yashsingh1/xdaforums huggingface dataset:
[Nokia 8 Guides, News, & Discussion] Alva:
for those who got in 9008 and dont know what to do

At first we should say thank you to hikari_calyx and heineken

so at first we should download our firmware, unpack archive with 7-zip and use the atached utility to unpack it

The unpacking will not be completed but it will be enough, we will have the files we need. You can just stop the software after 3-4 minutes

1. Ffter that we use qfil (qpst 2.7.460 or newer)

2. In FireHose Configuration, set device type to UFS.

3. Load the firehose programmer elf file in unpacked directory. (NB1-0-309A-prog_ufs_firehose_8998_ddr.elf)

4. Load XML Contents, choose NB1-xxxxxxxx-rawprogram0.xml and NB1-xxxxxxxx-patch0.xml.

5. Connect your phone to PC, then press download. QFIL will write bootloader to your phone.

6. Press and hold volume down and power button for 12 seconds to reboot.

7. If the phone still get stuck at 9008, load xmls from rawprogram1 and patch1 to rawprogram5 and patch5 with the same method of step4 to 6.

8. Now you should be able to see the splash screen.

9. Flash Original Firmware with patched OST LA if necessary.

At the end of the flashing i saw some error but actually device booted ok

I recommend that if your device booted after flashing with raw**5 file then to flash the device with OST

I had some more trouble because I bricked my device with BEST2 software, so after restoring with raw**5 after every reset I got again 9008 mode. So finally I managed to flash so i got to download mode, then flashed with OST and its ok

Again thanks to hikari_calyx that provided the manual and heineken for the software
[Nokia 8 Guides, News, & Discussion] deadsouls1988:
Can u show it how...?? Via picture...
[Nokia 8 Guides, News, & Discussion] HD2Owner:
if you didn't perform a factory reset before flashing, you will be stuck on nokia bootlogo after trying to reboot into system.

that's because of FRP (factory reset protection).

after flashing (ignore the error at the end), you'll have to perform a factory reset.

the only way to do so is with the help below.

(i just spent several hours, trying to find a way into recovery with a non-booting nokia 8).

after almost giving up hope, i remembered that there was a way on lumias with cable and button.

power off:

vol+ and power pressed and let both go when screen turns black

bootloader mode (little green droid on black screen):

remove usb cable

Turn off your device or use the combo above if stuck on nokia logo

Hold on Volume + Key while you connect a USB-Host like a PC (NOT CHARGER!)

Device should be detected as Qualcomm CDMA Technologies MSM

from this mode, recovery mode can be accessed

recovery mode:

when in bootloader-mode->power&vol-

download mode (nokia logo on black screen and "Download Mode" in upper left):

keep vol+ and power pressed for 10s

when reboot happens->let go power button
[Nokia 8 Guides, News, & Discussion] deadsouls1988:
Volume + Key...?? What u mean, Key...?? What key?
[Nokia 8 Guides, News, & Discussion] mitchst2:
Volume up button
[Nokia 8 Guides, News, & Discussion] head66:
Gibt es diese Anleitung irgendwo in Deutsch bzw. ein Nokia DEV Forum oder zumindest Bereich in deutscher Sprache?

Thanks!
[Nokia 8 Guides, News, & Discussion] HD2Owner:
Nein. :laugh:
[Nokia 8 Guides, News, & Discussion] gee2012:
Google Translate?
[Nokia 8 Guides, News, & Discussion] alwaysbest:
Can u tell me the different between the "A02_nokia5.." file and the B03 ?
[Nokia 8 Guides, News, & Discussion] lit_n_lite:
Oreo rom coming up???
[Nokia 8 Guides, News, & Discussion] phhusson:
When you get Oreo update, please check whether the firmware is compatible treble, and if it is, try:

https://xdaforums.com/project-trebl...-development/experimental-phh-treble-t3709659

This way you might get an AOSP ROM :)

If you the test, please report the result to the thread, thanks :)
[Nokia 8 Guides, News, & Discussion] Nitg16:
Unfortunately treble is not enabled in Nokia 8 Oreo update, contrary to what has been confirmed by a official moderator on Nokia forums.

I suspect she just googled about treble and somewhere read that it is part of oreo framework and left comment on forum that treble will be part of final oreo update for Nokia 8.

