yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Q&A, Help & Troubleshooting] kerbiii:
that sux, you should just ask them how much for a motherboard replacement

good thing in here they didnt care if your rooted or not, or what you do to your phone before the problem exist, they just take your phone and fix it, the only thing they ask you is if its under warranty and if its okay to wipe the phone
[Galaxy Note 4 Q&A, Help & Troubleshooting] thegjk21:
​

Lucky you when my previous cell broke down they asked me hat might have caused the issue i replied like an idiot i don't knoe later they started asking if i might have rooted my device well it was rooted and with a custom kernel and rom :P tge only thing samsubg was the logo on the front bevel :P in then end i told them about the root alone and got criticized for that and since the phone was 2 years old the warranty was expired ao had to pay almost 120 dodos for a new board :/
[Galaxy Note 4 Q&A, Help & Troubleshooting] rollospillo:
Hello, I need more information, my note 4 is fully brick, I can not access or download recovery, can you help me?

Enviado desde mi LG-G3 mediante Tapatalk
[Galaxy Note 4 Q&A, Help & Troubleshooting] XproZayd:
Yea, i tried to look for the files.

Seems like theirs nothing at this moment for the snapdragons 805, but phones running on snapdragon 801 and 800s can be fully un-bricked from a "hardbrick"

atleast we all have a solid idea how to fix this issue thanks to AndriodBrick.

for now, what you could do is buy a new motherboard or go to a Samsung repair center and when the developers release a fix, just fix the bricked motherboard and sell it. :good:
[Galaxy Note 4 Q&A, Help & Troubleshooting] rollospillo:
Hi thanks for your reply but the image unbrick but not fix ??

Enviado desde mi LG-G3 mediante Tapatalk
[Galaxy Note 4 Q&A, Help & Troubleshooting] XproZayd:
Yea, for the unbirck img, not sure where to find the proper boot loader on stock ROM.
[Galaxy Note 4 Q&A, Help & Troubleshooting] alexeei:
So 2nd method from the top post not worked or why it's stroked out? Or it needed special unbreak image that we haven't and it can be done with unbrick image creator?
[Galaxy Note 4 Q&A, Help & Troubleshooting] jethro650:
So if I'm reading the op correctly then you just need someone with a working canadian note4 to run the unbrick image creator in recovery to make the needed unbrick file? Then this file can be flashed on non-working phones to unbrick them?

And I'm assuming working phone needs to be rooted with custom recovery?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Denizyildiz15:
Is there an Unbrick yet?

Hi,

I have a Samsung Galaxy Note 4 N910F.

Suddenly, literally out of nothing it died.

No reaction when trying to power it on, no reaction when trying to charge it. nothing, literally NOTHING. (Also tried different chargers, sockets, cables, and 2 different batteries)

I did NOT root the phone, i did not use cheap chargers, everything was/is stock.

When i connect my Note 4 to my laptop, and go to device manager, it finds: QHSUSB_BULK

I dont know if it is bricked because i didnt do anything weird with the phone.

QUESTION 1: IF MY LAPTOP FINDS THE NOTE 4 AS "QHSUSB_BULK", IS IT NECCESSARILY BRICKED?

QUESTION 2: IF IT IS BRICKED, IS THERE A UNBRICK YET?

QUESTION 3: IF THERE IS NO BRICK, WILL A MOTHERBOARD REPLACEMENT DO THE JOB?
[Galaxy Note 4 Q&A, Help & Troubleshooting] Tamarnouche:
So this unbricking works only for Canadian phones? Am I saved?

I would love to hear the news. Because I think mine just got bricked today. And it is a Canadian version.
[Galaxy Note 4 Q&A, Help & Troubleshooting] aznmode:
I'm helping a friend with this same issue. mmc read_failed. QHSUSB_BULK when plugged into PC.

