yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi 9 Questions & Answers] EniGmA1987:
So I was about to buy the phone but wanted to verify LTE bands first. The seller lists B17 support, but the Mi9 web page at Xiaomi's site does NOT list band 17 support. I find this strange, since the Mi8 does support B17 and the Mi Mix 3S supports B17. So Is there any real confirmation on whether the Mi 9 does or does not support this LTE band? Is the lack of it being listed at Xiaomi site just a type?

https://www.aliexpress.com/item/Xia...agon-855-Octa-Core-6-39-48MP/32974093932.html

https://www.aliexpress.com/item/Xia...9-Snapdragon-855-Octa-Core-6/32976448415.html

and yet:

https://www.mi.com/global/mi9/specs/

EDIT: ok, so the internation page and version of the phone does not mention B17 support. However the Chinese page DOES list B17 support on their model:

https://www.mi.com/mi9/specs/

So does that mean only Chinese versions support this and I must buy Chinese version and run Chinese ROM to get band 17 support to work with ATT? I would rather flash to Global ROM, but I am thinking that Global kernel or other firmware may remove B17 support? Can the Global ROM be run on China firmware? They do say China ROM support English....
[Xiaomi Mi 9 Questions & Answers] TheInfiniteAndroid:
I'd definitely trust Xiaomi's official site more than anywhere else, if you check Xiaomi's official site for Spain (which sells the Global variant) it doesn't list band 17..

Flashing Global on a Chinese device or vice versa doesn't affect the bands as far as I'm aware, there's evidence of Xiaomi hardware locking the bands on the Pocophone, forum links below:

https://xdaforums.com/poco-f1/help/poco-f1-lte-bands-unlock-t3835467

https://xdaforums.com/poco-f1/how-to/pocophone-lte-band-unlock-report-t3848193

If you buy a Chinese Mi 9 then you should be able to flash the Global ROM, same as all previous Xiaomi's, however you have to keep the bootloader unlocked once flashed, trying to relock will result in a brick
[Xiaomi Mi 9 Questions & Answers] airwebber:
These steps were for a MI Note, but may work with the MI 9:

https://xdaforums.com/redmi-note/general/unlock-lte-bands-step-step-xiaomi-mi-t3084774
[Xiaomi Mi 9 Questions & Answers] EniGmA1987:
Thanks for the reply. I ended up buying the chinese version phone just now since that is the one Xiaomi says supports the bands I need. I will work on it when I get the phone in and verify whether I can unlock and install global ROM and still have the bands :good:

Thank you for your help
[Xiaomi Mi 9 Questions & Answers] TheInfiniteAndroid:
Be sure to report back man, good luck, & glad I could help!
[Xiaomi Mi 9 Questions & Answers] jvs60:
I also ordered the Chinese version because it has 4 LTE bands for T-Mobile
[Xiaomi Mi 9 Questions & Answers] kira-senpai:
Amy news guys about thé bands on the chinese version ans installing thé global rom ?
[Xiaomi Mi 9 Questions & Answers] jvs60:
The Chinese version has the proper USA LTE Bands. It doesn't have band 20 for Europe
[Xiaomi Mi 9 Questions & Answers] StDevious:
Where do you buy Chinese version from?
[Xiaomi Mi 9 Questions & Answers] EniGmA1987:
TradingShenzhen, AliExpress, Banggod.

