yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
A specific error message would greatly help us help you. There are many reasons if could fail... please post the specific error you get.

Also, you will lose all data anyway, factory reset sometimes helps.
[AT&T Samsung Galaxy Note 4] simpaticoh2000:
Yes,i lost all data...but i dont remember the error exactly cause its tells me in red line that E the signature is wrong. And E error to recognize update .

But i made all the way you told ,the file is a zip file , i changed the sd card.but i think that the sd card is good....
[AT&T Samsung Galaxy Note 4] generalmx:
5.01 to 6.01?

I'm all the way back on 5.01 -- baseband ending in C04 -- as I don't use this phone with AT&T and thus never get OTA updates. Can I easily upgrade to Marshmallow, keeping data, or would it be simplest to do a method that wipes data?
[AT&T Samsung Galaxy Note 4] simpaticoh2000:
E: footer is wrong

E: signature verification fails

This is my error

Please help me
[AT&T Samsung Galaxy Note 4] generalmx:
Which update are you trying to do? Try re-downloading the file and/or check it with a MD5 hash, which someone here could give you if the download site does not (androidfilehost DOES).

Edit: Utility for Windows from Microsoft for MD5 - search Microsoft's site/KB for "File Integrity Checksum Verifier" (or use a VBScript or PS command).
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Double check you have the right file, and double check the build of android on the phone that you are currently running.

Do not download the file on your phone. Download it from a compute and ifyou rename it only do that on your computer. Put it on the sd card from your computer. Sometimes moving, renaming, downloading from your phone causes problems.

---------- Post added at 10:01 AM ---------- Previous post was at 09:59 AM ----------

Downloading updates here will wipe data.

Best buy stores with a Samsung experience center can update you without losing data. We don't have access to their tools.
[AT&T Samsung Galaxy Note 4] simpaticoh2000:
The zip file i downloaded from here ...the sd card i changed...and re downloaded the zip file...but still

E footer is wrong

E signature verifacation is fail

But file check verifier i dont understand ...how to use it....

Thanks
[AT&T Samsung Galaxy Note 4] simpaticoh2000:
This the zip file verification
[AT&T Samsung Galaxy Note 4] simpaticoh2000:
Its another verificatio
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Do not download the file on your phone. Download it from a computer and if you rename it only do that on your computer. Put it on the sd card from your computer. Sometimes moving, renaming, downloading from your phone causes problems. Don't touch the file at all using your phone, except to install it from SD card.
[AT&T Samsung Galaxy Note 4] simpaticoh2000:
I dont have a computer ready now, i will do that soon and tell you the result..

Thanks alot
[AT&T Samsung Galaxy Note 4] AnArtistAtWork:
Odin flash from DIO2 to EPH5

Was wondering if anyone has tried to flash the EPH5 Odin file over DIO2?

Recently bought the phone, came with COC4, my Cricket Sim card(not ext sd-card) soft bricked the phone.

Had a bad USB cable and had tried flashing the 5.1.1 DIO2 before I purchased a new cable, so

when I went to flash 5.0.1 COC5 ( because Odin COC4 not available) wouldn't work, but then

5.1.1 DIO2 did work, I figured it would be this way because the locked boot-loader with 5.1.1

but did expect it because the flashing was failing with the old USB cord.

Anyways, long story short, I don't see why it would not work, just wondering if anyone has tired it yet.

Thanks for you time. :o
[AT&T Samsung Galaxy Note 4] abdulfx2007:
Is it Odin flashable

Is EPH5 to EPK1 Odin flashable
[AT&T Samsung Galaxy Note 4] crvgt:
Applying updates - starting point

Sorry for the newbie question, but i am currently on 5.0.1, build ending with COC6. according to the directions below, it looks like the starting point for applying updates is version 4.x. Does this imply that to apply these updates, i would need to first "downgrade" to version 4.x and start from there?

thanks,

Ron
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Someone posted the odin files to odin to 6.01 in this thread... Search for those. That's easiest. We need [MENTION=4397009]norbarb[/MENTION] to update the original post with the latest available odin files.
[AT&T Samsung Galaxy Note 4] norbarb:
Updated first post
[AT&T Samsung Galaxy Note 4] norbarb:
No is not. All files are only ADB sideload, except files who are mark ODIN
[AT&T Samsung Galaxy Note 4] pnhi:
Anyone knows how to upgrade from this? Thanks
[AT&T Samsung Galaxy Note 4] norbarb:
Seems like this is fake at&t note4. Did you get this phone on ebay?

