yashsingh1/xdaforums huggingface dataset:
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
The different firmwares show different signal? Again, if you want to compare you have to use compare the -db and not use the GUI to see what they signal truly is. Carrier's and roms all interpret the signal via GUI differently.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] NfamousDroid:
The baseband on my g935a is CS4APK1 ... Am i going to be ok flashing PI3 firmeware? I seen where it was said that as long as the 4 was in there that it should be fine. Just thought id ask so i don't make a pretty paper weight lol.

Thanks in Advance! :)
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
Yes you should be just fine. The last update (November patch) still has bootloader v4
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] NfamousDroid:
Yes it installed just fine on my g935a running pk1. Failed with the first odin option but with the secondary option it flashed on the first attempt. Thanks!! :D
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] OMG_VTEC:
Is everyone getting the security updates? I'm still in September... And show no updates....
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] marcusva79:
The updates were for the 935a firmware not the U firmware
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
That's the latest U update.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] NfamousDroid:
Do I have to wait till the AT&T pk1 firmware is available for download to go back to stock? Or can I just flash the latest one that's available as long as it also has bootloader 4? U PI3 is running fine... Just curious in case I need to flash back to stock. Again, thanks in advance!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Siylar:
Hi, two quick questions, the carrier name in the notification bar was deleted in this firmware (PI3) ?, and same to the briefing application was also deleted when you slide left ?, greetings and thanks.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] plastik46:
I was just able to sign in for the beta program?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] NfamousDroid:
Did you sign up with a g935a running U fw?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
You are correct, as long as it's boot loader v4 you can go back.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
The beta app is taking the U. Seems they opened up the detection to allow the U. That's a good sign.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] plastik46:
Yes I have att ver with u fw
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] NfamousDroid:
Hmm. All I get is server error. Good news nonetheless.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Ricardo Cheing:
Hello and thank you for this. I have a G935A and want to install this U version, mainly because my battery sucks on the ATT firmware. As I understand this thread, I will lose VoLTE and Wifi Calling. However, I have searched and can't seem to find how losing VoLTE will affect me. Wifi Calling, I am familiar and though I would love to keep it, I can live without it. I also understand I can bring VoLTE back if I root with the eng kernel which is being reported as not stable and replacing an others.xml file, but not sure if I want to root. Last but not least, has anyone tried to enable adoptable storage on this firmware? The official ATT firmware no longer allows you to use adoptable storage, but I was wondering if U still had this option.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] maddytech:
firmware change

What is meaning of XAA region

Can i flash SM-G935U XAA ON MY S 7 EDGE SM-G935A
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] robertputt:
I've an at&t s7 edge running g935u firmware. Could never get into beta app. Now I can get into app but fails at beta screen with server error.

Bummer
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] ted583:
My says G935UUEU2APG9 What version am i on
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kangi26:
G935UUEU

2

APG9, is B2
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] sirooga:
Is there still an issue flashing back to stock att firmware and having to turn off enhanced lte? I haven't used U since then since it was a hassle to root then flash back and such. About to flash U now so just curious.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
This i can't answer conclusively, I haven't gone back since installing PI3 and is one of the things I'll update OP with once we know. I just don't feel like going on the rocks just to get the answer and figured once somebody did I'd hear about it.. I haven't heard anybody crashing on the rocks on the newer builds of U but even the older versions some people had no issues going back to A where as most did have issues (I did and rooted to fix it). If you go back then I'll update OP with whatever is learned.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] rachelm920:
Did anyone else who ran this version have listeners complaining of static? I downloaded this last week, and barely make phone calls (LOL texting queen) but when I did every time the person on the other end had a hard time hearing me, and complained of static. I installed the T-mobile firmware yesterday and it seems to have resolved the issue.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
I text alot also I do calls on VoIP be it WhatsApp or Gvoice without issue(ruling out mic speaker) and I do have fairly frequent long calls where I'm on a speaker phone output at the other end without issue. So at the least it's not a firmware issue. Maybe antennae/mic issue. I can't replicate your results though fwiw.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] allan leong:
hello i used the official one that showed sha256 is invaild and i used the unofficial one that showed <ID:0/004> Odin engine v(ID:3.1203)..

<ID:0/004> File analysis..

<ID:0/004> SetupConnection..

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

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

<ID:0/004> Removed!!