Myself and a few others have had very good service through TradingShenzhen.
[Xiaomi Mi 9 Questions & Answers] kira-senpai:
Is there a global version ith 8Gb of RAM ?
[Xiaomi Mi 9 Questions & Answers] TheInfiniteAndroid:
No
[Xiaomi Mi 9 Questions & Answers] NXTwoThou:
I'm seeing some contrary information out there about what phone has what bands. Is there a code I can enter in dialer to see all available bands on my device? All I see is that I'm currently connected with B2 in *#*#4636#*#* and various apps I've picked up. I'm wanting to see exactly what's available in the device in my hand rather than specs on 4 different websites(with different values). The primary website I'm looking at is showing me I made a mistake with getting the 8/256 transparent china rather than the 12/256 but I'd really like to know for sure(especially since I'm currently not experiencing any problems with AT&T). It was easy with my W10M phone(##2382#) but I'm a bit lost with Android.
[Xiaomi Mi 9 Questions & Answers] fafuzito:
Unfortunately for me it didn't work. Like I said, 4G + appears on my phone screen, but the apps don't connect and I can't even use the browser because it says I'm not connected. Already tried to fix APN settings, checked if I had LTE on, but nothing worked. The internet only works if I have H+ on the screen. And now I have another problem: I downloaded my original parameters before switching to the modified ones, but now when resetting my original parameters and restarting, the phone remains without a network signal. The IMEI numbers are correct, the settings are ok, but I still have no network signal. Does anyone know how to fix this, or have the original .xqcn file to send me? Thanks.
[Xiaomi Mi 9 Questions & Answers] waingro808:
are you posting in the wrong thread? there are no instructions in this thread.
[Galaxy Tab 3 Q&A, Help & Troubleshooting] percii:
Hello. I have a problem I can't really fix. My device rarely turns on (just in samsung tab 3 lite part) and then turns off. Sometimes it goes into Recovery mode and no matter what i do (factory reset, go do download mode etc) it just goes back to the recovery mode. Even if i tried going into download mode, it just goes back into recovery mode. Im just a noob at this stuff. Is ther any way I can install stock roms etc or just to make it functioning again? thanks.
[Samsung Galaxy S9  Questions & Answers] TC!:
Hey guys, so cricket wireless has yet to send out the One UI update to it's customers. If anyone has any information on when the update will be released please respond. If not can we sideload the ota from the S9 one UI forum.
[Huawei P20 Questions & Answers] Yanos626:
Hey guys, has anyone ever tried using their huawei P20s (or any recent huawi phone, really) with ultrawide monitors?

I have a P20 and i'm planning on getting a 1080p LG ultrawide. Was hoping if i could still watch 21:9 content in full in the monitor the same way i do in my phone, without having black bars and such. :)
[Huawei P20 Questions & Answers] MomentaryPixels:
Unfortunately I have black bars with my ultrawide. :(
[Moto G4 Plus Questions & Answers] Jenry:
I'm stuck on opj28.108 and I do not have the bootloader unlocked :(
[Moto G4 Plus Questions & Answers] echo92:
We don't have the OPJ28.108 to OPJ28.111-12 OTA available as it was not captured. That's one of the unfortunate risks of using a soak test.

Your options to get unstuck would be:

1) wait for the Oreo fastboot stock ROM to be released. No idea when that will be but that should let you formally update to the stable Oreo build, and hopefully save your data.

2) unlock your bootloader, erasing your data. Then you could either flash Nougat again (risky) and then take the OTA update to the stable builds. Or flash TWRP and use the TWRP flashable.
[Moto G4 Plus Questions & Answers] strongst:
Fastboot stock oreo rom available now https://xdaforums.com/moto-g4-plus/how-to/stock-rom-npjs25-93-14-4-march-1-t3608138/post79012833
[General Questions and Answers] eSparkBiz:
What are the best apps to have in an android phone in the year 2019?
[Samsung Galaxy S10+ Guides, News, & Discussion] Willy318is:
This is looking great, was about to pre-order the T Mobile variant, when I remembered that they disable the (Data) Quick Toggle and I have to fiddle around to turn it off, Well, Not the case with the Unlocked version, at least on my Note 9. Anyways, this will come in handy, thanks!
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Hopefully One UI stays the same. You're welcome :)
[Samsung Galaxy S10+ Guides, News, & Discussion] galaxys:
Good to see and will be a good place to hangout! ?
[Samsung Galaxy S10+ Guides, News, & Discussion] todd3835:
Loved your dedication to uploads on the 9+! Glad to see you here as well! I preodered my ATT 10+ yesterday. Got my mom and two daughters the 10+ / 10e also. Happy to see you'll be providing firmware for the "E" also!
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Build SBA added.

Only CCT, VZW, and SPR USERDTAs (for now), but it can be flashed to any S10+
[Samsung Galaxy S10+ Guides, News, & Discussion] rocket31337:
So I flashed this on my new U1 and went to U firmware. My Wifi didn't work after this. I can't connect to any Wifi network... I will try going back to U1 and see if the issue is fixed. Maybe I have a defective phone?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Hmmm that's weird. I'm assuming you wiped?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
G975U and G975U1 firmware is now live and downloadable in SamFirm. Getting U1 requires manual entry - Auto will not work. U firmware is up for these carriers:

Xfinity Mobile

Spectrum Mobile

Sprint

T-Mobile

US Cellular

Verizon (have to use Manual entry - Auto will not work)