The reality is that HMD didn't put any effort to enable treble in Nokia 8 oreo builds including beta versions.
[Nokia 8 Guides, News, & Discussion] lit_n_lite:
I meant the oreo flash file. Can someone please upload oreo flash files. Thanks
[Nokia 8 Guides, News, & Discussion] HD2Owner:
[MENTION=3599409]blackpanther0582[/MENTION]

also waiting for flashable oreo rom.. :fingers-crossed:
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
Sorry brother I was out of country just came back today. I will give u the link tomorrow or day after tomorrow.
[Nokia 8 Guides, News, & Discussion] mitchst2:
Eh!

Thought we were stuck until Nokia sort their sh1t out?
[Nokia 8 Guides, News, & Discussion] HD2Owner:
no problem.. but 8 days passed already and we are still waiting.. :confused:
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
Our servers are under maintenance whatever I am downloading it's corrupted. I will try uploading it asap
[Nokia 8 Guides, News, & Discussion] HD2Owner:
still waiting for 00WW_4_35J rom..

also can you please reupload all older roms too like 00WW_2_690?
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
NB1-435J-0-00WW-B01 --> Uploaded|| Oreo Build latest
[Nokia 8 Guides, News, & Discussion] PanNet:
How to roll-back from Oreo to Nougat? It not possible to do it by above software.
[Nokia 8 Guides, News, & Discussion] sambartle:
Can anyone upload the OST tool to someplace other than Yandex? Its exceeded its download limit so you cant download it now.. Thanks
[Nokia 8 Guides, News, & Discussion] Yakia:
corrupted file for nokia 6 .nbo
[Nokia 8 Guides, News, & Discussion] white43:
So this is official Oreo software for Nokia 8? Not beta or anything?
[Nokia 8 Guides, News, & Discussion] dungbau01:
Help ME !

The update process failed!

Error Code :0xc6da

Error : Download fails ,

Error = SE_ERR_ADB_CMD_GET_FAIL_RESULT (0xC6DA)

This is an emergency ! My phone had died !

ps: i try downgrade to Nougat with firmware NB1-309A-0-00WW-B01.nb0 :crying:
[Nokia 8 Guides, News, & Discussion] Sman999:
Flashing error!

The same problem here too. I have a TA1004 DS model. Had oreo stock rom but the speakers died after update, so wanted to reset to stock nougat rom and tried the process in this thread. Now im stuck with no OS.

---------- Post added at 03:55 AM ---------- Previous post was at 03:47 AM ----------

I dont understand this part.

"so at first we should download our firmware, unpack archive with 7-zip and use the atached utility to unpack it"

I downloaded the firmware which is in rar format.

Unzipped using 7zip and i got a .nb0 file.

Now if i unpack the .nb0 file using 7zip it asks for a password.

How does the attached utility help? More info pls..
[Nokia 8 Guides, News, & Discussion] Sman999:
Update:

I flashed the Oreo firmware from OP via OST again and got the same error but the phone booted.

But the speakers are still dead.
[Nokia 8 Guides, News, & Discussion] HD2Owner:
could you please upload latest oreo-rom too? build number is 00WW_4_390.
[Nokia 8 Guides, News, & Discussion] mhammadleo:
boos i have this error in extract

File: systeminfo.img

Exception in thread "main" java.lang.NegativeArraySizeException

at ru.androidteam.nb0utils.NB0Unpacker.UnpackNB0(NB0Unpacker.java:135)

at ru.androidteam.nb0utils.NB0Unpacker.main(NB0Unpacker.java:54)
[Nokia 8 Guides, News, & Discussion] AL_IRAQI:
There you go

OST Tool here, Patch here
[Nokia 8 Guides, News, & Discussion] lit_n_lite:
Failing

Error Code :0xc6da

Error : Download fails ,

Error = SE_ERR_ADB_CMD_GET_FAIL_RESULT (0xC6DA)
[Nokia 8 Guides, News, & Discussion] 2WildFirE:
download is working fine here, sems a problem at your side.
[Nokia 8 Guides, News, & Discussion] lit_n_lite:
Ya my download was successful but when i try to install i get the error that i mentioned earlier
[Nokia 8 Guides, News, & Discussion] Chesko13:
Hey guys,

I have a off topic question, can you root Nokia 8? If so which one do you suggest?
[Nokia 8 Guides, News, & Discussion] PanNet:
No, so far there is no such an option.