Can you post more pictures of phone? I need to see sticker from under battery.
[AT&T Samsung Galaxy Note 4] pnhi:
How do you know that? :'( it's identical to my other Note 4, just judge by its look. I will update picture shortly
[AT&T Samsung Galaxy Note 4] norbarb:
After i read build number. Seems like china made fake Note 4. I hope im wrong that why i want to see picture from under battery.
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Go to the app store and download "phone INFO Samsung"

https://www.google.com/url?sa=t&sou...CBswAA&usg=AFQjCNHX-rRAGPN-zihrZ0MBNNlwcbbFyg

Run the app and tell us what it says...

I'd bet my note 4 you don't have what you think you have.
[AT&T Samsung Galaxy Note 4] pnhi:
Here are the results. Any chance it is genuine?

http://cloud.tapatalk.com/s/586c84ea497a4/Screenshot_2017-01-04-12-07-50.jpg?

http://cloud.tapatalk.com/s/586c84fcab863/Screenshot_2017-01-04-12-08-00.jpg?

http://cloud.tapatalk.com/s/586c850ee1859/Screenshot_2017-01-04-12-08-22.jpg?
[AT&T Samsung Galaxy Note 4] pnhi:
Marshmallow for NOTE4 form server with installation instructions

Please take a look :)
[AT&T Samsung Galaxy Note 4] norbarb:
This is N910G not N910A. This is not AT&T phone. This is international unlock phone. Seems like is rooted and with custom AT&T rom in it.
[AT&T Samsung Galaxy Note 4] pnhi:
Oops. Do you have any idea which model my phone is originally? The IMEI says it's N910A. I'm very confusing.
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
It's a 910G like [MENTION=4397009]norbarb[/MENTION] said... Look at the sticker it says N910G-SMH

Phones are fairly similar. Some differences in which LTE bands are supported... You got *Almost* what you wanted.

http://www.phonemore.com/compare/ph...10a-vs-samsung-galaxy-note-4-sm-n910g/2536472

A true Note 4 ATT (910A) cannot be rooted, and cannot run custom firmware. Your Note 4 910G can be rooted and can run custom firmware.

If you CANNOT return the phone, I'd get the standard firmware on there as soon as possible. You don't know what the seller might have installed and could be taking your personal data.

Search for N910G ODIN files.
[AT&T Samsung Galaxy Note 4] Note4_unlock:
Hello. galaxy note n910a. Sorry for my English:). I have not fully root in phone. A file system can fully see. The firmware that is installed, is multilingual. It can help the common cause for unlocking the bootloader? bootloader locked software or hardware? If you happened to put the firmware version from A to G, we can have a chance to do the opposite?
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
The Note 4 910A hardware cannot be rooted, and cannot be bootloader unlocked. Therefore, you cannot install any other firmware on the 910A. You cannot change from 910A to anything else.

The previous poster has a 910G (hardware), with a custom version of 910A (Software) and can therefore can be rooted and unlocked.
[AT&T Samsung Galaxy Note 4] pnhi:
Great pal. Thanks a lot for your help. Btw, is there any chance it will go brick?
[AT&T Samsung Galaxy Note 4] Note4_unlock:
I'm on the phone now multilanguage firmware 5.0.1, which is not officially distributed. I bought installed firmware. There Root. I can browse the file system and modify system files.
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Bricking your phone is always an option! haha.. Sorry, shouldn't joke, but any time you mess with firmware, you risk bricking the phone.

The good thing is that these XDA forums are great sources of help, and many things - short of mechanical failures - can generally be recovered from (though some issues are more complicated). True hard unrecoverable bricks occasionally happen, but not often. Don't do anything without reading up on it fully.

I'd start by posting a question somewhere here:

https://xdaforums.com/note-4/general

https://xdaforums.com/note-4/help

https://xdaforums.com/note-4/snapdragon-dev

---------- Post added at 10:20 AM ---------- Previous post was at 10:15 AM ----------

How did you purchase and install this firmware? As far as I know, no one on this forum has heard of this before.... At least I haven't so, I cannot help you.

Curious about your firmware though...
[AT&T Samsung Galaxy Note 4] Note4_unlock:
I did not install. She already was. I wonder where the seller took it ....
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
As far as I know, there is no record of any multilingual ATT Rom for N910A that is able to be rooted. I would suspect you also have another phone upon which someone installed the ATT firmware. Much more likely to be something else. We have not seen 'developer' versions of N910A floating out there - I find that highly unlikely that a developer edition of the 910A would even be multilingual - because it is only developed for the North American Market. All that to say, I doubt you have what you think you have.
[AT&T Samsung Galaxy Note 4] norbarb:
That because IMEI maybe clone or spoof. Not saying it is. Just be careful. Also I hope phone is not stolen. To make sure that is legit I would call Samsung.
[AT&T Samsung Galaxy Note 4] Note4_unlock:
After a few hours I will throw off the firmware screenshots. Telephone 99% AT & T. What is a system file will indicate the exact model?
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
I don't think you can find anything looking at the file system. What's the sticker under the battery show? You need something hardware to show what exactly the phone is.

