yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Quickvic30:
Has anyone been able to get wifi hotspot working on the ATT unlimited plan? I did get USB tethering to work with PDA.net on the unlimited plan but being connected to a computer chord kinda sucks but at least its working.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] wepa:
Nope
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
I'm uploading new update S4APK1-to-U4BQA6 . I give you all link shortly. File is 1.6 GB and in order to update you need to be on MM S4APK1

EDIT :

I did start new thread since Jimmyvb98 can't download any more files. Look in HERE to downgrade. and my new post are HERE with link
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] maliibu31:
Thank you. I'll wait to see how people think about it before I Odin back. Could you provide me a link to where I can Odin back? I haven't done that yet. Much appreciated.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] wepa:
Is this a new version besides v9
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
I did start new thread since Jimmyvb98 can't download any more files. Look in HERE to downgrade. and my new post are HERE with link

---------- Post added at 05:46 PM ---------- Previous post was at 05:45 PM ----------

yes it is

---------- Post added at 05:46 PM ---------- Previous post was at 05:46 PM ----------

You never know which one is official.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] wepa:
I don't see the new update and what's the difference
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
I don't know what is different yet, but file by it self is bigger for about 300 MB then last one. I don't think this is just security update. Must be something. I will try soon.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] wepa:
Were is the update
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] FeintDoxx:
Awesome to see this worked for you, I was quite sad at first when I had no data because it almost made me believe I had wasting my time flashing nougat but it seems like its just some issues with the beta and APNs

---------- Post added at 06:28 PM ---------- Previous post was at 06:25 PM ----------

I'm pretty sure chrome with the client changer, in a few pages back, to Google bot still works, that how i had to download mine.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Yes. this is how i download new update U4DQA6

---------- Post added at 06:46 PM ---------- Previous post was at 06:46 PM ----------

couple post up
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] iteam:
Hmm, I saw 7.1.2 came out today to limited devices..... I wonder what is going on now for Samsung!:fingers-crossed:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
I'm wrong with 300MB but file is 1.62 GB and old was 1.54 so looks like just around 80MB. maybe just security for February.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] wepa:
I'm download from filehost but it says 1.55GB not 1.6
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
I think you are correct i see it is 1666141 KB and old one is 1625907 KB
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] rbedell:
So file is incomplete?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
It should be more like 1.59 GB. but is zip so i hope just compression show 1.55 GB.

EDIT: When i download it show 1.6 GB. If file is not complete will not flash. I will post to my Google drive and i will setup account to Android Files later.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] gigindi:
Thanks everyone for provide the tools and tutorials for this update. Just updated a little over an hour ago and it worked like a charm. Took about 15 minutes. Before extracting the file was 1.54gb and then 1.6gb after extraction.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Anything new, different? Can you post screen pictures?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] iteam:
It's not February yet!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
On the S6 Active the pre-release MM builds we pulled from the server contained security updates for future months.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] iteam:
Good to know. Funny how they already know what patches need to be done over a month in advance, lol. I'm just gonna rock v8 until the official comes out. Too much re setting up crap for incremental builds when v8 is running wonderful for me. :good: thanks to this community:cool:u
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] gigindi:
Still exploring but so far it's a lot faster. I used to always have lag especially when taking screenshots and now it's very speedy. I'm in love ???

...Well now I'm trying to upload screenshots via the xda app but it keeps throwing a network error message. My network and data connections seem fine though so I think it's an issue with the app. I'll upload once I figure out the issue.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] iteam:
[QRCODE][/QRCODE]

Faster than the v8 build or faster than MM?ll
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] gigindi:
Faster than MM. Idk about everyone else but it's like night and day for me.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
What build of Nouget are you on?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
I'm going to do some digging on their server. On the S6 Active they had updates between the prereleases so we didn't haven't to flash back to a current final release. Maybe I can find one so we don't have to flash back to APK1.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] gigindi:
nrd90m.g935aucu4bqa4
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
There is newer one U4BQA6. I was asking about this one.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] MadMazz:
I get a prompt that says updating from external storage is disabled. I have tried searching for a solution but I haven't had any luck. Anybody have any advice to offer me or at least point me to a thread that may have addressed this issue?

