yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
I don't think you understand how Samsung firmware works. There is no "AT&T version" of U1 firmware. There's just U1 - sans bloat - and then AT&T U firmware with all carrier bloat and features. The only thing that ANY carrier's firmware gives you is their bloatware, because the other 4 files are all identical, no matter where you get them from. And using a non Verizon SIM doesn't magically remove bloatware, no different than it would for any other carrier's SIM
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
Dont need to flip a tit. Im just reporting my experience fromy S8 during oreo beta testing. Just because you specifically havent experienced it dosent make it wrong or impossible.
[Samsung Galaxy S10+ Guides, News, & Discussion] jhs39:
AT&T firmware has messaging and network apps and settings that are made for their network and that don't play well with service from other carriers. That's my personal experience using an unlocked AT&T S10+ with a T-Mobile SIM. There were problems with messaging and Wi-Fi because of the modifications in AT&T's firmware. All of the problems went away when I flashed U1 firmware.
[Samsung Galaxy S10+ Guides, News, & Discussion] WhoIsJohnGalt1979:
Verizon updated my phone with the July security patches G975USQS2ASGB.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Yep, it's like SG8 had a bug or something because SGB got pushed out so fast. SGB is available via SamFirm for anyone who wants it
[Samsung Galaxy S10+ Guides, News, & Discussion] yijinsa:
Quick question can I flash Verizon firmware with tmobile user data for a tmobile .thanks
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
There is no such thing as "Verizon firmware" or "T-Mobile firmware" or any other carrier-specific firmware. If Verizon and T-Mobile get the exact same software update/version, then their firmware files are 100% identical. The only differences are in the USERDATA files.
[Samsung Galaxy S10+ Guides, News, & Discussion] S10Plus:
Yes, not the "HOME_CSC" though, use the one with "CSC_OMC"
[Samsung Galaxy S10+ Guides, News, & Discussion] krazy_smokezalot:
I just got tmobile s10+ and my data speed are freaking horrible.

Can I flash let's say an att firmware and have a tmobile sim card! Wondering if maybe its firmware related, idk
[Samsung Galaxy S10+ Guides, News, & Discussion] NotATreoFan:
If you're on T-Mobile, you want to be on either their firmware or the U1 firmware.

Look up what bands are most prevalent in your area, and use Samsung Service Mode to shut off the unused/weaker bands. I did this with the Note 9 and it grabbed onto Band 12 easier that way.
[Samsung Galaxy S10+ Guides, News, & Discussion] krazy_smokezalot:
Thanks for the reply.

Any way to get service mode on the s10+ sorry I been out the android game since the s6 not sure if the methods has change. And where should I find the info to see what bands is prevalent in my area.... guessing Google search should help
[Samsung Galaxy S10+ Guides, News, & Discussion] NotATreoFan:
*#2263#

Enter that in the dialer, then shut off any unused LTE bands.

Signal Spy will show you nearby towers and which bands are active.
[Samsung Galaxy S10+ Guides, News, & Discussion] watchnj:
Thank you, phone is so much better with the TMO rom, the dialer was glitchy before
[Samsung Galaxy S10+ Guides, News, & Discussion] MixEvo:
went from AT&T firmware to Unbranded firmware using this guide and must say it worked great!!! thanks
[Samsung Galaxy S10+ Guides, News, & Discussion] TechSilver13:
Do you still have wifi calling and visual voicemail?
[Samsung Galaxy S10+ Guides, News, & Discussion] MixEvo:
No I don't have visual voicemail I believe that is a at&t thing. And wifi calling is still listed in the apps list but I don't see a toggle.(I Never used it though cause I have straight talk and not sure if they support it)
[Samsung Galaxy S10+ Guides, News, & Discussion] thecool07:
Any update on the VZW link! Hahah I'd love to switch from the unlocked to VZW so I can get advanced calling and connect my Galaxy Watch LTE
[Samsung Galaxy S10+ Guides, News, & Discussion] NotATreoFan:
No luck finding the link yet. But I'm still checking around daily.
[Samsung Galaxy S10+ Guides, News, & Discussion] thecool07:
No worries thanks for checking!!
[Samsung Galaxy S10+ Guides, News, & Discussion] Phariex:
You can download the firmware for the Verizon using SamFirm
[Samsung Galaxy S10+ Guides, News, & Discussion] TechSilver13:
I verified with Frija and the Verizon firmware is up! Now hopefully ATT will do the same.
[Samsung Galaxy S10+ Guides, News, & Discussion] nonrappnrapper:
S10

I'm new to this as well, I have a few questions that hopefully someone can answer, thanks in advanced.