So going forward, I'll only be adding full builds if I can get them before they hit SamFirm, and only if there isn't build for that month already (eg. I won't add any more February builds since SBA is already up.). I will try to stay up to date on USERDATAs for AT&T and Cricket, since AT&T won't let their firmware be put on SamFirm.
[Samsung Galaxy S10+ Guides, News, & Discussion] tran1981:
Thank you for this. Just flashed my U1 to TMB SBA for video calling feature.
[Samsung Galaxy S10+ Guides, News, & Discussion] YandereSan:
Is it? I'm not seeing anything.

http://fota-cloud-dn.ospserver.net/firmware/XAA/SM-G975U1/version.xml
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Not sure what that link is, but U1 is available via the SamFirm tool. I did forget to mention that you have to use Manual input, so i'll edit that part
[Samsung Galaxy S10+ Guides, News, & Discussion] YandereSan:
That's for auto download. How'd you get the PDA/CSC/Phone?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Manual input, like I said. You have to type in the builds manually
[Samsung Galaxy S10+ Guides, News, & Discussion] YandereSan:
Yes, I realize that. G975U1UEU1ASAU/G975U1OYM1ASAU/G975U1UEU1ASAU

Where are you pulling the values from? Do you have the physical device?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
No. I'm getting them from the place where I get my firmware files from
[Samsung Galaxy S10+ Guides, News, & Discussion] vimto25:
I have a question and I hope someone can help me. I just purchased a s10 not the plus. And its unlocked which is great but has three UK branding on boot up ect..,

Is it possible to remove this maybe install another rom via oden? And it wouldn't void warranty or enable a security problem on the phone? Any help would be much appreciated
[Samsung Galaxy S10+ Guides, News, & Discussion] todd3835:
Guessing ATT is late to the party as usual with no ASAB userdata yet? Doesn't appear they've pushed it yet ?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
This thread is for U models (Qualcomm). You need to find a thread about the F models (Exynos).

Anyone can flash any update - USERDATA isn't required unless you're changing from U1 to U, or from one carrier to another.
[Samsung Galaxy S10+ Guides, News, & Discussion] todd3835:
Ah ok. On my S9+ I did some Odin flashing and even though I was on the att release, I wasn't getting OTA's. It was odd. Only way to restore OTA updates was flashing with ATT userdata.

On a side note, ATT has pushed the ASAB update for both the S10+ and the S10E.
[Samsung Galaxy S10+ Guides, News, & Discussion] Geekser:
Funny, I have been flashing for years and I never noticed the Userdata Slot. Thanks for the heads up. Now that you have schooled me - can you tell me if you have the USERDATA file for ATT? I don't want to lose specific features (Wifi Calling - Enhanced LTE - Video Calling on ATT -

Based on your earlier comments, I assume those features come in the USerdata file for att? If so - do you know where I can find that?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
USERDATA was introduced at the same time that they went to the U/U1 system (for the exact reason that the base firmware is universal across all models). So the USERDATA slot is only present in more recent versions of Odin.

All files can be found in the links in the OP
[Samsung Galaxy S10+ Guides, News, & Discussion] Geekser:
THANKS!
[Samsung Galaxy S10+ Guides, News, & Discussion] todd3835:
Do you mean ASD3 which is the March patch but released in April? Or was there something else not in this thread?
[Samsung Galaxy S10+ Guides, News, & Discussion] SkandaH:
[MENTION=3163377]iBowToAndroid[/MENTION]

Sprint ASD5 update is live, contains April security patch level.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Ugh. Why couldn't they just have given Sprint SD3 like everyone else lol? Easier to keep all carriers on the same update
[Samsung Galaxy S10+ Guides, News, & Discussion] benk016:
I am running an ATT Galaxy s10+

My phone has not been able to download the March update, just constant your device is up to date. Smart switch even says I'm up to date.

If I wanted to use this to update my phone from SAT to SBA, I would download the G975U_SBA_1.zip and flash the AP,BL,CP,HOME_CSC files? Do I need to worry about the Userdata that is also on the download link?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Yes, that's what you flash. No, don't need USERDATA. SBA is even out of date now though - SD3 is latest, You can get that from SamFirm if you want it
[Samsung Galaxy S10+ Guides, News, & Discussion] ochawkeye14:
Probably trying to avoid dropping two updates to Sprint in ~ one week.