Regards
[Nokia 8 Guides, News, & Discussion] yeleihun:
I got the same problem and I could not restart my phone now, it freezes at NOKIA logo, I suppose I brick it.. Have you solve the issue?

BTW I am running TA-1052 and I have tried all the 303A, 309A and 435J firmware

Update: It turns out I can flash it back to 309A even with this error code, but I could not receive any update from google any more. Very odd
[Nokia 8 Guides, News, & Discussion] xterminater07:
could someone provide the latest oreo system dump from their phone? No root needed, just do adb pull /system. Thanks a lot!
[Nokia 8 Guides, News, & Discussion] lit_n_lite:
Not yet didnt try again please let me know the solution
[Nokia 8 Guides, News, & Discussion] yeleihun:
Update is working now, just simply pressure VOL+ VOL- and Power Key together of the phone to make it shut down after the error pops up, and then try to reboot your phone for several times , the phone eventually will reboot into the system, but it is not working with 303A
[Nokia 8 Guides, News, & Discussion] Gomiaco:
When i try to go back to nougrat, it mentioned the same error as "SE_ERR_ADB_CMD_GET_FAIL_RESULT"

I just wanna know the solution to the problem, cuz the oreo battery and notification settings seem awful to me.
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
#uploading Latest firmware for Nokia 8- TA-1004 Ver 4.390 .

#Latest security patches

#uploading in Gdrive links
[Nokia 8 Guides, News, & Discussion] nokia_try_out:
TA-1052

--> FW:NB1-309A-0-00WW-B01.nb0

Causes Error Code: 0xc6da

Mobile is not working, stucks at "Nokia"

How to proceed?
[Nokia 8 Guides, News, & Discussion] Albert-Henk:
Hey guys, same problem here, I get an error at the end, the same as the others. everything is updated, so that's not the problem. Anyone any ideas on how to fix this? I'm om TA 1012 btw
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
Try the latest firmware from GDrive link updated in OP
[Nokia 8 Guides, News, & Discussion] HD2Owner:
hi sir.

can you please upload v4.84A Android 8.1 rom file too?

thanks
[Nokia 8 Guides, News, & Discussion] cmonBruh:
Yup, would be great.
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
Sure
[Nokia 8 Guides, News, & Discussion] nokia_try_out:
I tried this one with sucess: NB1-435J-0-00WW-B01.nb0

Mobile was working.

Factory Reset: The procedure pressing "speaker-Up + power" was not working, so I used this one:

youtube "Hard reset Nokia 8" from Electronics Household.

[I can not send direct links, cause of newbie status here@XDA]

Finally all is good, today I received Oreo 8.1 over the air.

Glance is not working that good, that's a different story.
[Nokia 8 Guides, News, & Discussion] Soulnchain81:
The program starts flashing then i get a SE_ERR_SUT_PHONE_KEY_ACCESS_FAIL error.

I've tried 3 different FW and all give me the same problem.

What can it be?
[Nokia 8 Guides, News, & Discussion] hikari_calyx:
That probably means you need to downgrade the bootloader.
[Nokia 8 Guides, News, & Discussion] Soulnchain81:
Great..... and how complicated is that?
[Nokia 8 Guides, News, & Discussion] tardolus:
Update killed "Nokia elements"

I just bought Nokia 8 and was quite impressed the "Nokia look" they gave to the UI. "N9-like" buttons on App manager, for example. But after I got the Oreo update 8.1.0 same day - POOF! Gone.... :(

---------- Post added at 10:32 PM ---------- Previous post was at 10:29 PM ----------

I'd like to know too, since the Oreo 8.1.0 update removed the beautiful N9-styled buttons on App manager (for example)...
[Nokia 8 Guides, News, & Discussion] j.Nahoy:
yesterday, i was download nokia firmware

NB1-309A-0-00WW-B01Nokia 8.rar

from link at OP

then i patched it follow instruction at OP, even i got ERROR (failed) installation.

then going to recovery, and factory reset.