I have the Unlocked S10+, snap, that I'm using on TMo currently... If I flash the TMo firmware would I be able to use video calling and RCS messaging? Or is this something that will not work no matter what? I've seen others ask but the answer wasn't clear to me.

What are the negatives to flashing the TMo firmware, if they release an update would I receive that update as well? Are there any benefits at all that I got the unlocked version other than resell value and freedom to move carriers/use international sims?
[Samsung Galaxy S10+ Guides, News, & Discussion] kcsevo:
You can still have those features but you'll have to sacrifice OTA updates. You'll have to reflash everything everytime a new firmware comes up. The features can be retained by flashing the TMO CP file and TMO userdata file after you've flashed the U1 firmware. But they must be the equivalent firmware files.
[Samsung Galaxy S10+ Guides, News, & Discussion] mastibeta:
So i just flashed tmobile everything on at&t device...still get att splash and bloat etc.

*EDIT* Flashed the unlocked firmware and still have at&t splash...what gives?

*EDIT 2* j/k i did tmo twice...doing unlocked now...then will try tmobile again after.
[Samsung Galaxy S10+ Guides, News, & Discussion] IGNANT2u:
So i just flashed tmobile everything on at&t device...still get att splash and bloat

********Did you do a Factory Reset after flashing?*****************************************************************
[Samsung Galaxy S10+ Guides, News, & Discussion] Noexcusses:
Hello guys... when new security patch will come up??

Thanks..
[Samsung Galaxy S10+ Guides, News, & Discussion] nugzo:
you can download ATT visual voicemail sometimes through play store. if not shown, you can get it from apk mirror. You can also use samsungs visual voicemail from the galaxy store.

---------- Post added at 10:05 PM ---------- Previous post was at 10:03 PM ----------

That code doesnt work on my s10+ with U1 firmware. just doesnt do anything.
[Samsung Galaxy S10+ Guides, News, & Discussion] yijinsa:
But tmobile has been stuck with update long time. So I am considering flash latest Verizon firmware with tmobile userdata to update. Anyone try yet???

Also which file for contain modem ??

Thanks
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
If you already have T-Mobile firmware, then you don't need to flash USERDATA. You can flash any version at any time. So flash whatever version you want, using only the 4 base files. CP is the file that contains the modem
[Samsung Galaxy S10+ Guides, News, & Discussion] Wacky2bakky:
Looks like T-mobile is pushing July Ota, build ASGC
[Samsung Galaxy S10+ Guides, News, & Discussion] yijinsa:
Source??

---------- Post added at 09:33 PM ---------- Previous post was at 09:32 PM ----------

Thanks for quick response. One more question I am using tmobile sim .if I flash Verizon firmware will my LTE band get limited. Just like Verizon phone ,thanks
[Samsung Galaxy S10+ Guides, News, & Discussion] Wacky2bakky:
The inside source my brother. Update from ASF7
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Nope
[Samsung Galaxy S10+ Guides, News, & Discussion] stanleyopar2000:
Please God tell me if night mode is finally here. Im downloading it from firmware.science now
[Samsung Galaxy S10+ Guides, News, & Discussion] Wacky2bakky:
Lol Samsung ain't loving T-mobile anymore. ASGC doesn't contain night mode in the camera yet. Verizon released ASGB and it's July security patch and it has night mode in camera.
[Samsung Galaxy S10+ Guides, News, & Discussion] stanleyopar2000:
You have got to be fwwwking kidding me. Thanks for letting me know.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Well then it's a good thing that any user can flash any version at any time ;)
[Samsung Galaxy S10+ Guides, News, & Discussion] Wacky2bakky:
Yeah sorry for the bad news. U can always flash ASGB. It's July update and has all the new features ?
[Samsung Galaxy S10+ Guides, News, & Discussion] wooderson73:
Where do you download ASGB? Frija?

