yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] guaneet:
This is the one I used.[/QUOTE]

Thanks. May I ask what bootloader version this u update is?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
V2. It's hasn't been updated as of yet.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
Have mms working without any fixes needed.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] phantomofheat:
I posted the XML on page 82 http://xdaforums.com/showpost.php?p=67996014&postcount=817

As for video calling I did not try that but i believe the icon for it was back. The one thing that I could not get working was the FM receiver. I believe that I needed to install the ANT Radio Service but did not try that.

I cannot do any more testing since I'm on BL4 now.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctuesday:
Also, on the September update for g935a, WiFi calling works so much better than it did with the August update.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] burna:
How did you get it this is what i have done and cant seem to get im registered. 1st)Odin the the original A firmware got everything working, 2) i reset and factory wipe. 3) odin the U firmware and phone works but mms doesnt tried all diffrent configs on odin mixed a with u and still nothing, flasht he others xml and nothing so if you could provide what u did would be great help. Im on att variant
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
[/QUOTE]

I didn't have to do anything to get it to work, it just did
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Ph0nysk1nk:
Has anyone tried this? Its made by Jrkruse and is supposed to activate or "Fix" VOLTE on the U firmware. https://www.androidfilehost.com/?fid=385035244224382584
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
Where did you find that?

And I'm willing to root just to temporarily test, even though i hate engboot
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] pattriccio:
will this work if you already upgrade to bootloader v4?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
No.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] tnowakow:
Media fire links are down, any mirrors to try this?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
This one always works wonders!

http://xdaforums.com/showthread.php?p=68839997
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] mentisimperium:
I keep getting auth fail everytime i try

<ID:0/004> skip file list for home binary

<ID:0/004> persist.img.ext4

<ID:0/004> userdata.img.ext4

<ID:0/004> Home Binary Download

<ID:0/004> SetupConnection..

<ID:0/004> Initialzation..

<ID:0/004> Get PIT for mapping..

<ID:0/004> Firmware update start..

<ID:0/004> SingleDownload.

<ID:0/004> emmc_appsboot.mbn

<ID:0/004> lksecapp.mbn

<ID:0/004> FAIL! (Auth)

<ID:0/004>

<ID:0/004> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
What Odin are you using?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] mentisimperium:
Odin 3.12 patched
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
Go into the root thread that Odin should work fine.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
So I'm guessing the U firmware will be updated more slowly than the carrier firmwares? I saw in the root thread that the carrier models are already on the latest security patch while we have only received one. This leads me to speculate that firmware updates are also going to come to this firmware slower, as there weren't many U models sold.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
I don't know. The U firmware is on the August patch still while A firmware us on September's. I'm ready to go back to the U firmware so hopefully soon.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] McHale:
Just got the September update this morning. My phone was purchased with 935u on it.

EDIT: Just got done chatting with Samsung support and they said that the next update after the September update will be Android 7.0 and it will enable the FM radio. They also said it would happen before the end of the year. Take it all with a grain of salt but that's what I was just told.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ThaSik1:
Just got the prompt as well for a new update (Ver G935UUEU4API3). Going to research now to see if this pushes the Bootloader to a new version.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jnewell05:
Please be v4

---------- Post added at 09:14 AM ---------- Previous post was at 09:12 AM ----------

Thats sounds great... i wonder since note 7 was pulled we should get updates on u firmware faster? Pure speculation.... Samsung I feel for you, hope they recover from it.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
Why is everyone wanting v4? Won't that lock us down?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jnewell05:
The att version and t-mobile version of firmware upgraded bootloader to v4 and you can no longer flash the U firmware.

---------- Post added at 09:17 AM ---------- Previous post was at 09:16 AM ----------

Doesn't lock down the U firmware. Just allows me to flash the U firmware as I choose.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctalbot:
I was under the impression the 4 just before API denotes the bootloader version. If you follow the release of older firmware it coincides with new bootloader revisions. If so then the AT&T, T-mobile and Unbranded version are all now at bootloader 4 which allows us to flash any one of them.

