?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] waxworkz:
ok it seems there is a new protocol on the yahoo servers, adding "android.imap.mail.yahoo.com" and some other changes. if i set it manually it works. the only thing is that i need it to be pushed not poled. the only option in "other" is to check every 15 mins. how would i go about getting the automatic email set up to recognize this new change and let me set up my email as push?
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] Takingvapes:
Try adding it back under yahoo and see if there is any option to modify server settings. I don't think you can choose manual set up like with other but may be able to modify settings after its added. If not, could try the yahoo mail app in the playstore it may have a push option. I don't have a Yahoo account so I've never used it but might be worth checking out.
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] waxworkz:
Luckily I remembered I have a friend that works for yahoo, son had some inside help. Guess it was a spamming issue. Seems that if you reply to the same person too many times in the same email thread the system makes it as spam and requires a captcha for sending. Well since a phone can't see that, it fails to send. So now I have to wait 24 hours to reset and see if that fixes things. Thanks guys
[One (M7) Q&A, Help & Troubleshooting] pluginxbabyy:
I've got a 32GB Sprint HTC One m7, unlocked bootloader and operating on a Mac. I wanted to try and use this ROM (http://xdaforums.com/showthread.php?t=2265820) to flash over what I have and see (with a sense of humor) if it would unlock my SIM.

I installed TWRP (http://xdaforums.com/showthread.php?t=2173870), and before I could flash SuperSU, my dumb ass did a full wipe and erased the current ROM without backing up. So here's what my phone can do currently:

-Boot into boot loader

-Run fastboot/adb commands

-Boot into recovery [only after flashing via fastboot; will not stick]

The phone will not mount SD to a computer and when I flash a ROM via sideload or fastboot, it shows the HTC Developer boot screen, then the screen goes black and the orange charging LED stays on. I have to hard reset the phone and start back up in bootloader to get anywhere. I want to get back to square one, so I can actually do this the correct way. I've been flashing ROMs since the original Motorola Droid, so I know the biz, I'm just flat out of ideas at this point. Halp, please?
[One (M7) Q&A, Help & Troubleshooting] unremarked:
Null missed a part in the post

Sent from my HTC One
[One (M7) Q&A, Help & Troubleshooting] v-b-n:
Didnt the Sprint version have an official RUU somewhere ... best to return to stock and restart
[One (M7) Q&A, Help & Troubleshooting] unremarked:
Yes, found the RUU. Give this a go!

http://xdaforums.com/showthread.php?t=2250904

EDIT: OP, in the future, I'd avoid flashing things from here onto your Sprint version. Especially something like that, which is an unmodified stock HTC base. Most ROMs made for GSM phones need to be edited and further modified for CDMA devices, in my experience.

Sent from my HTC One
[One (M7) Q&A, Help & Troubleshooting] bebolf:
Maybe try adb push a rom onto your phone in recovery..
[One (M7) Q&A, Help & Troubleshooting] pluginxbabyy:
Thanks for the replies, guys. As stupid as it sounds, I really didn't think the builds between carriers would be THAT different (I was also unaware of a separate forum for Sprint *facepalm*). International vs AT&T versions? Definitely, but not between domestic carriers. Weird.

Anyway, I flashed a recovery out of the Sprint HTC One forum and then a custom ROM out of there, too, through ADB sideload and it's all running swell so far. Again, thanks a lot for the help!
[One (M7) Q&A, Help & Troubleshooting] unremarked:
Other way around, actually. International and AT&T are very compatible and similar. Same with T-Mobile. Best way to think of the same phone on different carriers is GSM vs CDMA, but even then CDMA specializes further.

Glad you got squared away!

Sent from my HTC One
[Barnes & Noble Nook Tablet] PahBell:
I have searched through the threads and can not seem to find a definitive answer, so here it is:

Is a Nook Color BNTV250A with V.1.4.3 a tablet or a color?

I just purchased two Nook Color's and wanted to root one to see how it would operate, I have tried three different threads and DL'ed three different cm-, gapps-, generic-sdcard-v1.3-CM7-9-10-10.1-larger-Rev6, and the like, to no avail in "rooting" my Nook whatever-it-is... Any assistance in this endeavor would be greatly appreciated!

Mine is the one with the silly D-ring looking hole on the bottom left, if that helps anyone...

Thanks,

Matt
[Barnes & Noble Nook Tablet] SlowCobra96:
Its an 8gb version of nook tablet. BNTV250A. Barnes and noble nook tablet version 250A
[Barnes & Noble Nook Tablet] PahBell:
Does that mean that any mods I do will be from the Tablet forum, and not the Nook Color forum?:confused:
[Barnes & Noble Nook Tablet] datallboy:
Well if you bought two Nook Colors then everything you will find in the Nook Color Forums. If you're confused about the difference between Color and Tablet, a quick solution is Color is a dark grayish boarder, Tablet is a light grayish boarder.