What can i do now
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] NfamousDroid:
Try booting your phone back into Android and while the USB is plugged in go through all the diff connection options to let all the drivers install. Do the same with USB debugging enabled. Then after that restart your computer and try flashing using the unofficial Odin again. Its what I did and it installed fine after that.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] OMG_VTEC:
What's the beta app everyone is talking about?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
A beta for Nougat that we'll get OTA once it's out of beta. Good Lock doesn't work on it so no go for me.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] OMG_VTEC:
Good lock? Or GPS?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
Good Lock..
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] OMG_VTEC:
What is good lock?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
It's an application made by Samsung that replaces the system UI and makes the phone look like stock Android. Takes a little configuration but it's awesome. Looks ugly on first install. It's in Galaxy apps.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] allan leong:
thank you so much. I succeed
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
Pretty sure that means they've opened it to U model, but either they met their quota or haven't opened it up for registration yet.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] d1pham:
Thanks for the guide. Worked perfectly for me.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Cammy253:
I figured it out! ODIN was being stubborn.

Sent from my Explosive Galaxy Note 7
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Cammy253:
Does anyone have the stock 935A firmware?

Sent from my Explosive Galaxy Note 7
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
Going back after two hours? :)
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Cammy253:
Nooooo I just wanted to have it on hand haha.

Sent from my Explosive Galaxy Note 7
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kdecoteau1:
Hey all, to the firmware. Have AT&T and T-Mobile service . You sure right about it only being 1 FIRMWARE FOR ALL US G935U phones. When I INSERT AT&T SIM CARD, the phone REBOOT and configure to the card. After it boots, everything works but no Wi-Fi CALLING, no VoLTE. With the T-MOBILE SIM CARD, the phone REBOOT and configure to the card. Everything works even VoLTE and WiFi CALLING. As I can SEE, T-Mobile SIM cards are better than AT&T because it comes with capabilities to configure for USED ON THE U Firmware. I have 3 S7 Edge running the latest U FIRMWARE, same results on ALL OF THEM. ON SAMMOBILE and Samsung Firmware live, it shows different carrier codes, but on the firmware it self, its 1 STOCK FIRMWARE. I HAVE DOWNLOADED ALL THE DIFFERENT FIRMWARE AND TRIED IT, I have got the SAME RESULTS. So there's no DIFFERENCE AS I CAN SEE.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
Has nothing to do with the sim card, everything to do with how the carrier CSC files provision and others.xml in /system.

And yes, as I linked in OP to the Samsung 935u official page. For some reason people get confused. This is just one Samsung official sim unlocked device, that's it. Nothing to do with carrier's. Nothing complex, just a sim unlocked phone with less bloat.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
WiFi calling and VoLTE don't work on U firmware for AT&T. You can root and make it work though. It's not enabled on U by default. AT&T doesn't enable it by provisioning, they enable it in the file itself, which is why most AT&T phones had to get a firmware update to enable those settings, the firmware had the CSC file with it enabled.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Ricardo Cheing:
It would be nice if AT&T/ Samsung provisioned VoLTE and Wifi Calling on the U firmware. If T-Mo allows it, I think it's just a matter of provisioning the U firmware on the AT&T network.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
We know, we've all been wanting it for a while. If AT&T allowed provisioning then any phone could use their VoLTE. They want you to buy their phones though. Which is why they require a CSC edit only they can do without root.

The CSC file has every carrier features in it, and they are enabled by being set as true or false. Now we can root and go change the value to true. T-mobile provisions, which changes the value to true. AT&T wants to control every little thing, so they themself change the value in the file and send it out as a firmware update. And since this isn't an AT&T firmware, they don't care if it works or not.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] smknutson:
Yep pretty much this ^^^.

Went back to this from Vzw Nougat due to battery life and response issues. Still solid fw.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kobayashi_maru:
Many thanks

Just want to thank the OP for this and everyone who contributed. Flashed the firmware and it's working great so far. I did have to use Prince to get it to flash. Also the zip file doesn't seem to play nice with Windows 7's native compressed folder functionality (x64 Ultimate). It said I needed an additional 700+ PB to extract the AP file! So I used WinRAR which worked fine.

I'm liking this ROM way better than the AT&T version which had a lot of bloatware and was also unstable with my semi-root. On the G935A, it would eventually start slowing down and throwing Google Play crash notifications constantly. This would prompt me to reboot at which point it would get stuck forcing me to factory reset. It remains to be seen whether this will happen to me with the U firmware, but, I have rebooted several times without issue so I am cautiously optimistic.