Also throw some screenshots from the Phone Info Samsung app...

But as [MENTION=4397009]norbarb[/MENTION] said, be careful.

99% ATT means with 1% not ATT and therefore probably NOT ATT...
[AT&T Samsung Galaxy Note 4] Note4_unlock:
Screenshots multilenguage firmware

Phone for Note 4 n910a

---------- Post added at 10:26 PM ---------- Previous post was at 09:57 PM ----------

Somebody tried to get root kingroot version 4.1.0.249?

http://androidhost.org/Jgdpo
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Looks pretty clear to me, you have 910F, not 910A....
[AT&T Samsung Galaxy Note 4] Note4_unlock:
OMG, really?

Ok.

Root - YES

interested read 3 last post

[NOINDEX]

http://androidforums.com/threads/wanting-to-root-my-at-t-note-4.920712/

[/NOINDEX]

volume- + power = my model n910a
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
They changed some of the settings on the phone to make it **look like** a 910A, but 910F is still all over other places in those jpgs... It's an 910F all right. Some one tried to fool you.
[AT&T Samsung Galaxy Note 4] Note4_unlock:
No. I cheated on the contrary :))) I bought n910f, but in the end n910a

Where the seller is not exactly anything changed? which file to see?

---------- Post added 05-01-2017 at 12:06 AM ---------- Previous post was 04-01-2017 at 11:13 PM ----------

It may be necessary to first downgrade to 4.4.4, then get the root, install TWRP after flash the firmware on another version with the substitution of our modem?
[AT&T Samsung Galaxy Note 4] Lonniej:
I'm running D0I9 and the security patch was updated 8/01/2016 at&the note 4 and would like to update it to the newest version. But I don't know what all I would need to download. Could someone please help me out, I just wanted to know what all I need to download to get the complete update. Please and thank you
[AT&T Samsung Galaxy Note 4] norbarb:
From first post download EPH5 and use odin to load to phone then patch U2EPH5 to U2EPK1 and use sudeload from SD-card to load this.

Good luck
[AT&T Samsung Galaxy Note 4] simpaticoh2000:
Thanks friend for helping me...

I renamed the file in the computer but it did not work,,i tried about ten times but finally its worked well

I upgraded from DO15 to 16, 16 to 17, 17 to Eph5 and finally Eph5 to the last version

Thanks alot
[AT&T Samsung Galaxy Note 4] Note4_unlock:
Hey. I read the forums and everywhere write that the bootloader is not locked by AT & T, and the phone manufacturer. Contact customer service and there is exactly the same information provided. What they can not unlock. Who knows what would need to unlock the bootloader code or a signed file samsung?
[AT&T Samsung Galaxy Note 4] norbarb:
Bootloader is lock by AT&T do to government contracts. Do not get fool by AT&T customer service. They have no idea how to change Sim card so this is for them like magic.
[AT&T Samsung Galaxy Note 4] Note4_unlock:
Ok.

https://github.com/beaups/SamsungCID/blob/master/samsung_unlock.c

We tried to unlock the bootloader of the binary operator Verizon threads?

A user with xda site written in a file that may be suitable for our operator.

"it may work on the AT&T Galaxy S5, and possibly other similar Galaxy devices"
[AT&T Samsung Galaxy Note 4] wasimeti:
Error efooter

when i installs update from DOI2 to DOI3 file it gives me error that efooter and verification failed . what to do now and then it wipes all data and restarts the phone.
[AT&T Samsung Galaxy Note 4] wasimeti:
Error efooter

successfully updated to EPK1 level from DOI2 thanks

error removed by changing sd card
[AT&T Samsung Galaxy Note 4] Lostpunker:
hi men can you help me? i already upgrade to MM but i dont know which file i have to install next to have november security patch.

mi baseband is N910AUCU2EPF4

MI BUILD NUMBER IS : MMB29M.N910AUCU2EPF4

AND IN THIS FORUM ARE FILES WITH THE NAMES WHICH SOULD I INSTALL AND EN WHICH ORDER :confused:

November offical security update

S2EPH7 to U2EPK1

U2EPH5 to U2EPK1

Marshmellow Official At&t updates :

EPH5 to EPH7.

