yashsingh1/xdaforums huggingface dataset:
[General Topics] blackhawk:
My thoughts are AT&T isn't obligated to guarantee service to all devices especially if other competitors are in that area.

If you have a service contract that stipulates a guarentee of service for that specific device... you see where this is going.

AT&T does grandfather certain services but will try their damndest to get out of them as I well know. If it was grandfathered AT&T might roll that over to the upgraded service.

At some point though progress marches on. Unless obsolete technologies provide a benefit to a significant amount of customers it's simply unsustainable and/or cost effective.

The key word in all of this is contract. Unless there's a state or federal mandate stating otherwise. At this point my vision blurs and 4G is a nice improvement. Guess my old flip phone will be toast soon too.

It will be interesting how this plays out for the underdog.
[General Topics] Feenix0:
Generally I agree with this sentiment, but AT&T is so large and their coverage so much better that they can behave almost like a monopoly. I don't see our government taking any anti-trust action against any of the large carriers (if they cared, why would they have allowed so many mergers in the first place?), so they should be regulated like a monopoly, as much as my free-market instincts hate to say that.
[General Topics] Feenix0:
UPDATE!!!

I spoke with someone today from AT&T's "Office of the President" regarding my phone. She assured me that it was impossible to get my current phone to work post-3G sunset (I still don't believe that), but offered to provide me with a replacement AT&T phone of equal value (or greater value, at a discount). She emailed me a list of available phones, including the Google Pixel 4a 5G (model number G025E).

After a brief period of research, I learned that NONE of the phones available through AT&T can have their bootloaders unlocked. I responded that I would be glad to have the Pixel if she could have one of their technicians unlock it for me, and if that wasn't possible, I would instead accept a credit on our account to cover the cost of purchasing a suitable phone elsewhere. They were going to give me the Pixel for US$150, and it was listed for $525 retail, so I offered to accept a credit of $375. She agreed.

It's not the resolution I'd hoped for, but I'll take it. So if AT&T tries to pacify you with one of their cheap, throwaway prepaid phones, don't settle!
[General Topics] Feenix0:
What trial? Looks like you may have left some things out of your post.
[Samsung Galaxy S8 Questions and Answers] manie1:
I am looking for help on rooting my phone SM-G950U1.

I have been trying to follow tutorials online, but they all seem to require "OEM Unlock" in developer options. I do not have that option visible to me.
[Samsung Galaxy S8 Questions and Answers] stonedpsycho:
I have a note 8 so I'm unfamiliar with the s8 model numbers but I believe you have a US variant which unfortunately can't be rooted which is why you won't see the OEM toggle.
[Windows Mobile Development and Hacking General] tyguy:
Is there a way to change the font of SENT mail in Pocket Mail/Outlook?

Sent mails appear always in TimesNewRoman (yikes) if you retrieve them via let's say Outlook. Is there a way to change this? I'm not talking about the display at the phone, that's OK, I'm talking about the actual font settings for sent mails.
[Samsung Galaxy Z Flip 3] Clusco:
Thanks for the video.
[Samsung Galaxy Z Flip 3] johnny8910:
Best one I could find
[Samsung Galaxy Z Flip 3] mobilejray269:
This one is also pretty good. His videos usually cover some good tips:
[General Questions and Answers] manie1:
Hello,

I am looking for help on how to root my SM-G950U1 phone. I can't seem to find OEM Unlock in my developer options. What should I do if I want to root my phone?
[General Questions and Answers] Deleted member 1890170:
To root a phone's Android device's bootloader must not be unlocked: this is a widespread misconception.
[Xiaomi Mi 11 Ultra] snipeerz:
hello , when i try to connect the mobile mi 11 ultra to my windows pc using mi 11 app ( updated ) and the mobile is also updates ( global rom ) it says that I need to update my device to use ps suite ?
[Xiaomi Mi 11 Ultra] jim262:
That is probably because there is a newer version of software available.
[Xiaomi Mi 11 Ultra] snipeerz:
i try to check the update software but there is no update !!
[Xiaomi Mi 11 Ultra] jim262:
Not update of the app on the PC, but update of your phones software. If that's not it , then see if there is an updated version of the PCsuite app out there.
[Xiaomi Mi 11 Ultra] snipeerz:
i did both !!
[Xiaomi Mi 11 Ultra] jim262:
Well then I am not sure why it would say there's an update available, since the app and rom are date coded.
[Xiaomi Mi 11 Ultra] shalabhvickysom:
Check your version of PC Suit, probably would be 3.xxx

