UI 3.0 Released SM-N9750 Snapdragon - Samsung Galaxy Note 10+ Guides, News, & Discussion

Hello! Finally UI 3.0 released for N9750 Snapdragon version! So all who want new update now can finnaly have it

Been out on US Carriers for about 3 weeks now.

What version is N9750? I am looking for how to update my N975U1 to UI 3.0.

keeps bootlooping on Taiwan firmware (BRI)

is it possible to root android 11 on this device?

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Note 10+ AT&T (SM-N975U)

Hi Guys,
I am looking to downgrade my Note 10+ AT&T from Android 10 to Android 9.
I have update my phone last week and i can't used my Mirrorlink app on my car aftermarket HU (AVIC-7000NEX)
Anyone still have not update to android 10 can tell me what the Baseband version of last security update for android 9? Maybe a screenshot of you Software Information would be awesome.
When to sammobile.com but it does not list AT&T phone.
https://www.sammobile.com/samsung/ga...ware/#SM-N975U
vietnight said:
Hi Guys,
I am looking to downgrade my Note 10+ AT&T from Android 10 to Android 9.
I have update my phone last week and i can't used my Mirrorlink app on my car aftermarket HU (AVIC-7000NEX)
Anyone still have not update to android 10 can tell me what the Baseband version of last security update for android 9? Maybe a screenshot of you Software Information would be awesome.
When to sammobile.com but it does not list AT&T phone.
https://www.sammobile.com/samsung/ga...ware/#SM-N975U
Click to expand...
Click to collapse
Try samfrew.com
Thank You!
E: nvm
I seriously need to update my samsung note 10+ sm - n975u unlocked software. I am stuck in android 10, october security patch. I just need someone to tell me the exact software to flash it with
Martins222 said:
I seriously need to update my samsung note 10+ sm - n975u unlocked software. I am stuck in android 10, october security patch. I just need someone to tell me the exact software to flash it with
Click to expand...
Click to collapse
At&t
I have an AT&T 10+ still running on Pie.
I refuse to upgrade as it runs fast, very stable and I know Q would screw it up bad.
Lol, a virus be less trouble than Q
Be warned, AT&T's last phone updates are usually their worst.

Firmware SM- R825U

I have an unlocked variant of SM-R825U. I don't use LTE on the watch at all. I am looking to find out where I would get updated firmware for it. It is currently running Tizen 4.0.0.6 and I know that updates were made with 4.0.0 7.
Note i live in Canada and and have no plans on using LTE, plus my carrier doesn't support it.
Any advice?
This is the latest one that i can see.
R825USQU1ASI1_Tizen_4File_USA (OYN).7z Oct 29, 2019

Can I downgrade to One UI 2.5 from 3.1?

Thank you for coming.
Can I downgrade to One UI 2.5 from 3.1?
Mavisran said:
Thank you for coming.
Can I downgrade to One UI 2.5 from 3.1?
Click to expand...
Click to collapse
Why u want to dwngrade ??? Nd also send ur about phone software information ss
Mavisran said:
Thank you for coming.
Can I downgrade to One UI 2.5 from 3.1?
Click to expand...
Click to collapse
have you done this? i also need to do it
FearLesS007 said:
Why u want to dwngrade ??? Nd also send ur about phone software information ss
Click to expand...
Click to collapse
i also need to do this.
here's my info:
Baseband: G981U1UEU1DUB7
Kernel: 4.19.113-20937596
Build: RP1A.200720.012.G981U1UEU1DUB7
Knox: 3.7
Knox API level 33
i'm on regular S20 factory unlocked in the US
konoplya said:
i also need to do this.
here's my info:
Baseband: G981U1UEU1DUB7
Kernel: 4.19.113-20937596
Build: RP1A.200720.012.G981U1UEU1DUB7
Knox: 3.7
Knox API level 33
i'm on regular S20 factory unlocked in the US
Click to expand...
Click to collapse
Yes dear u can I searched for uh which will be successfully can downgrade same binary here is the link enjoy
Download Samsung Galaxy S20 SM-G981U USC USA (US Cellular) G981USQU1BTJ7 firmware
Fast download latest Samsung Galaxy S20 firmware SM-G981U from USA (US Cellular) with G981USQU1BTJ7 and Android version 10
www.sammobile.com
Mavisran said:
Thank you for coming.
Can I downgrade to One UI 2.5 from 3.1?
Click to expand...
Click to collapse
Yes depends on your sw version & binary version
I have SM-G9880 S20 UltrA 5G Hong-Kong, and its firmwares bit number is 3 for Android 11 OneUI 3.1.
I want to downgrade to Oneui 2.5, but its firmwares bit numbers is less then 3 for all firmware versions.
Ive read that i cant do downgrade to firmware whose bit number is less then existing.
Is that means that for my model there is no possibility to downgrade from OneUI 3.1 to OneUI 2.5?
Even for OneUI 3.0 the bit number is 2, wich means that Samsung upped the bit number to 3 in OneUI 3.1 thus closing possibility to downgrade even to OneUI 3.0.
What can i do with this situation?
I need to flush my modem firmware.
I hope somebody can help I have the same issue I need to download grade to 2.5 from 3.1 on my SMG9880 (BRI)

Samsung Galaxy G988U - firmware version to update to Android 12

Hello,
Currently only VZW version of Android 12 One UI 4.0 firmware is available for G988U. Previously I used CCT, USC, TMB. Can I use VZW too?
Many thanks in advance.
Never mind, flashed VZW... So much for the help from the community...

S20+ (G986U1) One UI 4/Android 12 Firmware ROM

Is there any existing S20+ (G986U1) android 12 ROMs I can use & are compatible with AT&T? And also safe of course.
It hasn't even been released for all carriers yet, much less for the unlocked variant. If it were out already everyone would have crossflashed it already.

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