If I stick the phone in the freezer for about 2 minutes it will boot up and stay on. Soon as the phone is back to normal temperature it will stay on but once I power it down it will not turn back on. But whilst it's still cold from the freezer I can reboot as many times without problems. This leads me to the conclusion that is an mmc issue. Probably not making good contact with the motherboard and the cold moisture is providing temporary conduction.
[Galaxy Note 4 Q&A, Help & Troubleshooting] manowar24:
I have got a problem with my LG G3 Cat.6 F460k, no download mode, no recovery, no power on, no fastboot , only qualcomm hs-usb qdloader 9008 in windows device manager, the g3 f460 uses the APQ8084 chipset for the 805 snapdragon processor, What can I do?
[Galaxy Note 4 Q&A, Help & Troubleshooting] ylmcc:
This might help someone who might be able to come up with a solution for our bricked devices http://4pda.ru/forum/index.php?showtopic=643084&st=840#entry40302063
[Galaxy Note 4 Q&A, Help & Troubleshooting] Jaistah:
Here's an additional thread( http://forum.gsmhosting.com/vbb/f777/samsung-note-4-boot-repair-all-qualcome-series-here-1876305/ ) that might help, i also got a bricked N910G but unfortunately we require an SD boot recovery in order to go back to download mode and we need some with the same device model to create that boot recovery for each of our device.
[Galaxy Note 4 Q&A, Help & Troubleshooting] biduaxe:
They have found it but they don't share it ,you can ask them if you want

youtube. com/watch?v=ED3JULwAoX8
[Galaxy Note 4 Q&A, Help & Troubleshooting] dani.9:
Sorry Dear friend, [MENTION=7079946]XproZayd[/MENTION] [MENTION=5260859]Jaistah[/MENTION] Work this guide? I have a note 4 N910F that does not come on, do not charge, it does not go into download mode, nothing :(
[Galaxy Note 4 Q&A, Help & Troubleshooting] samsfan:
Same problem. Hard bricked N910F (no charge, no recovery, no download mode). Please help.
[Galaxy Note 4 Q&A, Help & Troubleshooting] nimms:
Droid turbo has 805 (8084) chipset and this thread " http://xdaforums.com/droid-turbo/general/turbo-unbrick-t3139811 " has both mbn files for 8084 mprg and msimage. They might work. Check them.
[Galaxy Note 4 Q&A, Help & Troubleshooting] samsfan:
This is not the Droid Turbo section - we're dealing with Note 4's here...
[Galaxy Note 4 Q&A, Help & Troubleshooting] saky90:
MIne turn on , but wont flash roms from sammobile , he can only flash recovey and pit files, and if i flash some custome rosm's , he flash all but after instalation all roms freezes, turn off in middle of somthing, reset, laggy apps like 15-20s for camera... terible dont know what to do, if u have some solution pls pm me or send me mail kesegi024@gmail.com pls
[Galaxy Note 4 Q&A, Help & Troubleshooting] Jeduardokim:
does any one has the image for n910w8 I cant find it anywhere I have tried all others methods and no success
[Galaxy Note 4 Q&A, Help & Troubleshooting] stmarko:
it is very strange, i have n910f and when i installed latest official update, my phone has hard bricked...

it restarts nonstop and "recovery booting" is in left upper corner.

i cant enter in recovery, nor stock nor custom, twrp or cmw...

download mode is ok, working..

i have no idea what to do... tried everything, flashed new bootloader, new official stock rom...

still nothing...

it is imposible that there is no solution...
[Galaxy Note 4 Q&A, Help & Troubleshooting] alquistador:
has anyone figured out a solution?
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
Try flashing the cf auto root file via odin.

This will reflash stock recovery .

Then you can flash stock rom from download mode and it might boot up properly.

It worked for me.

If it works for you, then please reply.
[Galaxy Note 4 Q&A, Help & Troubleshooting] totoba2648:
I have a working note 4 and hard bricked note 4

I have a working note 4 and hard bricked note 4. How do you get it from the working note 4? what are the step involved in it? can you provide more information? Thank you
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
Can you access the download mode ?