Btw, +1 for Samsung Pay working. I was able to sign up whereas previously it would stop me due to root detection. Unfortunately, my bank doesn't work with Samsung Pay so I'm not able to actually use it :(
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] vineet381:
Can users report on battery life using this FW vs AT&T stock firmware? Currently I dont get more than 3.5 hours of OST on my stock AT&T FW.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
Daily I get 6+hrs sot some days up to 7. Heavy Reddit, Twitter and messaging.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
You're welcome [emoji3]

Define semi root please? Something other than eng boot?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] vineet381:
WOW!! I guess I should try this then :) Thank you!
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
Full disclosure, I disable a lot of little settings like location history, wifi discovery, smart view and most all smart features that use sensors. Don't use Facebook and am in a location with fantastic reception. Most people with sot as low as yours live in bad reception or have some wonky apps constantly polling GPS. But under healthy conditions this rom does swimmingly well. Just wanted to add that before you presume I get that with 0effort. That said I do get that daily.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] kobayashi_maru:
I'll report back with my observed battery life. I've only had this overnight and been doing a lot of configuration restoration.

I'm pretty newb to this so I followed an online guide somewhere (don't remember where exactly). I'm sure it's the common method. What I meant by "semi" is that I was able to successfully root on G935A and then something happened upon a reboot that seemed to un-root me but not completely. Certain tools would report that I was rooted while others would say I was not. Perhaps some of these apps are basing it on Knox?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
OK. I I understand, there is still only one root method widely known. I wasn't sure if you were coming from some other perspective of some small unknown root that worked. And no apps weren't basing it on Knox they look for su binaries and the ability to query a root permission successfully.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Ricardo Cheing:
I was reading in the other thread comparing the A vs U vs T firmwares that someone had a G935T firmware loaded onto a G935A S7E on the AT&T network AND reported that although VoLTE and Wifi Calling is not working, the LTE download speeds were insane. Presumably because of the 4x4 MIMO updates that T-Mo made available in the newest firmware. However, some were saying that the T-Mo firmware does not support 2 of the AT&T LTE bands and that it didn't make any sense. However, multiple people still reported that the T-Mo firmware on AT&T has improved their LTE speeds.

So, the question I have is, can I run the U firmware which I already loaded onto my G935A but flash the latest T-Mo modem and run a hybrid U/T modem on the AT&T network. Do you think this would work? I love the speed, reliability, debloat and battery life of the U but I would love to get those speeds the T-Mo firmware users are reporting on the AT&T network.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Sword Fish:
I have been on the G935U firmware for a few weeks now and really like it, One thing I noticed was that my FM Radio stopped working when I switched from G935A. Does anyone know if this setting is in the CP file?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
I am positive it will work(it flashes fine). But all those people stated equated to 'feels' and 'seems' - placebo to people flashing without any testing presented. Validation if you will of the flash, it's missing bands and we have no Mimo on AT&T. I see 90+Mbit in good LTE areas on the full band modem. That's my .02c
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Ricardo Cheing:
Agreed, I downloaded Open-Signal and ran a test, I got 69mbps down and 89mbps yesterday and today from my home. I live near a tower. I also ran the speedtest from a location further from a tower and I received 21mbps down. Last but not least, today I was able to make a phone call from a known at&t deadspot and it never cut off. I am on G935U PI3 firmware loaded onto a G935A on the AT&T network.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] vineet381:
Really happy with this FW, coming from stock 935A FW, I am getting 30% more SOT. Overall screen experience is smooth. Thank you!

QQ- Now that I am on 935 U, is there a way I can flash T mobile modem on it? If yes- how as I am still not rooted. I live a poor coverage area with frequent call drops and low data speeds so wanted to give it a try. Thanks,
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
I'm not sure what you read but context wise we weren't saying above that the Tmobile modem is worth it.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] vineet381:
Thanks, but that doesn't answer my question.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Ricardo Cheing:
Download the latest G935T firmware PK1 at Sammobile.com and the alternate Prince ODIN in the OP of this thread. Extract the zip and put phone into download mode. Then run ODIN and ONLY flash the CP file. You won't need root. Please do comparison tests of LTE speeds and signal strength with "Open-Signal" and report back findings. I'm interested in this as well, but I think I am already getting good LTE speeds and can now make calls from a known dead AT&T spot in my area.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] maddytech:
I followed all steps

Repartision- unchecked

F.time -checked

Auto reboot -checked

But still there is ODIN ERROR SHOWING in download mode of my my mobile..

Please help..