https://piunikaweb.com/2019/04/15/s...fficially-acknowledged-workaround-discovered/
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
I guess. They know the reception issues are not just limited to Sprint though, so I don't see why they wouldn't just put the fix in SD3 or some other update that rolls out across the board
[Samsung Galaxy S10+ Guides, News, & Discussion] benk016:
How do I get that one from SamFirm? When I put in SM-G975U and ATT it tells me there is no firmware available.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
AT&T won't let their firmware be hosted for download, so you need to use another carrier's code
[Samsung Galaxy S10+ Guides, News, & Discussion] redsmith:
Accidentally bought a U variant instead of U1. Should I expect a Verizon logo in my bootscreen? Can I get rid of it flashing U1 firmware?
[Samsung Galaxy S10+ Guides, News, & Discussion] benk016:
I really appreciate your help. I'm currently downloading SD3 with the TMK region. Do I just use the 4 files like there are for the SBA version? Or Do I need to do anything differently since its not the straight ATT version?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Whatever carrier's firmware is installed is the bootscreen that will appear. Yes, you can get rid of all carrier bloat by flashing U1

Just the 4 base files, nothing differently
[Samsung Galaxy S10+ Guides, News, & Discussion] benk016:
Got it! Thank you again for your help and work on keeping us updated!
[Samsung Galaxy S10+ Guides, News, & Discussion] charrog:
Once you flash to U1 how to get rid of the AT&T splash screen and startup sound?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Flashing U1 *does* get rid of carrier bloat
[Samsung Galaxy S10+ Guides, News, & Discussion] Skizzy034:
That's BS. Are they the only carrier to do that, and if so, is that legal?

Also, will flashing one of those carrier codes remove VOLTE and WiFi Calling?

---------- Post added at 11:50 PM ---------- Previous post was at 11:41 PM ----------

Is it in the download folder in the link for U1 in the OP? I only see two links in the OP.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Lol of course it's legal. It's legal for carriers to SIM lock their phones and do a whole bunch of stuff that customers think that they shouldn't. They're a private business - for the most part, they can conduct business however they want. They've never let their firmware be posted.

The only purpose of the carrier code is to get the correct USERDATA. The other 5 files are 100.0% identical, regardless of which code is entered.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
No. USERDATA doesn't apply to U1 - only to U. And yes, there are two links - one for U firmware and one for U1
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
SD5 - for both U and U1 - is up on SamFirm for SPR if anyone wants to try it
[Samsung Galaxy S10+ Guides, News, & Discussion] bostonbeemah:
I think i may be illiterate but i swear i have read this right. I have an ATT variant of the 10+ and flashed the SAT first and then SBA with the TMB userdata and CSC (not HOME) and am still getting the ATT bootscreen and LTE icon on both. WHAT THE HELL AM I DOING WRONG!?!?! I wiped in recovery and rebooted into the bootloader both times with no luck.

Thank you!
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
The correct procedure for switching from one carrier firmware to another is given earlier in the thread
[Samsung Galaxy S10+ Guides, News, & Discussion] bostonbeemah:
Thank you for the prompt response but if you read my post, I followed those instructions but it doesnt seem to be working.

The only other thing left to try is to go to U1 and then back to U with the tmb userdata. Is this correct?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
You have not followed the instructions, or it would have worked. Because yes, going to U1 is part of the instructions. Post #25.
[Samsung Galaxy S10+ Guides, News, & Discussion] bostonbeemah:
Thank you very much. I missed the bottom portion of that as i was reading over the hundreds of post.

Thanks again!

Edit: Good call adding that info to the OP that will help a lot of people.
[Samsung Galaxy S10+ Guides, News, & Discussion] benk016:
Another quick question. Is there any advantage to flash the userdata file of a carrier we are already on? Since I have an ATT device, would it hurt anything to flash the ATT userdata file again? Would it contain any updates for anything?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Won't hurt or help
[Samsung Galaxy S10+ Guides, News, & Discussion] Geekser:
I flashed the latest TMB Version on my wife's att G975U - I did not flash userdata.

After setting up the phone, I noticed that it appears that Video Calling still works and so does wifi calling - but I do not see a Wifi Calling Tile in Quick settings - Is it absolutely necessary for me to flash USERDATA for ATT to get these tiles back ? Any other benefits to flashing it ?
[Samsung Galaxy S10+ Guides, News, & Discussion] vcdx:
sdcard update.zip wipe?

If performing an update via sdcard update.zip (from Firmware.Science) will it wipe the device?