Please elaborate.
[Galaxy Note 4 Q&A, Help & Troubleshooting] totoba2648:
I cannot access download mood or anything. The computer just recognizes it and I can see it through miflash.
[Galaxy Note 4 Q&A, Help & Troubleshooting] C_dog_1:
I have posted a thread aiming to discuss and discover how to use QPST - the Qualcomm Product Support Tool. I believe that any Qualcomm chipset phone can be unbricked with this tool, you just need the right files.

I don't have all the answers, but I'm making headway :)

Link:

xdaforums.com/note-4/help/unbricking-qpst-snapdragon-qualcomm-t3451815
[Galaxy Note 4 Q&A, Help & Troubleshooting] Jaistah:
I found a step in S5 on how to create a debrick.img, can anyone verify this on their working Note 4. i hope someone can do this with their N910G.

This procedure will create a debrick.img which then can be flash in an SDCARD if you can't boot to recovery or download mode and the device is totally dead because of incorrect flashing.

Requirements:

1. Rooted device

2. Busybox installed and Terminal app

3. Atleast a 16GB Class 10 SD CARD

4. Win32Diskimager (downloadable via google)

Procedure:

1. Open terminal app and type the below command:

busybox dd if=/dev/block/mmcblk0 of=/sdcard/200MB.img bs=4096 count=50000

2. Go to file manager and look for the 200.img file in the device storage.

3. insert your blank SD card in pc and run Win32Diskimager and flash the 200.img file.

4. you can then use the sdcard to boot the dead device in odin mode and flash a stock firmware to revive it (unless eMMC is already damage this will work).

---------- Post added at 07:58 PM ---------- Previous post was at 07:55 PM ----------

That's a soft brick not a hard brick and can easily be fix via flashing the PIT file.
[Galaxy Note 4 Q&A, Help & Troubleshooting] C_dog_1:
I would do this - were I sure about the process and not ending up with another hard brick.

Don't get me wrong, I know just how frustrating it can be for someone who has a brick and just needs to borrow someone else's working hardware to fix their own.
[Galaxy Note 4 Q&A, Help & Troubleshooting] XDAfan79:
mmc_read failed, now bricked

here's my situation:

SM-N910W8 Bell Mobility

i was running custom rom for over a year with no problems. lately phone became laggy with random reboots, after one reboot i got the error message on boot up 'could not do normal boot. ddi:mmc_read failed', phone would get stuck in download mode and the only way to restart was to pull the battery. i got tired of that so thought to try to fix it by flashing the stock rom with odin. flashing went good, was able to install some apps, set up my google account etc. restarted the phone and it wouldn't turn on again. no recovery or download mode, no charging lights, nothing now.

brought it to a phone fixing shop, the guy said it could be fixed by JTAG service but i can't find it available here in Edmonton.

now i'm wondering what caused the 'ddi:mmc_read failed' in the first place, even if i can get recovery mode back and a rom flashed will i just end up with this problem again? (could the emmc be corrupted? ie: hardware failure)

i have access to a working note 4 but it's my sisters and i can't take a chance to brick her phone as well...

phone is recognized in windows device manager as qualcomm 9008 and i have a bunch of twrp backups if there are any useful files i can get from those...

:eek::eek::eek:
[Galaxy Note 4 Q&A, Help & Troubleshooting] alquistador:
same situation here. u can try a debrick method using a sd card. i would try i, i don't have the time
[Galaxy Note 4 Q&A, Help & Troubleshooting] UKSheep:
Same problem here. I have the Samsung contacted support on Facebook. I got a guide to SmartSwitch. By I should restore the device. Since then the unit is dead.

I read a while ago of "EMMC brickbug". There seems to be a known issue. Sells Samsung broken equipment?

I used the Google translator. Unfortunately my English is not so good. that is why I also do not understand everything there is to read about the "Brick EMMC Bug".

I Hope someone can help...

Gesendet von meinem Nexus 6P mit Tapatalk
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
This is for n910g.

For emmc fail , people can flash the recovery firmware.

https://www.androidfilehost.com/?fid=24411628330025773

Extract the file , open odin and put every file in correct section .

Even select the pit file .

