S10+ AT&T USA Updates - Samsung Galaxy S10+ Questions & Answers

Good night guys,
I just bought a S10+ unlocked but originally from AT&T the problem is that the phone is out of the Network and I can't get the FOTA updates (It has 1 Feb. Security patch) :crying:.
And I want to know another option to update the phone to the latest security patch.
Any help is really appreciated,
Thanks in advance.

Here you go.
https://forum.xda-developers.com/s10-plus/how-to/tool-frija-samsung-firmware-downloader-t3910594
Just download it,unzip it run the exe type in the phone model and the ATT and click downloaded.

If you want to receive OTA updates on your phone you either need to flash the carrier free U1 firmware (in which case you will receive OTA updates from Samsung) or flash firmware for your carrier. AT&T doesn't send updates to phones when there is AT&T firmware but no AT&T SIM.
You could also manually flash updates that you download from Frija but if you don't have AT&T service you should get rid of their firmware. It's designed to make you regret switching from AT&T and can cause an assortment of problems when used with a different carrier's SIM card.

goofwear said:
Here you go.
https://forum.xda-developers.com/s10-plus/how-to/tool-frija-samsung-firmware-downloader-t3910594
Just download it,unzip it run the exe type in the phone model and the ATT and click downloaded.
Click to expand...
Click to collapse
Frija is crap. It has NEVER found firmware for me.
Go to updato.com or Sammobile and download the G975U1 firmware.(https://www.sammobile.com/samsung/g...SM-G975U1/ATT/download/G975U1UES2BSI4/291515/) (It's the unlocked, bloat free firmware. You'll lose text/call over wifi) Flash it with the newest modded Odin (https://forum.xda-developers.com/attachment.php?attachmentid=4446947&d=1521037501) and flash away. You'll always stay up to date then

Which ROM do you guys suggest me to flash?

josee23 said:
Which ROM do you guys suggest me to flash?
Click to expand...
Click to collapse
Wouldn't you be able to use smart switch on the PC Android automatically download the latest firmware update it for you on your phone based off your hardware

josee23 said:
Which ROM do you guys suggest me to flash?
Click to expand...
Click to collapse
They're not ROMs. They're stock firmwares.
Do you want carrier bloat? Download G975U firmware. You won't find att firmware but it's all inclusive. Download VZW firmware and it'll instal carrier bloat based on installed firmware.
If you want no bloat, go with G975U1 firmware. XAA is true carrier free (but on the U1 it doesn't matter which code you use)

goofwear said:
Wouldn't you be able to use smart switch on the PC Android automatically download the latest firmware update it for you on your phone based off your hardware
Click to expand...
Click to collapse
Probably not if you have AT&T firmware. Smart Switch downloads firmware from Samsung's servers but AT&T is the only carrier who does not allow it's firmware on Samsung servers. AT&T updates are only stored on AT&T's own servers.
---------- Post added at 01:49 PM ---------- Previous post was at 01:44 PM ----------
jpcdeux said:
They're not ROMs. They're stock firmwares.
Do you want carrier bloat? Download G975U firmware. You won't find att firmware but it's all inclusive. Download VZW firmware and it'll instal carrier bloat based on installed firmware.
If you want no bloat, go with G975U1 firmware. XAA is true carrier free (but on the U1 it doesn't matter which code you use)
Click to expand...
Click to collapse
If you mix and match firmware like you suggest then you need to manually flash all future updates because you will not receive any OTA updates ever. That's fine if you like flashing firmware but isn't a good idea if you don't.

Not sure who told you that but I've been bouncing between various firmwares and models through the years and never had to continually manually flash.
The only way that would happen to you is if you dirty flash one over another without factory resetting. Which everyone knows you shouldn't be doing for reasons like that.

jhs39 said:
Probably not if you have AT&T firmware. Smart Switch downloads firmware from Samsung's servers but AT&T is the only carrier who does not allow it's firmware on Samsung servers. AT&T updates are only stored on AT&T's own servers.
---------- Post added at 01:49 PM ---------- Previous post was at 01:44 PM ----------
If you mix and match firmware like you suggest then you need to manually flash all future updates because you will not receive any OTA updates ever. That's fine if you like flashing firmware but isn't a good idea if you don't.
Click to expand...
Click to collapse
Thank you for letting me know about that. I did not know that AT&T did that

jpcdeux said:
Not sure who told you that but I've been bouncing between various firmwares and models through the years and never had to continually manually flash.
The only way that would happen to you is if you dirty flash one over another without factory resetting. Which everyone knows you shouldn't be doing for reasons like that.
Click to expand...
Click to collapse
If you flash a build number different from what is officially offered by your carrier or via U1 then you stop getting OTA updates because you are running an unnoficial build that the OTA server doesn't recognize . The US carriers are often on slightly different build numbers and the U1 build numbers are rarely the same as the carrier builds. If you mix and match S10+ firmware odds are you won't get automatic OTA updates again until you flash complete firmware that matches the exact build offered by your carrier or U1.
That's common knowledge and has been discussed thoroughly in the firmware threads and also on the Frija thread.