---------- Post added at 01:02 PM ---------- Previous post was at 12:51 PM ----------

Got it. Update, scratch that, I found the VZW U version, not the U1 version. My understanding is you need Odin V2 to go back to U1 from U, is that correct? Can someone point me to the U1 version of ASGB?
[Samsung Galaxy S10+ Guides, News, & Discussion] stanleyopar2000:
Awesome. Can you point me to the TMB build? Or do I need to use at ATT files?
[Samsung Galaxy S10+ Guides, News, & Discussion] NotATreoFan:
I feel the same way on my OnePlus 7 Pro. I converted to international firmware in order to get quicker updates, but I had to come back to TMO firmware because of WiFi Calling issues that still haven't been fixed in the newest 9.5.11 international OTA. Stuck on 9.5.9 for who knows how long.
[Samsung Galaxy S10+ Guides, News, & Discussion] netengineer:
I flashed the ASGC from firmware.science and there is no dedicated 'night sight' or 'night mode' camera. At least in my version.
[Samsung Galaxy S10+ Guides, News, & Discussion] kcsevo:
Good lord! Updato is 16hrs download for me. But Sammobile is only 35 mins. It used to be the other way around.
[Samsung Galaxy S10+ Guides, News, & Discussion] johnwayne27:
Find a "androidfilehost" link. Type full firmware name and that word in google. They are a fast download also
[Samsung Galaxy S10+ Guides, News, & Discussion] stanleyopar2000:
Does it have to be the TMB version? I just want night mode and the july update and I was told that TMB users can flash it?
[Samsung Galaxy S10+ Guides, News, & Discussion] kangi26:
I just got the AT&T update to ASG8 a couple days ago, and now I've got another OTA rolling in, 200mb. It's ASGB
[Samsung Galaxy S10+ Guides, News, & Discussion] juannicolas:
Me two
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
It has nothing to do with the Odin version. You always need the same Odin version no matter what you're flashing (3.13 3b patched). But if you've installed a bootloader 2 version, then you can't currently flash U1 because bootloader 2 for U1 hasn't been released yet
[Samsung Galaxy S10+ Guides, News, & Discussion] wooderson73:
Got it, thank you.
[Samsung Galaxy S10+ Guides, News, & Discussion] Aaditya91:
U1 getting an OTA

Post update: It does have the Scan QR codes option & the Night Mode in camera settings.
[Samsung Galaxy S10+ Guides, News, & Discussion] Wacky2bakky:
T-mobiles latest is only ASGC. U can flash any carrier version of ASGB, just don't flash the user data file in Odin.
[Samsung Galaxy S10+ Guides, News, & Discussion] BigMosley:
Does it finally have the camera Night mode?
[Samsung Galaxy S10+ Guides, News, & Discussion] Aaditya91:
Yes. You want screenshots?

EDIT: Added screenshots :)
[Samsung Galaxy S10+ Guides, News, & Discussion] :
so I have the T-Mobile variant of the S10e, and it is Network locked. I am not looking to unlock it I just want to know if I can flash U1, or a U version without carrier bloat and still have network service. I have read around but I am a little confused on the matter... thanks in advance ?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
There is no "U version without carrier bloat" because U is, by definition, carrier firmware. But yes, you can definitely flash U1.

This is a thread for the S10+ though, so please find an S10e thread if you have any further issues or questions
[Samsung Galaxy S10+ Guides, News, & Discussion] WhoIsJohnGalt1979:
Not wanting to sound repetitive here, but U firmware flashed without user data is without carrier bloat except for it being released by the vendor.

So if a user's phone is locked to a carrier, he definitely can chose to flash U1 or choose to reflash the U firmware without user data and pretty much be the same as U1 and have all the additions provided by vendor namely HD calling/video calling/volte etc depending on the vendor.

I firmly believe U1 should only be used for making a transition from one vendor to another as a middle ware. After that one can flash U firmware minus user data to be career bloat free.

The only situation where a user is stuck with U1 is when the cellular vendor they use does not have a available U firmware. Hope I have understood it correctly.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
I don't know what carrier optimizations/features may be included in the base U firmware. I don't know what would happen if someone flashed U firmware sans USERDATA to a device that previously had U1 - I've never tried it. But no one is ever "stuck with U1". It doesn't matter if their wireless carrier has firmware or not, because you can flash any version at any time, regardless of where it comes from
[Samsung Galaxy S10+ Guides, News, & Discussion] IyRuK:
Verizon patch broke downgrading?

I recently bought a Verizon S10+ to use on T-Mobile and wanted use swap out the firmware, but i can't seem to get it to work.

The version on my phone is 'G975USQU2ASF6'

anyone know how to flash it, or did verizon **** it up.