DOI9-to-EPH5

DOI7 to EPH5

DOI6-to-EPH5

i hope you understand me, my english its not too good,

greetings from Ecuador
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
You are using a BETA version of Marshmallow, and therefore you cannot update with any of the files here.

You MUST use ODIN to update to Marshmallow. Search for directions on how to use odin, and use the firmware file in the following link:

https://www.androidfilehost.com/?fid=24651430732238073
[AT&T Samsung Galaxy Note 4] DigiManTX:
got a new update today... N910AUCS2EPK2... anyone know what it did? search revealed nothing yet.
[AT&T Samsung Galaxy Note 4] norbarb:
How big it is? I think this is just security patch.

From Edge of Galaxy Seven
[AT&T Samsung Galaxy Note 4] DigiManTX:
no idea... i'm having a lot of battery problems after the MM push... hoping this resolved something... whatever it is
[AT&T Samsung Galaxy Note 4] norbarb:
28.4 MB size .. it is only security update. I will update first page later today
[AT&T Samsung Galaxy Note 4] DigiManTX:
guess i will ask here since it's possibly relative... as stated having a LOT of issues with battery drain with MM and long story short... a factory reset did not appear to help. i went to the BB kiosk and they weren't able to flash my phone with a clean install (got some error and didn't seem like they really wanted to put any effort into helping me). i am not really interested in rooting and modding, but is there a way to just wipe it and do a clean install of MM and still not trip anything that would affect me getting normal OTA updates and anything else ATT related? i mean is it as simple as downloading the files on the 1st page to an SD card and installing in recovery mode?
[AT&T Samsung Galaxy Note 4] norbarb:
Yes. It is very simple. Download MM Odin file and flash with ODIN then I think you can OTA update or use SD card to update from first page.

Good luck

From Edge of Galaxy Seven
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
[MENTION=3110933]DigiManTX[/MENTION], In most cases, battery drain issues are related to apps, not the Android System. The Android System shows up in the Battery Usage report, but it is often other apps that are producing wake-locks, constant update requests, etc. and all these requests go through the android system. Therefore it looks like Android System is using up all your battery, but in reality, it's something else.

If you have your heart set on going through all this (which in reality, really isnt probably necessary), I recommend NOT restoring your device when you log into your google android account. Instead, one by one, reinstall your apps, and watch how those apps use battery.

For instance, I was blaming Marshmallow for using Bluetooth, and draining my battery, but after doing a factory reset - I installed one app, watched how it affected my system, then installed another app, -- over many days. I eventually found the culprit, an app that wasn't even supposed to use Bluetooth -- but in fact, one of the developers was experimenting with a new option - which the QA team didn't even know about... So, hidden inside the app, were a few calls to the bluetooth device, which was sending out constant requests to check bluetooth connectivity...

Anyway, it is most likely an app, not the Android System.
[AT&T Samsung Galaxy Note 4] DigiManTX:
while i don't have an issue with doing that, none of this happened until MM was installed... i was getting around 2 days before needing a charge (don't use my phone all that much). when i did do a factory reset, i did not restore anything but my contacts from back up. i actually went out to the PS and installed them all fresh. last night is a prime example. i fully recharged my phone before going to bed. woke up this AM to 70%... that's not right man... 30% battery use in standby in 6hrs... that's ridiculous! and all that was listed in my battery usage stats was cell standby at 2% and something else (idle blah blah) at 1% .... how am i supposed to know what is using my batt if that doesn't show properly? 3% doesn't equate to 30% :eek:
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Yeah, I get it. HOWEVER, it is not Google's fault if someone didn't test their apps to make sure they don't drain your battery on Marshmallow... It is the App maker's responsibility to know that their apps work with the latest versions of Android.
[AT&T Samsung Galaxy Note 4] DigiManTX:
right... absolutely... but what is the better way of determining what apps are actually consuming battery life if not in the battery usage statistics screen?
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Without root, the only thing I can think of is installing/uninstalling apps one by one (or in batches) to see who is causing mischief. If you do batches, you can check 5 apps at a time... It's a pain, but....
[AT&T Samsung Galaxy Note 4] mmaku:
https://www.att.com/devicehowto/tut...KM1126949?make=Samsung&model=GalaxyNote4N910A
[AT&T Samsung Galaxy Note 4] DigiManTX:
ok... before i get started doing all of this, i'd like to confirm a couple things. my current build is 6.0.1 with a baseband of N910AUCS2EPK2. i am not exactly a noob here, but it's been a few years since i've actually rooted and rom'd a device. only this time, i'm not wanting either... just a nice clean from scratch install of ATT stock 6.0.1...