Remember , dont forget to tick

re- partition and f.reset time , nothing else should be ticked .

Just flash it .

After the flashing is completed , reboot your phone manually .

If it gets stuck in a bootloop , flash stock 5.0.1 firmware .

Hope it helps .

This method has worked for 3 people that i know of , including me.

For other variants , you can find it over here :

http://www.tsar3000.com/Joomla/inde...ader-csc-pit-files&catid=55:samsung&Itemid=82

Reporting via N910G.
[Galaxy Note 4 Q&A, Help & Troubleshooting] Russelca:
please i need the unbrick image for the note 4 sm-n910a for at&t. please if you have the note 4 ,do the file and send me to russelca2000@gmail.com .

the link of my bootloader : http://www.mediafire.com/file/vc49m...196496_REV00_user_low_ship_MULTI_CERT.tar.md5

the link of the method: http://www.mediafire.com/file/53n5r...comm_APQ8084+(includes+SM-N910F)++Rev+3_0.rar

the pit link: http://www.mediafire.com/file/o5wvr5ytx228pen/APQ8084_boot_recovery_v2.rar

password for this is daseul123

please help! scuse my english

thank

---------- Post added at 04:08 PM ---------- Previous post was at 04:07 PM ----------

please i need the unbrick image for the note 4 sm-n910a for at&t. please if you have the note 4 ,do the file and send me to russelca2000@gmail.com .

the link of my bootloader : http://www.mediafire.com/file/vc49m...196496_REV00_user_low_ship_MULTI_CERT.tar.md5

the link of the method: http://www.mediafire.com/file/53n5r...comm_APQ8084+(includes+SM-N910F)++Rev+3_0.rar

the pit link: http://www.mediafire.com/file/o5wvr5ytx228pen/APQ8084_boot_recovery_v2.rar

password for this is daseul123

please help! scuse my english

thank
[Galaxy Note 4 Q&A, Help & Troubleshooting] alquistador:
Does this only work if you can enter download mode??
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
Obviously, this is just for emmc fail.

Reporting via N910G.
[Galaxy Note 4 Q&A, Help & Troubleshooting] alquistador:
I had a emmc fail and now the note 4 does nothing but if i plug t into a usb computer it shows up. Thats why im asking

Thanks
[Galaxy Note 4 Q&A, Help & Troubleshooting] skrockstar:
Well I too faced that emmc write issue however I downgraded to lollipop but after two days usage it got hard brick itself no charging no download mode no vibration nothing....need debrick img sm n910g
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
Hey guys, i successfully created a Debrick.img for note 4 , used my own functional note 4 to create one .

http://xdaforums.com/showthread.php?t=3488114

Don't forget to Press thanks .

Reporting Via N910G
[Galaxy Note 4 Q&A, Help & Troubleshooting] kojam:
I Have NOT been able to find debrick or unbrick image for N910W8.....Anybody?
[Galaxy Note 4 Q&A, Help & Troubleshooting] alquistador:
if u find one for the w8 please post
[Galaxy Note 4 Q&A, Help & Troubleshooting] darkmind21:
Hello people.how are you today?

Sorry if missplaced but im desperate.

I've upgraded from note 3 to note 4 and wen tryed to rooted i got this.

I've rooted several samsung devices and all good.

This was the first to happend this.

What should i do?

Please....help ???
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
Flash the cf auto root file again.

Reporting Via N910G
[Galaxy Note 4 Q&A, Help & Troubleshooting] darkmind21:
i´ve tried that and costum rom and stock rom and nothing.... still the same
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
Send a more clearer picture of the device, which variant is it?

Reporting Via N910G
[Galaxy Note 4 Q&A, Help & Troubleshooting] darkmind21:
im not with the phone now.

its the n910f
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
This is the recovery firmware for n910f (go to note4/511 and download each and every file ):

https://mega.nz/#F!QIMmFRIT!Ns3AM-n0FUoMqOOWUif9ng

( thanks to [MENTION=6949733]dyasten[/MENTION] for this folder ) .