Trying to go to the tmo rom (So U1, than TMB)
[Samsung Galaxy S10+ Guides, News, & Discussion] :
So if I flashed U firmware without user data onto my T-Mobile s10 would I be without the T-Mobile start up screen? Or would my T-Mobile sim basically make it so it has it after booting?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
instructions for switching are mentioned in the OP of my S10+ thread

If you currently have U firmware, then nothing would change. The only question is what would happen if you did that while on U1 firmware
[Samsung Galaxy S10+ Guides, News, & Discussion] :
I currently am on u1 firmware, really the only thing I could not stand about the stock T-Mobile firmware was the T-Mobile boot screen but I am realizing is that performance-wise u1 is noticeably better that's just my personal opinion though
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
oh I'm sure it is better, without all the carrier crap lol
[Samsung Galaxy S10+ Guides, News, & Discussion] IyRuK:
I followed the post you referenced and tried switching from my current firmware 'G975USQU2ASF6' to the latest one i could find of the U1 firmware which was 'G975USQU1ASD9' but kept getting FAIL (Auth) errors
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
That's because you're trying to downgrade bootloaders. You need to read this entire thread in order to learn more about what you're doing. Either that, or my S10+ thread, or an "Odin flashing 101" type of post (there are lots of them here on XDA). Being able to identify the bootloader version of a given build is pretty much a prerequisite for flashing.

Also, SD9 is like 4 months old at this point. If that's the latest version that you can find, you're not looking very hard
[Samsung Galaxy S10+ Guides, News, & Discussion] IyRuK:
I Found ASGB using Frija. one last question, does switching to the u1 firmware or any others back and forth stop samsung pay from working?

And i tried both Frija and SamFirm and didn't see a Bootloader 2 for T-Mobile, someone said there is one. can you point me in a direction to look?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
1. The only thing that can invalidate Samsung Pay is tripping Knox. Since you can't flash custom firmware on US S10s (not without an engineering bootloader token, at least), you're in the clear.

2. T-Mobile pulled their initial bootloader 2 update (SF7) for some reason. Yesterday, users started reporting getting version SGC via OTA, but it looks like it hasn't hit SamFirm/Frija yet. Should be there in the next day or two though
[Samsung Galaxy S10+ Guides, News, & Discussion] IyRuK:
I was able to download the SF7 from SamFirm and Frija. had to use manual though
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
You pulled SF7 under TMB, using Manual entry???
[Samsung Galaxy S10+ Guides, News, & Discussion] jhs39:
If there are vendor customizations they are part of user data partition. WiFi Calling and Volte settings are included in U1 firmware. AT&T modifies a few settings in the user interface for their specific service but without flashing the AT&T user data partition you don't get their customizations.
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
For anyone wondering the latest U1 firmware includes night mode in stock camera.
[Samsung Galaxy S10+ Guides, News, & Discussion] Jose Reyes:
Not on mine is not showing

Just double checked and is there now. It wasn't there when I first flashed the latest U1 firmware.
[Samsung Galaxy S10+ Guides, News, & Discussion] ltmikepowell:
I have a S10+ unlocked using T-Mobile sim with firmware G975U1UES1ASDB. The newest T-Mo firmware does not have night mode or the qr scanner, so if I want those features which firmware should I flash my phone to? Preferably keeping U1 firmware.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
2 posts before yours, someone confirmed that the latest U1 update has Night Mode
[Samsung Galaxy S10+ Guides, News, & Discussion] ltmikepowell:
Oh. Cause I thought that since I used unlocked phone with T-Mo sim I would get TMO firmware instead of U1 firmware.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Well I already could tell that you haven't read any of the thread, since you hadn't even seen the post that came 2 before yours. But now this message confirms it. I really suggest that you read the entire thread in order to understand more about the procedure
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
Has anyone with the U1 model on sprint flashed over to U sprint firmware yet? If so have you noticed better signal quality?
[Samsung Galaxy S10+ Guides, News, & Discussion] coolNAO:
firmware change?