For example, if you look at the history of firmware releases for the T-mobile variant, you'll note the number has changed when the bootloader has been updated.

https://samsung-firmware.org/model/SM-G935T/
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] nugzo:
I wasnt aware that that was a way to tell which bootloader you had. I always thought you had to get it from the recovery screen. This is nice to know. updating now.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctalbot:
I'm downloading as well but it's taking forever from sammobile. I will update the post after the upgrade to confirm.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ThaSik1:
Me either lol pretty sweet to have that info in my arsenal now. Guess I have no reason to not update now.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] nugzo:
I have 1 minute left on the download through auto update 189.63mb. It is very vague on what the update is for. Just says what it "could" be for.

Hopefully we get wifi calling and volte for ATT with this update.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jnewell05:
I didnt think there was a way to tell the Bootloader version from the name of the newest firmware. The numbers circled in your text are do possibly resemble the Bootloader version. To check your bootloader version you must restart into download mode and it will tell you there for sure.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctalbot:
Well, I just upgraded my Tmobile version which was on v3 bootloader to the new SM-935U firmware and sure enough, it updated the bootload to v4:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] guaneet:
Looks like on SamMobile there were a whole bunch of updates for the U. Even for tmob. Some of the updates status u4 which should be v4 bootloader. I'm going to download it and check it out

For reference:http://www.sammobile.com/firmwares/database/SM-G935U/
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] tnowakow:
I just bought my ATT version G935A and notice it still has B2 on it. Is there anything cool I can do on this version? Or should I upgrade to B3 and then I'll be able to install 935U on it?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctalbot:
You don't need to install B3. You can flash from a lower bootloader version to a higher, not the other way around. Just be aware with AT&T you will lose WIFI calling and VoLTE if you flash the U firmware. Other carriers like T-mobile retain these features as they are using a "standard" protocol unlike AT&T.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] guaneet:
V4 bootloader on U. (Tmob)
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
Okay Sept U firmware is Bootloader 4?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctuesday:
Yes.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] tnowakow:
ok thanks, my plan (work) doesn't allow WiFi Calling or VoLTE so i should be good without those. I'll still get 4G LTE though?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] McHale:
The reason those features work on T-Mobile and not AT&T is because I think the 935U is a standard T-Mobile ROM with carrier branding and T-Mobile apps removed. When I first got my 935u, I did a full configuration on it without ever putting in a SIM. When it got the firmware update, it stated it was a firmware update for my "T-Mobile phone". Since I'm on AT&T and the phone never had a SIM card in it ever, the only assumption is the phone is actually an unbranded T-Mobile phone. At least that's my theory and explanation why the T-Mobile services work without issue.

-Mc
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctalbot:
Yes.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
Okay. To install the new u firmware. Which Odin. Same root thread one? I'm on the Att Sept update this u firmware will now work? Don't want t9 brick ?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] tnowakow:
Check your current bootloader, if it's B4, then you can't flash anything
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
I just read the new update from Samsung had B4 with it
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] guaneet:
https://drive.google.com/drive/folders/0B3x0VW7b32-WdEtKSGNScllhT3c?usp=sharing

G935UUEU4API3 tmob U firmware! enjoys

Lmk if you need any other. I can download the firmware real quick, just the upload takes a while
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
So there's specific U fw to carriers now?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
If we are September firmware we can use U firmware now? Please please say yes.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
If you're on AT&T v4, you still cannot flash to U v4?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] guaneet:
yes sir!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
Getting two different answers. I'll try it when I get home. Just don't want to brick ha
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctalbot:
There is a lot of misinformation being thrown out. If you are on AT&T v4 or Tmobile v4 then yes you can flash U v4.

In fact, you can flash from a lower version to higher, or the same version. You just can't flash DOWN (higher version to lower).
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Jnewell05:
No if you download them and check the md5 they r the same file. But they r listed that way all over the net.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
Which Odin are we using?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ctalbot:
I used 3.11.1 as referenced from this download link: http://www.sammobile.com/firmwares/download/102786/G935UUEU4API3_G935UOYM4API3_TMB/
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] nugzo:
Newest Odin works fine.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
You are running it right now come B4?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
I got PrinceCosmy's Odin 3.12 to work. went back from AT&T v4 to U v4
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Overstew:
Guys, if your baseband has a 4 in it (5 spaces from the end), that means your bootloader is on V4. You can check this in your settings > about phone. This firmware is now on the latest Bootloader which means you can flash it on any of the variants.