I am on the G935AUCS4APK1 build.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
There is a file for G935AUCU4APJ4 to U4BQA6 if anyone wants to download it.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] gigindi:
Ahh I see. Well darn all I had to do was wait an hour and I could've had the newer one lol.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Yes i have it in my google drive. I eill post link later.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
No luck. SS-G935AUCU4BQA4-to-U4BQA6-UP doesn't exist. Darn!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
You need to odin back to PI2 or try different sd-card ( i dought srcond one will work)

---------- Post added at 08:36 PM ---------- Previous post was at 08:36 PM ----------

No newer did. They don't do this. You csn try SS-G935AUCU4BQA4-to-S4BQA6-UP. Since A6 is just maybe security update.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
They did with the S6! :) That is why I looked.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Then try S4BQA6

S stand for security update and U for software update.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] gigindi:
No easter egg game for BQA4. I tap and hold the Nougat symbol and no flappy bird type game. Just a tiny emoji cat or this symbol ?. Is that normal?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Venom0642:
Yes it's Normal look at this you will see what to do with symbol

[youtube]U1NzniXruQo[/youtube]
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] morbidz:
Nm
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Omar04:
Guys several times I've posted that with this app https://play.google.com/store/apps/details?id=com.acr.androiddownloadmanager you can download the files easily on your own phone. I don't know why you keep choosing the hard way.

I'm downloading the update right now.

---------- Post added at 03:36 AM ---------- Previous post was at 03:30 AM ----------

Guys several times I've posted that with this app https://play.google.com/store/apps/details?id=com.acr.androiddownloadmanager you can download the files easily on your own phone. I don't know why you keep choosing the hard way.

I'm downloading the update right now.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
How way i post is hard way? http://xdaforums.com/showthread.php?p=70824021
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] iteam:
Same here! love it! BQA4:good:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Venom0642:
All day on 4G LTE
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] rbedell:
[MENTION=5174034]archie87[/MENTION] post #539

How? I was trying to find the dialer code to get to the link to download it now...
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
It is here in the first post:

https://xdaforums.com/att-s7-edge/how-to/nougat-files-t3548594
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Omar04:
Well you can do it in your own phone download directly to your ad card go to recovery and update. Done.

The "hard" way I mean Go to PC download extension etc. Download update then connect to device to PC transfer etc. Too much unnecessary steps. Unless you are restoring on PC with Odin since you already there well it makes sense but if you are stock just download with your phone go to recovery and done
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Look here : https://xdaforums.com/att-s7-edge/how-to/nougat-files-t3548594
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
Never mind. Lol.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] sirooga:
Url To do it your way? Thanks
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] GLIMMERMAN76:
for some reason they are not doing that this time. I think they are testing by not using updates.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
Yeah I tried searching for QA4 to QA6 but no luck. :P
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] gigindi:
Pretty good battery life so far considering my service at my job sucks. Got some gaming and social media in, watched a few videos, and streamed music (work was very light today lol). MM would've left me at around 10% at this point in the day.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Krazie99:
Can I update to 7.0 or no?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] maliibu31:
No I don't think you can, would like someone else to confirm this.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Is this AT&T S7 Edge on U firmware? If it is you can Odin back to PI2 and then update to PJ4 and to BQA6 ( 7.0)
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Krazie99:
Yeah I'm on u firmware. Is nougat worth it?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] iteam:
Back up your phone whatever is important to you using smart switch from Samsung on a pc. Then you have to download MM v. P12 flash in Odin which will wipe internal SD, then you load the v 7.0 V8 on to the external SD and boot into recovery and update using the file provided in th OP. READ THE OP AS ALL instructions are right there. Then you can reload all your data etc you saved via smart switch off your PC and your right back where you were except running 7.0:good:

---------- Post added at 07:44 PM ---------- Previous post was at 07:41 PM ----------

^^^^^^This too^^^^

YES IT IS:good:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Krazie99:
Alright thank you guys. What's different? I mean is there like any noticeable changes like battery life or?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] iteam:
I asked a hundred questions before I took the plunge. Jus t do it bro! You will see for your self. Refinements galore and battery life and more....:cool:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Krazie99:
Any important things I should do after?