jhs39 said:
If you flash a build number different from what is officially offered by your carrier or via U1 then you stop getting OTA updates because you are running an unnoficial build that the OTA server doesn't recognize . The US carriers are often on slightly different build numbers and the U1 build numbers are rarely the same as the carrier builds. If you mix and match S9+ firmware odds are you won't get automatic OTA updates again until you flash complete firmware that matches the exact build offered by your carrier or U1.
That's common knowledge and has been discussed thoroughly in the firmware threads and also on the Frija thread.
Click to expand...
Click to collapse
Then why has every phone I've had (S6, S7E+, s8, s8+, s9+, S10+) received ota updates if I flash U1 firmware on them? It would even receive them fine going from U1 to U...
I'll specify cause maybe you're confused. If I'd flash over my current fw without wiping data and using the Home CSC I wouldn't get OTAs. But that's just dumb to do...
If I flash with Odin, non-home CSC then wipe data/factory reset on recovery it would.
Yet, you're saying it shouldn't have?

jpcdeux said:
Then why has every phone I've had (S6, S7E+, s8, s8+, s9+, S10+) received ota updates if I flash U1 firmware on them? It would even receive them fine going from U1 to U...
I'll specify cause maybe you're confused. If I'd flash over my current fw without wiping data and using the Home CSC I wouldn't get OTAs. But that's just dumb to do...
If I flash with Odin, non-home CSC then wipe data/factory reset on recovery it would.
Yet, you're saying it shouldn't have?
Click to expand...
Click to collapse
I'm not sure what you are trying to say so I can't respond. This probably isn't helping the OP so I'm just going to exit this thread.

Related

Update help

I have a galaxy s8 from at&t (SM-G950U) which i unlocked to use with other carriers. As at&t doesn't send OTA without their,i haven't received any updates yet. Baseband version is stil G950USQU1AQC9 and android security patch from march 1,2017..it would be helpful if someone provided me with the necessary update files as i am completely new to this
Sashank1923 said:
I have a galaxy s8 from at&t (SM-G950U) which i unlocked to use with other carriers. As at&t doesn't send OTA without their,i haven't received any updates yet. Baseband version is stil G950USQU1AQC9 and android security patch from march 1,2017..it would be helpful if someone provided me with the necessary update files as i am completely new to this
Click to expand...
Click to collapse
The June security patch file update is in this threat AQF7 just flashing via Odin
https://forum.xda-developers.com/att-galaxy-s8/help/debranding-s8-t3635716
Can't find the firmware for at&t G950U on sammobile
Sashank1923 said:
Can't find the firmware for at&t G950U on sammobile
Click to expand...
Click to collapse
https://forum.xda-developers.com/att-galaxy-s8/how-to/att-software-update-g950usqs1aqf7-t3625728
Thanks helped a lot.
1. Use Updato.com, MUCH faster
2. Good luck finding att fw anywhere unless someone has posted it here like in the link.
3. I'd just run the unlocked XAA FW if I were you. If you're not in att why run their fw with all their bloat?
joe3681 said:
1. Use Updato.com, MUCH faster
2. Good luck finding att fw anywhere unless someone has posted it here like in the link.
3. I'd just run the unlocked XAA FW if I were you. If you're not in att why run their fw with all their bloat?
Click to expand...
Click to collapse
Which particular XAA fw should i be using?. I just can't find the perfect guide. N will start getting OTA updates after flashiing the XAA firmware
Sashank1923 said:
Which particular XAA fw should i be using?. I just can't find the perfect guide. N will start getting OTA updates after flashiing the XAA firmware
Click to expand...
Click to collapse
You want the XAA that's at the top of the page. Yes, it updates like any other.
(Use the modded Odin to flash)
http://updato.com/firmware-archive-select-model?q=G950U1&exact=1

Which is the latest firmware version available for S8 SM-G950U1??