I have a Verizon SM-G975U with the firmware G975USQS2ASGB. Is samobile.com a legit site? can I download the firmware there and follow their instructions without bricking my device?
[Samsung Galaxy S10+ Guides, News, & Discussion] mistermidas:
If you're flashing to SPRINT, I can guarantee you won't get a BETTER signal...
[Samsung Galaxy S10+ Guides, News, & Discussion] mystikal87:
I just want to say thank you to all those who provided support and guidance with this debranding and changing carriers. ASGB worked like a charm
[Samsung Galaxy S10+ Guides, News, & Discussion] BigMosley:
Just updated to the July patch on the T-Mobile variant and still no Night Mode.... :mad:
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
I'm assuming that's SGC? Weird how that build is still bootloader 1. So bootloader 2 and Night Mode will likely come in the next update
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
So i officially switched my U1 to Sprint U firmware . Install went smoothly as expected. Did a smart switch backup beforehand and restored after no problem. My main reason was quicker updates. Also i have a "Magic Box" at home and my phone cant make phone calls while connected to it. Probably because my voice signal is much lower. I was hoping the Sprint firmware had something to help with that scenario but apparently not.
[Samsung Galaxy S10+ Guides, News, & Discussion] xLegacyGT:
Question, why does U1 have to be flashed before swapping to another carrier rom?

Why cant we just flash that carrier's rom and skip the step of U1?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Why is the sky blue? Why is grass green?

That's just how it is. Ask Samsung why they made it that way
[Samsung Galaxy S10+ Guides, News, & Discussion] leonardo3264:
New to the community - need some help

I have an AT&T S10+ and I would like to update my firmware to the latest without any AT&T bloatware (unbranded) to be used on a carrier outside of the US.

So far I have gathered that I need to download one of the G975U1 firmwares along with the Samsung Drivers and the Odin program.

I have done the last two, however, I noticed that there are four U1 Unbranded Firmwares.

Which one do I download?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Whichever one most closely matches your current Build Number
[Samsung Galaxy S10+ Guides, News, & Discussion] todd3835:
On the S9, once the BOYD firmwares cr out, you didn't need to if I remember correctly. Speculation was that carriers wanted it to not be BOYD friendly right away, to stop people from buying their phones and then switching carriers.
[Samsung Galaxy S10+ Guides, News, & Discussion] dboyrusky01:
Anybody know where to get u1 firmware with bootloader 2?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Read the thread
[Samsung Galaxy S10+ Guides, News, & Discussion] Jose Reyes:
I got mine from Sammobile.. also you could use Samfirm.

https://xdaforums.com/galaxy-tab-s/general/tool-samfirm-samsung-firmware-t2988647
[Samsung Galaxy S10+ Guides, News, & Discussion] bigvic5bn:
So I originally had an Att S10+ but ive sim unlocked and have switched over to Verizon. My messaging apps have been giving me problems so I'd prefer to just switch to U1 firmware but I want to be able to use Samsung account to restore my data and not smart switch. Is it possible or will it block me from using Samsung account after I flash because I have a verizon sim card. Anyway to retain Samsung account? I tried on my s9+ and I get the Verizon logo and fails when I try to use Samsung account. Suggestions?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
I think I remember hearing something in the past about Verizon blocking the Samsung account backup/restore functionality, in favor of their own Verizon cloud. Full Samsung account functionality should work perfectly fine on U1 firmware
[Samsung Galaxy S10+ Guides, News, & Discussion] bigvic5bn:
Do I need to remove my sim card in order for it work when flashing?

Im using this from Sammobile.

PDA G975U1UES2ASGF

CSC G975U1OYM2ASGF
[Samsung Galaxy S10+ Guides, News, & Discussion] jwarrior319:
/Does anyone have an ASGB to ASGC update zip for the U model?/ Nevermind. Realized ASGB/C are same security patch.

Also U1 just got the august security patch before the U model. Finally on the right schedule. Unfortunately I just switched to U firmware.
[Samsung Galaxy S10+ Guides, News, & Discussion] camwow13:
I had a VZW S10+, flashed it over to U1 firmware downloaded from Frija. Then I flashed TMO firmware from Frija. I can't get the thing SIM unlocked and I think I need to flash back to VZW and activate it on the Verizon network for a bit to get things squared away. I flashed back from TMO to U1 then tried to flash VZW, but then I end up back with the TMO firmware. Anyone know what's happening here? I'm using patched Odin and Frija for my firmware downloads.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
No amount of software flashing will ever SIM unlock a device - ever. If you bought your phone within the past month, you're probably subject to the new 60 day rule. The phone stays locked to them until 60 days have passed since purchase. And it wouldn't surprise me if it needs to be on VZW firmware in order to get the unlock signal from them on the 61st day.

If you can't wait 60 days, then I own a business that performs SIM unlocking and other software-related services for mobile devices. Verizon S10s aren't cheap though, due to the license fees for the programs that we have to use :(