Reporting Via N910G
[Galaxy Note 4 Q&A, Help & Troubleshooting] darkmind21:
thanks a lot mate.... merry xmas

---------- Post added at 11:04 AM ---------- Previous post was at 10:30 AM ----------

just got a few questions...

were do i place the ap.0808.4.bootrecovery.pit?

and the trlte_euro_open.pit?

i know the bl_n910fxxu... its on the bl

the cp_n910 on the cp

the csc_vfr on the csc

and the rest?

and the n910f folder?

never did this like so
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
Dont use the apq 8084 file, use only (ap, bl, cp, csc and euro pit).

There is an option in odin, "pit" insert the euro pit file there.

But dont even dare to use the apq8084 file.

It might result into a bricked device.

Reporting Via N910G
[Galaxy Note 4 Q&A, Help & Troubleshooting] darkmind21:
Ohhh ok ok...i will try it then.

Wish me good luck...

Lol
[Galaxy Note 4 Q&A, Help & Troubleshooting] nihilistza:
Hi guys.

Sadly I wasn't able to recover my N910F using any of the methods described here and elsewhere. Took it to Samsung and according to them the internal storage is corrupt (well, duh) but because it's rooted etc they refused to repair it despite it being a hardware fault (their words). Even after I wrote to their head office explaining to them why I root my droids (need dark themes because of really bad eyes) and sent them proof of my conditions they again refused to repair my phone and I'd have to pay for a new system board to have it fixed.

I may try again when I get my phone back and try take it into a shop that said they may be able to help, but yeah, pretty disgusted with Samsung right now.
[Galaxy Note 4 Q&A, Help & Troubleshooting] C_O:
Delete
[Galaxy Note 4 Q&A, Help & Troubleshooting] delie106:
If the hardware is dead ?

And what todo if the option 6 don't work [6- Hold Power + Home + Volume Down to enter Download Mode by bootloader on SD card] ??

What is Hard Brick?

Hard brick is the state of android device that occurs when your device won�t boot/respond/charge at all. This is mainly caused by flashing corrupted firmware, damaged bootloader, incomplete flashing in Odin/Download mode, or interrupted OTA upgrade. You can't recover from hard brick by traditional methods since your phone is ~dead & you can't enter any Recovery or Download Modes; You'll need to use JTAG (expensive service), USB JIG (cheap, but no gurantee), or this free guide/files to get it repaired.

How to recover?

1- Download Unbrick Image for your bootloader from here

2- If you're using Windows, download Win32 Disk Imager

3- Backup all files in the micro SD card you 'll use

4- Write the Unbrick Image to your micro SD card using Win32 Disk Imager or Linux/MacOSX commands

5- Remove battery, Insert micro SD card & then the battery

6- Hold Power + Home + Volume Down to enter Download Mode by bootloader on SD card

7- Flash Stock firmware via Odin & Enjoy
[Galaxy Note 4 Q&A, Help & Troubleshooting] Cid6.7:
Do you have a guide & links to files needed to do this..?

I have a note 4 SM-N910W8 that will not boot into recovery it will boot into download mode BUT will not connect to any pc I own with a known good working cable..

Any suggestions..?

THANK YOU !
[Galaxy Note 4 Q&A, Help & Troubleshooting] andreibodea:
hex,mbn and xml files for note 4

Where did you find those files? will you please try to remember?
[Galaxy Note 4 Q&A, Help & Troubleshooting] yashthemw:
https://xdaforums.com/showthread.php?t=3488114

Reporting Via N910G.
[Galaxy Note 4 Q&A, Help & Troubleshooting] oaak:
do u still have the said files? if so, could you pls share it with us?
[Galaxy Note 4 Q&A, Help & Troubleshooting] preppye:
Hello.

I have the same issue , but im not able to get the phone to boot , i have to install the firmware with the phone on the freezer , cause if i take it out wont turn on back again.

When it finishes installing the firmware it boots to recovery boot and wont do nothing else.

I keep getting the mmc Read_failed error too.