Hello..
I just updated my SM-G950U to SM-G950U1.
I downloaded the latest july released firmware from updato.com.
After flashing my device shows that i've the latest updates but when i searched net there are many updates available for other countries S8 like in india, uae...etc
Find attached my firmware details.
Can anyone tell me which is the latest version available??
that's the same version I currently have
underground9 said:
that's the same version I currently have
Click to expand...
Click to collapse
Please update if you receive any updates
I don't think any US model has been updated yet. I'm hoping for sometime this week.
kingersj1 said:
I don't think any US model has been updated yet. I'm hoping for sometime this week.
Click to expand...
Click to collapse
That's what i think but rest of the world is getting updates.
parkarintl said:
Hello..
I just updated my SM-G950U to SM-G950U1.
I downloaded the latest july released firmware from updato.com.
After flashing my device shows that i've the latest updates but when i searched net there are many updates available for other countries S8 like in india, uae...etc
Find attached my firmware details.
Can anyone tell me which is the latest version available??
Click to expand...
Click to collapse
All of the US models (U &U1) are still stuck on July.... No August updates yet. You really are on the most current version for U1.
I suspect the carriers will push out the August patch in the next few weeks (and most likely plugging the recently published root exploit and updating the bootloader), with the U1 following a few weeks after that, as that's how it's gone so far.
It has now AQH3.
The most recent is August 30
What is the difference between U and U1?
It's QH3.
Updato.com is where I always search for firmware. They're pretty up to date and have good download times.
---------- Post added at 09:30 AM ---------- Previous post was at 09:28 AM ----------
Szarko said:
What is the difference between U and U1?
Click to expand...
Click to collapse
U are the carrier version models
U1 are the unlocked models.
You can flash U1 fw with Odin and have smoother, no bloat firmware but you lose volte and wifi calling.
I have U1 and have VOLTE on Verizon. Just have to enable it on your account online... Then the option shows up in settings after a reboot.
Sent from my SM-G950U1 using XDA-Developers Legacy app
Please Reply!
And since my dumbass deleted the account I used BEFORE resetting my U1 im trying to figure out how to get past FRP since google wouldnt help! And hoping i can still root and try other roms but i seriously just want to get back to samsung stock s8 U1 firmware and not brick it
Can anyone point me to a relevant thread or share your experience, pm me if need be, i understand the stigma of this situation.

Reverting Back to Unbranded Unlocked Firmware - Please help

Hello all,
My problem is as follows:
I have the SM-G950U USA Galaxy s8, Unbranded and unlocked. I flashed the Samsung UI beta firmware back in January which put me on T-Mobile firmware. I have been trying to flash back to the unbranded unlocked firmware, but have not found it available anywhere online.
I would like to revert back to my original unbranded firmware because now I do not receive any software updates, as when I go to software update in settings I get the message, "Your current software version is not supported. Visit a service center." I therefore can only update by flashing releases through Odin. I flashed the March security patch update from Tmobile recently, so that is what I am currently running.
Any help would be greatly appreciated!
Just check the bootloader version and flash U1 fw in odin. You may need patched odin. Updato or samfirm should be able to get the u1 fw no issue.
twizt3d said:
Just check the bootloader version and flash U1 fw in odin. You may need patched odin. Updato or samfirm should be able to get the u1 fw no issue.
Click to expand...
Click to collapse
Thanks for the reply. Could you please explain what you mean by "check the bootloader version" and how I would do that. Thanks!
Tchamaa said:
Thanks for the reply. Could you please explain what you mean by "check the bootloader version" and how I would do that. Thanks!
Click to expand...
Click to collapse
5th digit from far end of your current firmware as of now is 1 though 5 what ever it is you need a u1 firmware equal to or greater than
​
TheMadScientist said:
5th digit from far end of your current firmware as of now is 1 though 5 what ever it is you need a u1 firmware equal to or greater than
Click to expand...
Click to collapse
Thank you. Much appreciated.
TheMadScientist said:
5th digit from far end of your current firmware as of now is 1 though 5 what ever it is you need a u1 firmware equal to or greater than
Click to expand...
Click to collapse
So I flashed XAA firmware off of Sam mobile. The files did not have the "userdata" file - after flashing my phone has Sprint userdata and has two Sprint system applications. Is there anyway to get rid of Sprint entirely and completely revert to unbranded? Flashing the G950U1 XAA got me back to receiving automatic updates, but has not gotten rid of the phone being branded...