#1... i can do everything with Odin and my current unrooted stock firmware recovery options correct? as in, i don't need TWRP or whatever.

#2... on page 1 there are 4 total files in the odin zip (AP*, BL*, CP*, and CSC*). am i using all of those in their respective places? as on most videos i just see only the AP file being used.

#3... on page 1 it references downloading files to SD card. if i am using odin, then why would i dl to the SD card? OR... is that just the "update" packages?

thanks in advance for the responses!

Brian
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
#1. Att note 4 cannot be rooted or have custom recovery, so that is not party of the equation.

#2 you need all 4

#3 after odin to the available build, you must apply updates to get to the currently latest available build. Those are applied via the sd card method

described
[AT&T Samsung Galaxy Note 4] norbarb:
What are you trying to do. You are on latest MM update or why do you want to get back where are you already are ? You can't root this device and you can't install any custom recovery or ROM's. Can you explain more what you trying to accomplish?
[AT&T Samsung Galaxy Note 4] DigiManTX:
i had mentioned this in a couple/few posts back, but the short and simple is... battery drain problems since getting MM... i have been told by SS reps that a wipe and clean install from scratch could possibly help. they were not able to get it done at the BB kiosk, so this my only real option as i am out of warranty. i want more than a simple factory reset and rebuild from SW already on the device. so wanting to try it as i'm a bit desperate at this point.
[AT&T Samsung Galaxy Note 4] norbarb:
O ok.

Download MM Odin file and load by ODIN This one : HERE

Download file EPH5 to EPK1 : HERE and load via SD-Card as describe in first post.\

Then download EPK1 to EPK2 : HERE and load by SDCard.

Good luck
[AT&T Samsung Galaxy Note 4] DigiManTX:
alright... wiped clean, installed, and back up to EPK2 again... not going to install a single app today. turned off GPS, NFC, and disabled/uninstalled as much bloatware as i possibly could. i will charge it tonight before going to bed to 100% and see where i am at in the AM. logic tells me that if i am still losing 20-30% battery overnight with it just sitting on my nightstand, then it's a MM problem.
[AT&T Samsung Galaxy Note 4] talvigi:
[MENTION=1605061]Shanghai.Knight[/MENTION]: What are the changelogs of EPK2 by the way
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Only thing I've found are security enhancements... It is a very small update, relatively speaking. One of the smallest I've seen.
[AT&T Samsung Galaxy Note 4] DigiManTX:
come on now... this is ridiculous! it actually got worse if that's possible... :crying: i lost 38% battery with it sitting on my nightstand while i sleep.
[AT&T Samsung Galaxy Note 4] Shanghai.Knight:
Three things to try:

1. What carrier are you on and Do you have a strong signal strength? Weak signal strength can lead to battery drain. Maybe you had good signal strength before and something is wrong with the closest tower.

2. Settings, general, backup and reset, "reset network settings"

Some Network settings get restored with your Samsung account. Clearing network settings resets all that, but you'll lose saved Wi-Fi passwords.

3. Have you tried a new official Samsung battery?

Other than that, not sure what to say. I see shorter battery life too, though not as dramatic as you.
[AT&T Samsung Galaxy Note 4] DigiManTX:
unless these are some of the biggest coincidences known to man, then i can't get onboard with the bad battery option. i seriously was getting 2ish days before needing a charge (around 10-20% batt).

to answer your questions tho... i'm on ATT's network... i get around 2-3 bars in the house. i went ahead and did a reset network and see no change in bars. and no, i have not tried a new batt. this was not an issue on lollipop and now i just want to roll back to it.
[AT&T Samsung Galaxy Note 4] norbarb:
How old is your battery ?
[AT&T Samsung Galaxy Note 4] DigiManTX:
lol... as old as the phone is... about a year and 3 months.

---------- Post added at 08:25 AM ---------- Previous post was at 07:26 AM ----------

am i able to downgrade back to lollipop from where i'm at with the files from the 1st page? or am i SOL?

ODIN FILES to get back to DOI2

ODIN 3

CSC_ATT_N910AATT2DOI2

CP_N910AUCU2DOI2

BL_N910AUCU2DOI2

AP_N910AUCU2DOI2
[AT&T Samsung Galaxy Note 4] talvigi:
[MENTION=1605061]Shanghai.Knight[/MENTION]: Why don't we have any way to stop sdcard upgrade formatting our system. I mean can we upgrade vide sdcard throught recovery and not format our device just like official OTA does?
[AT&T Samsung Galaxy Note 4] norbarb:
I think is time for new battery. Most battery last around 2 years.

From Edge of Galaxy Seven