Is there anyway I could mess up my phone I tried to root awhile ago and it took forever for me to fix it lol but I went from att to U version really easy
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] wepa:
Can go from BQA4 to BQA6 BY just flash through recovery
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] iteam:
Nope. It's just time consuming depending on how much you back up and restore. Samsung smart switch will be your savior whichever way you fall. Easy and worth while:good:

---------- Post added at 09:02 PM ---------- Previous post was at 09:00 PM ----------

You did that? Or are you asking? As far as I know you can't. If it worked for you let us all know!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Krazie99:
So I go back to pi2 then upgrade to nougat? And what version of 7.0 do I get? Just want to make sure
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] archie87:
Not possible. No such BQA4 to BQA6 file exists.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] vikes4life:
Would I be able to use Hotspot with cricket
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Are you able to use hotspot now , is WiFi tethering include in your plan? This is 100% stock AT&T firmware and to my knowledge we can't root yet.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Omar04:
No you can't the update script search for build, apps, etc with hashes so it won't update from QA4 to QA6. You need to go back to PK1 or PJ4 the apply uodate.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] tailgunner9:
What about BQA6 file for the AT&T S7??? Where can I get it Please? This one is just for the Edge G935A
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] LivinOne:
Guys, I'm a bit confused what I need to load...

My AT&T S7e is on the U firmware (G935UUEU4APL4) ... what do I need to load?

In the past, I used Samsung Smart Switch (phone to phone) but it has never transferred everything (6 email accts, passwords, etc) properly.

This time I'll use Samsung Smart Switch (PC version) ... will it backup everything so I dont need to manually input accounts/PWs, etc ?

thanks for helping !
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] babbar559:
Smart Switch mobile doesn’t support application data backup/restore. Smart Switch backs up the application list only.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] FtaWolf:
Just rename file. That all. Like update.zip are firmware.zip, pk1-to-qx4.zip.

Sent from SM-G891A using BWS Tapatalk v6.4.0
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kcodya:
It can be named anything as long as it has a .zip extension.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Venom0642:
Ok so just rename it to whatever just don't zip file got you thanks.

Running On Samsung Galaxy S7 Edge G935A Wicked Venom
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] RevChappy:
Is it possible to check the 935u servers for a nouget update?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] pankakes:
I keep on getting

whenever I try uploading via ADB, any help? I don't have an SD Card. :(
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] von-tokkerths:
I'm currently on the U FW, do i have to flash stock (PI2) and then flash all the versions till I'm on the newest? If I do this will I get the official update via OTA or should I just stay with the U fw on the mean time? :) Excuse if my question is a bit simple, i've been out of the "game" a while!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jimmyvb98:
Take a look at the Troubleshooting Tutorial on this page, I'll add it to the tutorial later.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jimmyvb98:
What do you mean with the "U" firmware? Once you flash PI2 with Odin, you can flash straight to the newest build, from PI2 to QA4. And no, you won't get updates on an unreleased build. If there is an update, you have to flash back to PI2 first.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stoobie-doo:
He's probably referring to the 935U, the unlocked (Qualcomm chip) version that Samsung sells in the States. Hardware is the same (or nearly the same) as the 935A.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Dzion:
Is root still possible after update?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] von-tokkerths:
I am sorry if I didn't explained myself correctly. I have the AT&T variant but I'm using the U Firmware right now on it. So from the U to stock (API2) to BQA4 directly is what you're saying? Thanks for the reply!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jimmyvb98:
I can't tell that right now as I don't own a S7 Edge myself, but the bootloader is still on the same version as on 6.0.1, so it may be possible.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jimmyvb98:
Yes, flashing back to the stock PI2 firmware and update directly to QA4 would be the best option.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Dzion:
Ok so probably so.. I guess I will download and test it haha
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jimmyvb98:
Sounds like a good idea. And if it doesn't work, you can flash back to PI2 with the Odin files in the tutorial.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
Are those Odin files for the S7 Edge? The name of the file starts with G891.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Just FYI you don't have to use download manager you can spoof your chrome browser to "Googlebot (Google's spider)" w/o quotes in User-Agent Switcher for Google Chrome

and MM firmware can be find HERE
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] logoster:
Unfortunately it's been quite a while since the last Ota update, so that link for finding the url didn't work for me, clicking "results" just gives me a pop-up saying "no update"
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jimmyvb98:
Excuse me! I started this thread because I found the Nougat update for the S7 Active, but I think my mind is mixed up right now and I uploaded the wrong ones. I will upload the right ones tomorrow, I'm glad you saw it!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jimmyvb98:
For some reason I can't edit the tutorial right now, so I'll say it here, the Odin files are NOT THE RIGHT FILES.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] LivinOne:
That's what I was thinking... Makes that app mostly useless, like most backup apps. Totally ridiculous there's no way to backup Android data properly without root.