Specifically going from G975USQU1ASBA to 1ASD3

Thanks
[Samsung Galaxy S10+ Guides, News, & Discussion] TechSilver13:
I'm on att and it wouldn't ever boot properly. I had to wipe. So you might and you might now.
[Samsung Galaxy S10+ Guides, News, & Discussion] nugzo:
If on AT&T all SD card or adb side loads, The system always wipes. like new. One of the reasons i changed to Verizon. Don't know why, they're they only carrier of the big 4 that i know of that does that.
[Samsung Galaxy S10+ Guides, News, & Discussion] rogerandgina:
Does anyone have update.zip for asd5?
[Samsung Galaxy S10+ Guides, News, & Discussion] Geekser:
never mind - mistaken post
[Samsung Galaxy S10+ Guides, News, & Discussion] skylinegtr116:
Good Afternoon,

Haven’t flashed in years so I just want to make sure from all the reading I’ve on this thread I’m doing this right.

Unlocked S10 plus(Using att sim)

Download Odin3 v3.13B

Downloaded the tMobile firmware of SD3

Downloaded the Att userdata SD3

opened ODIN and plugged the extracted BL,AB,CP,CSC(not home) and user data would be the ATT I downloaded.

The user data confuses me as the file is an zip...i extracted it but can’t use it in Odin it doesn’t recognize it

I did open as admin

Any ideas??

**UPDATE

I redid it and it worked...plugged the user data first then the rest and now I have the att splash screen and sound...

Was that it??

Can I install a back up now??

How would I know if I get updates now??

How can I tell if I'm up to date?

Thank you in advance

I have wifi calling activated but I don't see any toggles for VOLTE...
[Samsung Galaxy S10+ Guides, News, & Discussion] todd3835:
In theory you should get OTAs now.

If you bought a U1 device, or a U device from anywhere but ATT, your unlikely to get VOLTE or Wifi Calling. The workaround on the S9/S9+ was to get it provisioned with an att branded phone and then put the phone back into the device you want to use.
[Samsung Galaxy S10+ Guides, News, & Discussion] skylinegtr116:
Looking at this I think I'm good...I currently do have wifi calling activated. VoLTE , well that's another story...I got an update yesterday for the fingerprints which was a relief...lol
[Samsung Galaxy S10+ Guides, News, & Discussion] todd3835:
That's good. Maybe they've backed off the requirement to buy it through them. I could understand a random device, but if it's one they sell (and you flash it to their bloat), what's the problem?
[Samsung Galaxy S10+ Guides, News, & Discussion] skylinegtr116:
Currently I guess there are none...lol...

I guess everything was answered as the day went on .

Thanks
[Samsung Galaxy S10+ Guides, News, & Discussion] dkotoric:
are there detailed instructions how to convert a Verizon Galaxy s10+ to U1?
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
Download the firmware, unzip it, load the files in Odin, put the phone in Download mode, plug it in, and click Start. For anything more detailed than that, there are dozens of "beginner's guide to Odin flashing" type threads here on XDA
[Samsung Galaxy S10+ Guides, News, & Discussion] dkotoric:
Ya i got it completed this morning, i was only asking because in the first post it talks something about manually doing on Verizon model.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
The OP makes no mention of Verizon whatsoever. You're probably thinking of the post that mentioned that manual entry is needed in order to get VZW firmware via SamFirm
[Samsung Galaxy S10+ Guides, News, & Discussion] dkotoric:
Yes that's it, but really its exactly the same as all prior galaxy devices, im glad i got rid of that verizon crap
[Samsung Galaxy S10+ Guides, News, & Discussion] zdrucker:
So I'm a bit confused... I have a US-Unlocked (SM-G975U1) and I want to convert to a Verizon variant. Where do I get the Verizon U firmware from? I have the userdata from this thread, but I can't find all other 4 base files for the VZW variant.
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
If you want the newest version, you need to use manual entry in SamFirm. You also shouldn't mix and match versions if you can help it, and getting the firmware from SamFirm will also give you the correct corresponding USERDATA
[Samsung Galaxy S10+ Guides, News, & Discussion] zdrucker:
So I just actually downloaded SAMFIRM and I started to go through it, but I couldn't get it to retrieve anything... not really too sure what to put in for PDA, CSC, Phone...

EDit: I get that PDA is most likely: G975USQU1ASD3, but not sure of the others...
[Samsung Galaxy S10+ Guides, News, & Discussion] iBowToAndroid:
PHONE will always be the same as PDA. For CSC, substitute OYN for SQU in the build number
[Samsung Galaxy S10+ Guides, News, & Discussion] zdrucker:
Awesome! So...

PDA: G975USQU1ASD3

CSC: G975UOYN1ASD3

Phone: G975USQU1ASD3

?

Also - how would/could I have found that?