after reboot, successfull downgrade from 8.0 to 7.1.1

and today i got notification, update 8.1.0, and now i use 8.1.0 :laugh:

i hope this can help u, sorry for my bad english
[Nokia 8 Guides, News, & Discussion] jonesvn:
If I try this to solve my nokia 8 problem (my sim card doesnt work in it, works in every other phone though) do I have to unlock bootloader? Or do anything else but going through the OP guide?
[Nokia 8 Guides, News, & Discussion] HD2Owner:
i still can't find the link to 4.84A firmware.

can you please upload it?

thanks.
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
Sorry I was busy with work . Will try to upload today for u
[Nokia 8 Guides, News, & Discussion] tardolus:
Aaaw, thanks! ?
[Nokia 8 Guides, News, & Discussion] revanmj:
I'm glad they restored pure Android look. For me those buttons looked bad and kinda like they were made in Paint, but I'm a fan of Material Design, not OEM skins.

One of the reasons I don't like OEM skins is that third party devs will ignore them and use Material Design or their own style, so system apps with skin applied will always not fit rest of the ecosystem.
[Nokia 8 Guides, News, & Discussion] Iwin#:
I tried flashing the 7.1.1 firmware but still on 8.1. any ideas how to downgrade?
[Nokia 8 Guides, News, & Discussion] HD2Owner:
still waiting for the rom..
[Nokia 8 Guides, News, & Discussion] j.Nahoy:
after i got updated to 8.1 OST wont work anymore, on second step after i press "Edit Phone Information" button, OST gonna not responding, and never get "next" button visible.

idk why ... ? :rolleyes:
[Nokia 8 Guides, News, & Discussion] Mohit2398:
Dont click on edit phone information, Just choose firmware file and click on back now click on next. Now you will see that the next button are available...
[Nokia 8 Guides, News, & Discussion] j.Nahoy:
always failed to flash, even i try to downgrade to 8.0 or 7.1.1, i thinks we need to verify by edit phone information
[Nokia 8 Guides, News, & Discussion] Mohit2398:
Take your device to nokia care and say them to downgrade it to factory version (nougat). Now flashing to 8.0 will work easily...
[Nokia 8 Guides, News, & Discussion] FerVillanuevas:
Ty Bro, just TY
[Nokia 8 Guides, News, & Discussion] HD2Owner:
still waiting........... please upload it.......... or tell me where i can download it so i can reupload it myself. :eek:
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
the latest is 4.390 and is already there in the Gdrive link , can you tell me why you need old firmware

https://drive.google.com/open?id=1t64iHuQQjmMnzcujZtjYplh6ipbiF6Cw
[Nokia 8 Guides, News, & Discussion] HD2Owner:
i asked for 4.84A final oreo 8.1 rom not a older one..
[Nokia 8 Guides, News, & Discussion] j.Nahoy:
sir, after i got update 8.1 i cant flash any firmware anymore using flash tool on OP, can u give us any solution for it?
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
Hi All

#Uploading Oreo 8.1 v 4.84A

#Link will be the same GDrive link in op and will be available in hr
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
Uploading as per your request
[Nokia 8 Guides, News, & Discussion] HD2Owner:
thank you. :good::)
[Nokia 8 Guides, News, & Discussion] HD2Owner:
same problem here. on 4.84A trying to reflash same 4.84A rom fails with following error:

i flashed a older rom like a month ago without problems with same setup.

new version of flash tool and patch seems to be required. any help or did i miss something?
[Nokia 8 Guides, News, & Discussion] blackpanther0582:
Try with the new OST link update in OP
[Nokia 8 Guides, News, & Discussion] gowtham555:
thanks sir:good:
[Nokia 8 Guides, News, & Discussion] dmitryrachkov81:
Hi! After i got update 8.1, i can't flash any firmware. I am trying to use OST 6.1.2 Tell me, can i downgrade the firmware from 8.1 to 7.1.1?
[Nokia 8 Guides, News, & Discussion] leoni1980:
I'm trying to flash Oreo just to see if it fixes a hardware issue I'm having but it's having none of it. Tried the two most recent firmwares in Google Drive and the OST never gets any further than 'Reflash service bootloader...' in the 'Updating the phone software, please wait' screen.

I have to force reboot my Nokia whereby it starts as normal (thankfully). Mine is a typical single SIM 1012 model.

Does anyone have any ideas?