Att s10+ Update

Which path should I take from the At&t latest firmware update G975USQS2ASI6 to get to the Oneui 2.0 beta
DLegado24 said:
Which path should I take from the At&t latest firmware update G975USQS2ASI6 to get to the Oneui 2.0 beta
Click to expand...
Click to collapse
You can't get to One UI 2 beta on the AT&T firmware because that's Android 10 beta and AT&T didn't opt into the Samsung beta program. You'll have to wait until the final OTA update release OR flash the unlocked U1 firmware or the T-mobile firmware. I think you can it that way.
DLegado24 said:
Which path should I take from the At&t latest firmware update G975USQS2ASI6 to get to the Oneui 2.0 beta
Click to expand...
Click to collapse
The zip has been posted here. I had SI4 and manually flashed the zip through stock recovery.
Where can I download the G975USQS2ASI6 OTA file for AT&T S10 plus?
Dadrick 21 said:
Where can I download the G975USQS2ASI6 OTA file for AT&T S10 plus?
Click to expand...
Click to collapse
Latest AT&T update is G975USQU2BSIP Dated Oct. 10 But to Flash Beta you Must be on BSI4
tailgunner9 said:
Latest AT&T update is G975USQU2BSIP Dated Oct. 10 But to Flash Beta you Must be on BSI4
Click to expand...
Click to collapse
Thanks but I only need a link to download the following G975USQS2ASI6
Dadrick 21 said:
Thanks but I only need a link to download the following G975USQS2ASI6
Click to expand...
Click to collapse
Your best bet is www.Sammoble.com. It is a slow download unless you have paid account, but it works.
I have the ATT version, but I cannot receive updates via FOTA, because I live abroad and I am not connected to the ATT network, some way or way to receive updates without having to use ODIN.
The last question.
I can Flash U1 having the N975U ATT Version, is there any risk to do this?
rodix_t said:
I have the ATT version, but I cannot receive updates via FOTA, because I live abroad and I am not connected to the ATT network, some way or way to receive updates without having to use ODIN.
The last question.
I can Flash U1 having the N975U ATT Version, is there any risk to do this?
Click to expand...
Click to collapse
I have the same issue bruh
---------- Post added at 04:49 AM ---------- Previous post was at 04:49 AM ----------
magicmckinney said:
Your best bet is www.Sammoble.com. It is a slow download unless you have paid account, but it works.
Click to expand...
Click to collapse
Thanks will try this
---------- Post added at 04:51 AM ---------- Previous post was at 04:49 AM ----------
Have to be downloading OTA files and updating manually
I need the BSI4 version of the U1 ATT. The sammobile download is super slow and will take 3 days to download lol. Does anyone have an alternate link? I'd appreciate it. Im trying to install the one ui 2.0 beta. Thanks
I need the BSI6 AT&T firmware ODIN file, but it doesn't seem to exist. Not even on Samsung's firmware site.
The beta can be flashed on the U1 ATT BSI4 version correct?
magicmckinney said:
Your best bet is www.Sammoble.com. It is a slow download unless you have paid account, but it works.
Click to expand...
Click to collapse
What CSC code did you use on Sammobile for the AT&T version?
Lavman72 said:
What CSC code did you use on Sammobile for the AT&T version?
Click to expand...
Click to collapse
Just the one that comes with the rom you download. It will set up right by your sim card.
The latest rom I have is BSIV before I started receiving Beta FOTA's which are now up to ZSK9. I used the noname rom and it setup for me as VZW/VZW/VZW. Even if it sets up as XXX/XXX/ATT it will work great.
Beta 4 G975USQU2ZSK9 came out today. Its on firmware.science Login in first.
My AT&T branded S10 plus here just updated to BSIW with November 2019 security patch. You can download AT&T firmware from this pay site here: http://www.gsm2file.com/
StoneyJSG said:
My AT&T branded S10 plus here just updated to BSIW with November 2019 security patch. You can download AT&T firmware from this pay site here: http://www.gsm2file.com/
Click to expand...
Click to collapse
I'm not sure which ones to get. Can you link me to the correct files? I need the U att, not U1.
http://www.gsm2file.com/index.php?f...975U Galaxy S10 Plus Firmware/Android 9.0 Pie
You would have had to be on Pie G975USQS2BSI4 to install the first, Beta 1 and then on up the line to now Beta 4 You cannot install Beta on your current version of BSIW because there is no download file for doing it. that I know of.
DWD12 said:
I'm not sure which ones to get. Can you link me to the correct files? I need the U att, not U1.
http://www.gsm2file.com/index.php?f...975U Galaxy S10 Plus Firmware/Android 9.0 Pie
Click to expand...
Click to collapse
You just do a search at the top, but here's the ASI6 AT&T firmware:
http://www.gsm2file.com/index.php?f... Pie/G975USQS2ASI6 Android 9.0 5File Firmware

S10+ G975U want to remove ATT bloatware.