That said, I've flashed this successfully on my G930T (Tmo flat S7). Everything works, VoLTE/Wifi calling, except for one thing. Carrier aggregation. Does anyone else have issues getting that to work on the U firmware on T-Mobile? To test, you need to be doing something data intensive (ie: speed test) then going into dialer and dial *#0011#. If it shoes CA:No Config, then you are not using CA.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kcodya:
Anyone flash this to an AT&T model? Still no Wi-Fi calling or VoLTE?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] jhr:
What are your hash md5 for each file. I have the Verizon s7 edge, with July security patch. Will this work so for my device
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Overstew:
You need to flash the firmware again with the Att specific csc file.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kcodya:
Can this be done without root? I don't want to use the eng kernel.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] guaneet:
No root is required

---------- Post added at 03:52 PM ---------- Previous post was at 03:52 PM ----------

Sorry I'm not by my computer to check. Someone else uploaded it to androidfilehost. I think that usually has the hash md5.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kcodya:
I hate to ask how without searching, but could you point me in the right direction? I was under the impression you had to root in order to replace the csc.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] guaneet:
What are looking to achieve?

On SamMobile there is a specific att u firmware. You can download that and odin it. Sorry I'm at work a little busy today :P
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kcodya:
I'm looking to flash the newest U firmware, but still keep Wi-Fi calling and VoLTE without rooting if possible. If the firmware you are referring to will do that, I will try it. Thanks!:good:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
AOD has been finally updated!

http://xdaforums.com/s7-edge/how-to/aod-update-1-4-02-s7-t3480321

Want more note 7 features!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] darthmalus:
I would like to know how to do this as well.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
Some Clarification

TL;DR - THERE IS NO VOLTE / WIFI CALLING ON AT&T PHONES RUNNING U WITHOUT ROOT.

[MENTION=5266494]guaneet[/MENTION] meant to say 'no, root is required' (you guys are taking his phrasing to think that it's possible without root, that is not the case)he was misinterpreted a few back.

There is no way to enable VoLTE or WiFi calling on the U firmware on AT&T without root(with root you pull the CSC from a rooted A and place it on a rooted U). There are no CSC files in existence with the U firmware specifically for any devices. To clarify for those confused, the U is a carrier agnostic phone, it's just one device that has one firmware only available directly from Samsung so any of the files naming it carrier specific are bs, there are no specific images for the phone (Samsung Mobile renamed a bunch of files but they're all the same MD5 checksum, aka the same file).
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
Don't you mean the others.xml? I was under the impression that flashing the att csc alone didn't do the job.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
I did, i got me thoughts twisted responding. The core data / point stays the same. There is no difference in any of the files no matter what they're named ATT/TMO/VZW (samm mobile is creating all these extra file names to create click bait for traffic). The U is one device with one firmware sold from one source that has no non-root ability to enable VoLTE. Which is the point. There is no VoLTE or wifi calling coming from any of the U firmware for AT&T without manually adding via the mucky eng kernel root.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
Does anyone notice that sms and mms are a bit slower on the U firmware? Or is it in my head? Or could I have a bad diwnload?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] OMG_VTEC:
Anyone else get a software update today?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
We all received the update a few days ago.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] OMG_VTEC:
... Really? I've been on and off WiFi all week and just saw it today. Is it just a security patch?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
It puts us on the September patch and updates the bootloader to v4.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] OMG_VTEC:
So it's safe then right?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] jhr:
OK here is my case: bought Verizon version edge. Have it rooted with July patch. Baseband G935VVRS2APF2.

I think I can flash the U firmware. I am confused as the md5 sum doesn't check with my post earlier asking what their is. Also I am with T-Mobile. Read some other forum indicating that the 935U firmware can enable the LTE bands I need to work better. I don't care if wifi calling works or not. It's bonus if ever I need it.

I downloaded the files twice with same md5 but not same as indicated in first page.

I guess I just want to hear something like go ahead and flash away and it won't brick. Or a link with marching downloads. Thank you the one in first page web says it's unsafe and removed so I can't access it. Not through my cell or computer
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
Just use the Google Drive linked fw a few pages back. Don't flash the HomeCSC file.

And they won't have the same md5 as in the OP because they're different versions, different files. I personally flashed the one from the Google Drive link, you're good.

Edit: Here: https://drive.google.com/drive/mobile/folders/0B3x0VW7b32-WdEtKSGNScllhT3c?usp=sharing
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] manny05:
Thanks for that link.

I just flashed and this firmware is so smooth.