Thanks
[Nokia 8 Guides, News, & Discussion] ycneosg:
Hi, my Nokia 8 (TA-1052) still stuck at Oreo 8.0.0 with 1 March security patch, can I flash this (4.84A) to get Oreo 8.1?
[Nokia 8 Guides, News, & Discussion] 2WildFirE:
It seems OST tool won't work. If we are on 8.1

Powered by Nokia 8
[Nokia 8 Guides, News, & Discussion] nummerok:
guys, i need NB1 484A SP01 nb0 file) Please upload.
[Nokia 8 Guides, News, & Discussion] 2WildFirE:
Delete all Done here [emoji6]
[Nokia 8 Guides, News, & Discussion] pungky.putranto:
Excuse me, what is the user name to login to the OST LA? I only knew the password is 123. Thank you
[Nokia 8 Guides, News, & Discussion] ryanraven:
mines just stuck on "Reflash service bootloader..."
[Nokia 8 Guides, News, & Discussion] nummerok:
flash with fastboot. OST not working on 8.1
[Nokia 8 Guides, News, & Discussion] ryanraven:
Damn!

Quick quote to flash with fastboot on Nokia 8? ???
[Nokia 8 Guides, News, & Discussion] nummerok:
extract all img's from nb0, and flash)
[Nokia 8 Guides, News, & Discussion] ryanraven:
maybe im missing something but there are no img's in any of the nb0's.....
[Nokia 8 Guides, News, & Discussion] nummerok:
nb0 have all img's
[Nokia 8 Guides, News, & Discussion] ryanraven:
Any proof? I've extracted mine and there no images what so ever
[Nokia 8 Guides, News, & Discussion] nummerok:
You probably do something wrong.
[Nokia 8 Guides, News, & Discussion] ryanraven:
Maybe the one I downloaded from here is corrupt, there no files in the file i downloaded from here except a few empty folders :/
[Nokia 8 Guides, News, & Discussion] ycneosg:
Mine is a TA-1052 on Oreo 8.0 and 1 March security patch, I want to update to Oreo 8.1.

I tried to flash the "Nokia8_Android_8.1_Oreo_v4.84A_Update.zip" in recovery, it failed with a message that said my software build is newer than the updating one. I tried using the OST to flash the NB1-484A-0-00WW-B03.nb0, but it stuck at "checking device status"...

Any advice on how to get past the "checking device status"? TIA.
[Nokia 8 Guides, News, & Discussion] kenneth.mtika:
Flashed my TA-1020 with NE1-147l, and NE1-215H, but my phone still stuck on bootlogo, "powered by android". Anything am missing???
[Nokia 8 Guides, News, & Discussion] ryanraven:
Try booting into recovery and doing a factory reset.

Slight chance it might work.
[Nokia 8 Guides, News, & Discussion] dimifoti:
Ok here is my state. I have reseted my TA- 1012 which was on March Security Update on 8.1 due to wifi suddenly freezeing and data not working. After that comes chaos.

Trying to reflash with OST does not work. I cannot get past the initial setup, after the factory reset, without wifi, in order to enable debugging and oem unlock to manually flash unpacked .nb0 images and finally when trying to adb sideload update or flash upadte zip from sd card (trying the 4.84A) it says that im on newer software (4.84D is what i see) so it cant be done.

Plz help im out of options here, with a phone i cannot setup nor can i restore to earlier version.
[Nokia 8 Guides, News, & Discussion] ryanraven:
Yeah unfortunately you can't downgrade the OS, this is why I can't wait until someone builds a working recovery & a custom ROM!
[Nokia 8 Guides, News, & Discussion] manuerduarte:
got error trying to flash with fastboot
[Nokia 8 Guides, News, & Discussion] 2WildFirE:
You have Extracted nb0 file first? And flashed all. IMG files?