Hey there. My S10+ G975U is running G975USQS4DTF6, One UI 2.1, wanna flash unbranded.
Tried a couple tutorials from here but nothing has removed the AT&T bloatware.
Familiar with flashing, odin, combo files, etc.
It's my phone, completely accessible. I just want to remove the system hog bloatware.
'preciate it!
Just flash an G975U1 ROM and you will get rid of those bloatware
v1nhnguy3n said:
Just flash an G975U1 ROM and you will get rid of those bloatware
Click to expand...
Click to collapse
Thanks for your responce!
So have to root/unlock flash custom recovery first? If so I haven't found instructions for the US AT&T model.
Any advice much appreciated.
Tried two firmwares with odin 3.13.1, 3.13.3, 3.14.1 patched
G975USQS3CTB6_G975UOYN3CTB6_TMB
G975USQU1ASBA_G975UOYN1ASBA_USC
Always either SH256 SW and/or SW REV CHECK FAIL.
Tried another couple firmwares with odin 3.13.1, 3.13.3, 3.14.1 patched....
G975USQS3CTB6_G975UOYN3CTB6_TMB
still Always either SH256 SW and/or SW REV CHECK FAIL.
also always abl.elf, xbl.elf fail in Odin.
Should I use mount the Userdata? I think i've tried both ways and they fail. Ugh, losing track of what I've tried now.
I did this a year ago when I first got my S10+ Verizon and flashed the unlocked rom on it.
I believe that there's a modded version of oden here. Find it and download the latest original unlocked firmwear and you should be good.
No root and nothing
Salbawardi2 said:
I did this a year ago when I first got my S10+ Verizon and flashed the unlocked rom on it.
I believe that there's a modded version of oden here. Find it and download the latest original unlocked firmwear and you should be good.
No root and nothing
Click to expand...
Click to collapse
Downloaded the most recent through Frija for CSC "USC" and "TMO"
Tried flashing with Odin modded and regular. abd 3.14.4 now.
Still keep getting SW REV CHECK FAIL " [ab1]Fuzed 4 > Binary 3"
Also, the I've noticed sometimes HOME CSC is used or included when other times regular CSC is.
USERDATA is sometimes not used, what's up with that?
Thanks again for any more leads. I keep flashing and wishing lol
There are two very similar models: 975U and 975U1. The one ending in U1 should be unbranded.
I need to unlock bootloader?
alvaretto said:
There are two very similar models: 975U and 975U1. The one ending in U1 should be unbranded.
Click to expand...
Click to collapse
Recently tried both:
SM-G975U_1_20200722120433_iwlnbyil7p_fac
SM-G975U_1_20200610113004_mh0r74212v_fac
Both from Frija
Is that 1 in the middle correct?
Which version number of Odin is for S10+ Android 10 i guess would help narrow down my problem too?
Besides the firnware Odin has to match too right? Or can you just use the most recent version for any earlier firmwares too?
Added screenshots from Phone Info SAM
It comes down to confirming exactly which firmware is needed, version of Odin (modded or not), which CSC to put in(CSC or HOME) and is USERDATA necessary too?
Thanks again all!!!
djphooka said:
Which version number of Odin is for S10+ Android 10 i guess would help narrow down my problem too?
Besides the firnware Odin has to match too right? Or can you just use the most recent version for any earlier firmwares too?
Added screenshots from Phone Info SAM
It comes down to confirming exactly which firmware is needed, version of Odin (modded or not), which CSC to put in(CSC or HOME) and is USERDATA necessary too?
Thanks again all!!!
Click to expand...
Click to collapse
Most of your questions can be answered here. https://forum.xda-developers.com/s10-plus/how-to/sm-g975u-firmware-downloads-tmo-spr-att-t3908657
You can flash any Rom (V, ATT, or anty other American Rom) you want as long as you don't go backwards on your bootloader version. The version # is the 5th from the last digit on your baseband #. I flashed a U1 rom on Verizon bought S10+ and now get updates straight from Samsung with no vendor apps at all.
Winner:
USC-G975U1UES4DTG1-20200806151900
with Odin Odin3_v3.13.1_3B_PatcheD
You can archive or delete this thread.
Thanks for all the leads!

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