I have s7edge at&t

I am installing u firmware

XAA region firmware
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] Ricardo Cheing:
Can you try using the official ODIN also posted in the OP of this thread if you used the unofficial Prince version? Some people report errors when using one ODIN and viceversa.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] byte9:
What he said above, use the opposite of whatever Odin you used. It's quirky, so I provided both
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] vineet381:
Thanks, I will try it. QQ- will I loose all the data on my phone by just flashing the modem?
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] pupochek:
Forgot already, does flashing per OP wipe the phone? I am on U firmware already (AT$T S7 Edge), but older one.... TIA
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
Yes. Once it boots after the flash it will be like turning it on for the first time.
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] maddytech:
IF ITS UNLOCKED FIRMWARE

why volte is not working...
[AT&T Samsung Galaxy S7 Edge Guides, News, & Discus] stew1411:
Read the thread. It hasn't worked ever with U. The U firmware us an unlocked firmware with no carrier specific features included. VoLTE is a carrier feature, so it will not work.
[LeEco Le1 Pro Questions & Answers] FastManPL:
Hi, I have LeTV X800 US with cuoco92 11s stable rom and sometimes phone downloads some malware (app named like "Tool" or "com.android.googleplay" (or similar, I don't remember))

Is there any method to remove this malware. Everytime I just uninstall this malware apps and it's okay for some time (one day, few days, few weeks). I like this rom, probably the best, but this malware...
[LeEco Le1 Pro Questions & Answers] Grzybu123:
Install the most current 11s v48RL or 14S
[LeEco Le1 Pro Questions & Answers] FastManPL:
How to check what version of v11 rom I have? I don't know, maybe I have v48. Can I flash v48RL without wipe my data? I don't want to backup and recover all my apps and appdata.

OK, I checked this, I have 11s v48RL, so it have malware to, how to remove this? I don't want 14S (I read that rom have some bugs)
[Magisk] f4bio:
Description

overwrites system sound files with silent sounds

Changelog

Battery / Camera

v1.0.0
- initial release

Source

Battery

https://github.com/f4bio/magisk-silencer-battery

Camera

https://github.com/f4bio/magisk-silencer-camera
[Magisk] de.er:
[MENTION=2216689]f4bio[/MENTION] hello mate, do you think you could update the modules to the Magisk Module Template v4 and issue it to the Magisk repo? Also, tried installing the battery silencer on magisk 13.3 and it just wouldn't work, as soon as I install this module Magisk Manager crashes and when I reopen it all my modules are gone :/ tried twice and failed twice. not sure if it's something about my setup or an issue with compatibility of the module with the latest magisk.
[Magisk] f4bio:
Of course. I'll get right on it.

Which phone/rom are causing troubles for you?

I'll just flashed some of them on my h850/flumics/magisk13.3 without problems.

But, I will look into it asap
[Magisk] de.er:
I'm on LG G2 and Resurrection Remix, however, I just clean flashed the latest version followed by magisk and your module installed correctly this time. Still, if you could get it added into the magisk repo that'd be really cool. Thanks
[Magisk] 1moretime:
Hi, just report that this DO NOT work on Pixel 3.
[Zuk Z1 Q&A, Help & Troubleshooting] prax31:
Hi all,

Pls suggest me any xposed module that can keep mobile data always on for an app while the rest of apps use connected wifi . This is useful for people in India who dont have a VoLTE device and are using Jio4gVoice app to make calls and texts.

If any developer can make this possible, Indian users will appreciate your work ?.
[Zuk Z1 Q&A, Help & Troubleshooting] mashraf92:
You can activate this option from developer options menu, I never tried so can't tell you the result.
[Tilt, TyTN II, MDA Vario III General] kabirjohnson:
http://www.cootek.com/download.html

http://www.boygeniusreport.com/2007/12/05/last-chance-for-free-touchpal-makes-windows-mobile-a-little-more-iphone/
[Tilt, TyTN II, MDA Vario III General] lukeap69:
this is good news. thanks mate.
[Tilt, TyTN II, MDA Vario III General] TheSpindoctor:
But it won't stick as your default keyboard and disappears after a soft reset?

http://www.cootek.com/forum/forum_posts.asp?TID=105

http://www.cootek.com/forum/forum_posts.asp?TID=98
[Tilt, TyTN II, MDA Vario III General] arene:
looks ok this keyboard but unusable for me because it doesn't support other languages. In my case dutch.
[Tilt, TyTN II, MDA Vario III General] TiltedAz:
I see others were having problems as well. Hope they can get it straightened out.
[Tilt, TyTN II, MDA Vario III General] warmkiwi99:
Search the forum for SIPChange. that makes it stick
[Tilt, TyTN II, MDA Vario III General] kireol:
this has been free since oct
[Tilt, TyTN II, MDA Vario III General] xda-addict:
Hello,

Touchpal made me hardreset the device because of the uninstall problem.

I saw a better keyboard on a forum:

I wonder what keyboard is it, and where can I download it from?
[Tilt, TyTN II, MDA Vario III General] p3sch3:
Anyone got the pro version?
[Tilt, TyTN II, MDA Vario III General] damac:
I got the pro version today morning. Had been using the free version since it was released in oct. I had to use SIP change to set it as default input method. Now, with new version, that's working without SIP change. And it's now much more usable, including with tene's PCM Contacts Manager.