Nokia 8 unlocked bootloader!
[Nokia 8 Guides, News, & Discussion] manuerduarte:
yes, im traying to flash system.img but have an error "command write failed (too many links)"
[Nokia 8 Guides, News, & Discussion] paja97:
New update, security patch
[Nokia 8 Guides, News, & Discussion] kenneth.mtika:
It cant even go into recovery mode after flashing

---------- Post added at 06:39 AM ---------- Previous post was at 06:36 AM ----------

How to extact the nb0? And u used what tool to flash the extracted images?
[Nokia 8 Guides, News, & Discussion] back2live:
Recoverymode IS also possible with April security patch.
[Nokia 8 Guides, News, & Discussion] kenneth.mtika:
Meaning?? Clarify on that. I dont understand
[Nokia 8 Guides, News, & Discussion] back2live:
I mean that recoverymode is possible after flashing the April security patch like before flashing the April security patch.
[Nokia 8 Guides, News, & Discussion] ryanraven:
recovery mode will always be available no matter what update you've installed.
[Nokia 8 Guides, News, & Discussion] HD2Owner:
[MENTION=3599409]blackpanther0582[/MENTION]

can you please upload 00WW_4_84A_SP02 (april security patch) rom?
[Nokia 8 Guides, News, & Discussion] kenneth.mtika:
Thats what i thought.. But this phone remains bricked no matter how many times i try to flash it..
[Nokia 8 Guides, News, & Discussion] ryanraven:
Does the phone boot at all? did you flash the correct OS for your device? how are you trying to get into recovery?
[Nokia 8 Guides, News, & Discussion] venezolano69:
April security patch
[Nokia 8 Guides, News, & Discussion] LucYan03:
I want to flash a Nokia 8 TA-1012..what version do I need to use?

I have a problem with nokia 8, does not detect any sim card or microsd card. I want to try to flash.

https://ibb.co/mQEThS
[Nokia 8 Guides, News, & Discussion] jonesvn:
Sorry if this is a stupid question but I was wondering... If I want to flash my TA-1004 (oreo 8.1.0) with nokia firmware (mentioned in OP), which version of OST I should use, OST tool&patch or Oreo OST tool&patch?

Thanks :)
[Nokia 8 Guides, News, & Discussion] jonesvn:
Anyone? I really need to know so I can try this to fix my sim problem. Help would be highly appreciated.
[Nokia 8 Guides, News, & Discussion] lit_n_lite:
Even I have TA-1004 and need to know how to and which exact file to flash. Reading through previous posts, some were of the opinion that OST tool does not work on 8.1 so use the flash boot method instead(for which no guide is available).

Can some one please through some light here
[Nokia 8 Guides, News, & Discussion] ycneosg:
From what I've tried previously when I attempted to flash the Oreo 8.1 to my TA-1052 Nokia 8, you can't flash an Oreo 8.1 based nb0 firmware using OST tool v6.04, you'll need OST tool v6.12 for Oreo 8.1 based firmware. However, the Oreo 8.1 nb0 firmware you can find in the internet came with the Feb'18 security patch, the OST tool doesn't allow you to "downgrade" if you're already on a later security patch.

For me, I was on Oreo 8.0 with Mar'18 security patch previously. I received the Apr'18 OTA but it failed to install, I've tried factory reset and still it refused to install. I've no choice but to search around for solution until I found a thread in Nokia 6 sub-forum that talk about using an intended failed flashing of the OTA in recovery to allow the downgrading of firmware using the OST tool v6.04 (OST tool v6.12 doesn't work). I've tried and it works! I've done the downgrade twice, once to successfully update the Apr'18 security patch, and once to install Oreo 8.1 + Apr'18 security patch.

You can refer to post #545 & post #549 for the detail steps of my first and second downgrade/upgrade attempts, respectively.
[Nokia 8 Guides, News, & Discussion] Flyup3:
Tried and fail with nokia 8 ta-1012 model

this did not work for me out last said error wrong model firmware or something like that, this really disappoint me like which irmware work for ta-1012firmware phone type
[Nokia 8 Guides, News, & Discussion] jaymarin:
Hi. I have the same error after updating with OST LA 6.0.4:

Error Code :0xc6da

Error : Download fails ,

Error = SE_ERR_ADB_CMD_GET_FAIL_RESULT (0xC6DA)

After when i pressed VOL+ VOL- and Power Key together my phone TA-1004 dont work at all. Phone has died and don't blink Nokia logo. Please help.
[Nokia 8 Guides, News, & Discussion] head66:
Can the nb0 nokia 8 rom flashed with fastboot?
[Nokia 8 Guides, News, & Discussion] jaymarin:
I dont know. How i can check it?