Also no problems with texting or sending mms which was my biggest concerns.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] dredq:
Does anyone know the current bootloader for Verizon. If I go to V4 on 935U can I go back to 935V. And can you still get root with Eng with V4? Thanks
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
Just go to About device and look at your baseband version, the 8th digit should tell you what bootloader you're on. 2/3/4

And I don't know about engboot, it runs hot, lags and drains battery so many of us have abandoned it.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] dredq:
I am on 935U so I can't check. Have been since spring.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] tnowakow:
so i'm thinking of jumping from ATT to the U version. I keep reading to back things up, I've always used Titanium when I had root. I don't plan on using the engboot image, whats the best way to backup without root?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
The u firmware should not affect texting and data speeds at all correct? I don't know if I was just being OCD or something but I feel like texts were taking a while last time I used it
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
I did noticed some rare hiccups for about a day after flashing U. But overall speed is comparable for me now, no sms/mms issues or slow network speeds.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] manny05:
No problems with SMS/mms. However I noticed once one of my text messages takes like a min to send but after it sends the problem goes away. Nothing crazy. But just something to keep an eye on. It only happens once
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] blane3298:
The new u firmware is getting way worse battery life than before
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
How. All it is is a security update
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] blane3298:
With a new bootloader
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] slowbear:
So I rooted my ATT s7edge earlier this month and the lagginess led me to this thread. I got the 935u up and running and I'm loving how smooth it is, but now I'm no longer rooted. Will the engboot root have the same negative effect now that I'm running 935u?

If so, do we have another root method yet? (I looked back all the way through page 100 and didn't see anything)

If engboot is still janky and there is no other root method, I'm giving up wifi calling and voLTE- what else? I run a fairly set-up intensive launcher and homescreen widget so I'm a little frustrated I cant use my titanium backup I just created before I flashed the 935u.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] andrewNY:
Helium Backup in the Play Store.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
Bootloader shouldn't affect battery life. If it did, every phone on v4 bootloader would be experiencing the same. My standby time is now the best it's been. Do you use your phone a lot?

---------- Post added at 10:52 AM ---------- Previous post was at 10:49 AM ----------

Yes engboot is just as bad on U.

No other root method exists.

You're also giving up AT&T-specific bloatware ?

Are you using Nova Launcher?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] blane3298:
i dont use it that much to be honest. ive ran the u firmware for months and have excellent battery life. updated and did a factory reset and battery sucks now. tried wiping and reinstalling twice
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] t12icky0:
I did root straight off the bat. Does Wi-Fi work without the build prop fix?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Venom0642:
Well i have to say the G935U on my AT&T S7 Edge without root is running Outstanding no issues what so ever and since first odin this yesterday without no charging yet ,battery life is Outstanding as well .

Running On Samsung Galaxy S7 Edge G935A Wicked Dark Carnage Theme
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] t12icky0:
Does Wi-Fi work without the Wi-Fi fix? I'm thinking of going back to stock myself.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] morbidz:
Not sure what wifi fix is, but wifi is working just fine.

Other findings

-can't turn off shutter sound in camera settings

-no setting to turn off capacitive button backlighting

So far so good otherwise.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Venom0642:
Yup no issues doesn't need any wifi fix.

Running On Samsung Galaxy S7 Edge G935A Wicked Dark Carnage Theme

---------- Post added at 07:56 ---------- Previous post was at 07:55 ----------

Remember i never rooted at all.

Running On Samsung Galaxy S7 Edge G935A Wicked Dark Carnage Theme
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] t12icky0:
I think I'll be going to stock. I really only wanted hotspot fixed and that's what is. So I may just do that. Plus the battery life is draining horribly with root..lol. Thanks
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Ramprakashg:
Thanks got it :good:

---------- Post added at 03:09 PM ---------- Previous post was at 03:02 PM ----------

Thanks got it :good:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] TugBoatTed:
Download Galaxy Button Lights from the Play Store to tweak the capacitive lights. Not sure why that option is not present on U firmware.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] spimonkey34:
Most of you probably don't care but I'm running an unlocked AT&T S7 Edge (SM-935A) on T-Mobile.

With the SM-935U firmware, VoLTE and WiFi calling are both working perfectly.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] b00st4ddicted:
I know this is kind of off topic, but who is responsible for the updates to the U version of firmware. Thanks!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Clienterror:
They come direct from Samsung.