I hate Apple but they are smarter (or less lazy) than Google in many ways.

Anyone know of a way to back up and restore data on a non root phone?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
I backup everything to Google account and Samsung Cloud. 95% of what i had before is back after installation of BQA6. All i need to do is get some sign ins, ringtones and wallpaper on my own.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] burrzoo:
You are using Smart Switch? I backup up to an SD Card and I use the Gmail app to manage 3 other yahoo mail accts, one other gmail account and a hotmail account. Only my main gmail account came back with Smart Switch when restoring. Had to manually re-add all of the other. Didn't lose any emails but it was time consuming.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] babbar559:
Helium app is the other way on non rooted phones but not all apps are suppoted…still better than Smart switch.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
No I do not. I use Samsung Cloud

Clicking from Edge of Galaxy.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Omar04:
Interesting now there is a QA2, QA3, QA5 those were not available before. Weird.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] savagesymbiote86:
Are you gonna download & try them out?

If so would you post links?

:)
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Omar04:
I downloaded them just to compare contents. But flash them? nope, they are old. Not sure why they were not available before. There was only QA4 then QA6.

Now I'm working on a QA6 zip to strip it down and make it QA4 to QA6 update but it breaks the signature after finishing it and can't be use on stock recovery so need a way to sign it again with Sammy or G signature. (So far it's 900+ MB less and counting a lot of stuff there. I know the difference is only some security patches and some updated apps. It will be about 100mb+ or so at the end.)
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] DARKCHYLDX101:
Will I be able to update from internal sd? For some reason my external sd card isn't working. Plus I don't have my pc setup now just moved. So no odin or adb atm.

Nm..tried only external sd. Maybe I have a working one somewhere.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
What message you have when you try from Sd-card?

---------- Post added at 08:05 AM ---------- Previous post was at 08:03 AM ----------

Q5 it is since January 30. I have this one but i find A6 so i do not even badder to post it or try and A2 or 3 are available too. I don't know how long since first we get latest A4 around mid January.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Omar04:
A2 and A3 are available I have them pulled from server.

They started way back.

QA2 S7 Edge and S7, there are other builds since the beginning. https://imgur.com/a/afa6M

I can access a few more builds. ;) Actually a lot of builds.

U4BPL1 since past year. ← this was one of the first builds and there are older and even there is the December update no one has received yet of MM

I have access to all bin files way back since S7 released and Nougat has been tested since last year when Samsung sent the binaries to ATT
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Yes they are. This is not what meant. I meant we are find latest update A4 and we did not badder to pull them out of servers. I fixed my privies post.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Omar04:
OK Got you know. :)
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] DARKCHYLDX101:
Something like it's not mounted and no directory found. I'm assuming it's looking for an external sd card. My external sd hasn't been working in a while.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
Read this. I hope this article will help you : https://www.google.com/amp/thedroid...icrosd-card-troubleshooting-guide-1062920/amp

Clicking from Edge of Galaxy.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] droidgmoney:
Can I flash through flash fire and if so, how?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
I never use flash fire. I don't know. If flash fire use stock recovery then I think it is possible.

Clicking from Edge of Galaxy.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
I wouldn't
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Quickvic30:
I don't think that would work because the update package would see that you're rooted and it would more than likely fail. But it's always worth a try!

Sent from the black bullit!!!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Theetonz:
Can someone help me I installed android n before on my s7 edge AT&T and I tried to install Nougat new files but didn't work so I just tried going back to installing android n but now it's says error 7 sidelo ad package I already tried taking of assert and still the same
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] norbarb:
I really don't know what are you trying to accomplish. If you trying to update to A6 from A4 you need to downgrade to K1 first.

Clicking from Edge of Galaxy.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] wepa:
You have to Odin back to stock mm then flash N
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Omar04:
Yeap he was trying to flash QA6 on top of QA4. Not possible.

Metadata and hash checks won't allow that.

post-build=samsung/heroqlteuc/heroqlteatt:7.0/NRD90M/G930AUCU4BQA6:user/release-keys
post-timestamp=1485842668
pre-build=samsung/heroqlteuc/heroqlteatt:6.0.1/MMB29M/G930AUCS4APK1:user/release-keys
pre-device=heroqlteatt