Did you manage to solve this issues??
[Galaxy Note 4 Q&A, Help & Troubleshooting] bamatigergirl:
Freezing worked!

WOW!! It didn't boot completely however I was able to get download mode after putting that sucker in the freezer for a few minutes! Now on the attempt to flash some firmware so I don't lay down and cry with my expensive paperweight! Thank you!

Samsung Galaxy Note 4 SM-910T
[Galaxy Note 4 Q&A, Help & Troubleshooting] somani09:
SM910 - AT&T note 4 flashing help

Hi

I am currently on EQH1 baseband released by at&t in August 2017. I am facing freezing and rebooting problems. I also get ddi: emmc read error when rebooting. Basically Note 4 problems that several users have reported. Have installed wakelock to keep my phone from hanging and lagging. Does your method work if I want to download from 6.0.1 to 5.1.1 (Baseband - DO12)? I tried to do it without the pit file and I got the following error script from ODIN. what should I do? and What odin version should I be using?:

I used this video link to downgrade from 6.0.1 EQH1 to 5.1.1 DO12 (https://www.youtube.com/watch?v=n-3OVMRTPiI). But I am getting failed error. I used ODIN 3 v3.10.7. Tickmarked Auto-Reboot and F. reset time.

Following is the script from ODIN:

<OSM> Enter CS for MD5..

<OSM> Binary Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<OSM> Enter CS for MD5..

<OSM> Binary Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<OSM> Enter CS for MD5..

<OSM> Binary Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<OSM> Enter CS for MD5..

<OSM> Binary Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<ID:0/006> Added!!

<ID:0/006> Odin engine v(ID:3.1100)..

<ID:0/006> File analysis..

<ID:0/006> SetupConnection..

<ID:0/006> Initialzation..

<ID:0/006> Set PIT file..

<ID:0/006> DO NOT TURN OFF TARGET!!

<ID:0/006> FAIL!

<ID:0/006>

<ID:0/006> Re-Partition operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/006> Removed!!

I am also getting this on my phone:

ODIN: flash read failure

ERROR: There is no pit binary

I would really appreciate your help. Look forward to hear from you!

Thanks
[Verizon Samsung Galaxy S 4] stang5litre:
Nice job man!!!! Congrats !!:)
[Verizon Samsung Galaxy S 4] klabit87:
Great job! Many users will appreciate this for sure! :good:
[Verizon Samsung Galaxy S 4] fudplayers:
I just tried this method and it worked rooting my OF1 S4. I Odin flashed the OC1 kernel in the AP slot, installed WonderShare and it rooted on the first try. Thanks!
[Verizon Samsung Galaxy S 4] Matthew M.:
Is there any hope of having your rom on of1 ? :)
[Verizon Samsung Galaxy S 4] klabit87:
You can still use his ROM even if it's not of1.
[Verizon Samsung Galaxy S 4] stang5litre:
As [MENTION=4168602]klabit87[/MENTION] said you already can use it [emoji6] [emoji39] [emoji48] [emoji106] v3 coming soon . Also port is basically ready as well from Phoenix Rom but that's only for SS and MDK. FF doesn't like aroma still.
[Verizon Samsung Galaxy S 4] dj_blueshift:
Success here as well. You beautiful bastard!

---------- Post added at 09:51 AM ---------- Previous post was at 09:32 AM ----------

I keep getting notifications about "Unauthorized actions have been detected".

Any way to disable this?
[Verizon Samsung Galaxy S 4] klabit87:
flash the of1 kernel back on after rooting will solve this.

should be able to retain root as well.
[Verizon Samsung Galaxy S 4] dj_blueshift:
Seems to be good now. Thanks!

---------- Post added at 10:50 AM ---------- Previous post was at 10:12 AM ----------

Quick question: Do we have any options for custom recovery/ROM on OF1 right now? I tried flashing Philz, TWRP, and CM recoveries but none of them took.
[Verizon Samsung Galaxy S 4] klabit87:
Flashfire is the only way to flash.

And stang has a solid ROM you can flash any oc1 ROM that is based on touchwiz