They stopped releasing versions outside China after that. There is a thread on Mi Community in which a user has translated the Chinese language to English on v4.2Beta. And that works fine. The version you probably are using is from 2017 and supports only the older devices.
[Android Q&A, Help & Troubleshooting] Bhast89:
I’m looking for OS file for a Samsung Galaxy Tab4 SM-T530. I’m trying to use TWRP to install it as well. I have tried looking and I’m not having any luck. Any file I find and I try and install it. It said It can’t find the Google Binary. And help would be appreciated.
[Android Q&A, Help & Troubleshooting] LR7875:
If you have twrp installed wipe first and install this

https://xdaforums.com/t/lightningfastrom-17-1-q-10.4057209/

If you can't flash TWRP try disable auto reboot in Odin options, force reboot , and immediately boot into twrp.
[General Questions and Answers] CPR.OP546:
I unlocked my note 10+ 5g from t-mobile, but it won't get service with verizon.

When I install a non-tmobile sim, the software does not switch from tmobile for some reason.

Also Sam Mobile only has t-mobile and metro pcs firmware availible for the sm-n976u

Does anyone know if there is a way to get the phone working with verizon? Thanks.

-God Bless
[General Questions and Answers] blackhawk:
Try clearing Sim card tool kit data.

Network reset.

Clear system cache.

Edit Access point names to correct values.

That's all I got but sure there's more. Never had use more than the above but never changed carriers. Verizon advanced tech support should be able to help... AT&T would.
[General Questions and Answers] iBowToAndroid:
The Verizon Note 10+ 5G has a different model number. So they probably won't allow the T-Mobile/Metro/AT&T version on their network
[General Questions and Answers] blackhawk:
I think you're correct. AT&T is compatible with Tmobile but not Verizon according to B&H Photo compatibility charts.

So it look like AT&T is in your future. AT&T is easier to deal with anyway. Do not use a corporate store though, use over the phone or online AT&T.

It may be possible to change out the C port PCB for the Verizon variant. Yes that PCB controls internet access. I can't confirm this is the only difference though! That PCB is only $20 and relatively easy to change out.
[General Questions and Answers] CPR.OP546:
It's gets service with att, but it still has the tmobile boot logo. I flashed the att rom, but it didn't help. The carrier is supposed to automatically switch when you insert a different sim card right?

I also tried *#272*imei# but it says "unable to process the request"
[General Questions and Answers] blackhawk:
Is it on Verizon or AT&T???

My 60 second attention span is kicking in... now.

As for switching sims I never had to.

The boot logo is the least of worries.

Be glad you didn't brick it.
[General Questions and Answers] iBowToAndroid:
It's actually super difficult to hard brick a Qualcomm device, and even if it is hard bricked and only enters EDL mode, it can be fixed as long as you have the correct files.

There are too many safeguards in place between Qualcomm and Samsung - the average user will always be blocked from doing anything that would brick a device. There's really no danger in flashing firmware whatsoever
[General Questions and Answers] CPR.OP546:
I'm trying to use it with att because it won't get service with verizon at all.

It's very annoying having the tmobile bloatware. Also it should be compatible with att's 5g, but it only gets lte.
[General Questions and Answers] iBowToAndroid:
So then I'm assuming that it did not automatically change over to the AT&T splash screen and bloatware when you inserted an AT&T SIM?
[General Questions and Answers] CPR.OP546:
Right. It does not have a multi-csc mode for some reason. I thought all samsung phones had that by default.
[General Questions and Answers] iBowToAndroid:
Not all, no. But all U models should have it.

Have you tried doing a full Odin firmware flash including an AT&T USERDATA file?
[General Questions and Answers] CPR.OP546:
Yes. That is what I meant by flashing the att rom. It does not seem to make a difference.
[General Questions and Answers] iBowToAndroid:
I may have a way to do it. No guarantees though
[General Questions and Answers] CPR.OP546:
I'm guessing the only option left is to root the phone, and then start manually removing things.
[General Questions and Answers] iBowToAndroid:
My method doesn't involve root, no. You can't root if you've taken an OTA update in March of this year or later
[Wing, P4350 General] l1nh:
I would like to ask how to back up or move all my text messages in my Tmobile Wing to my computer.

Please let me know.

Thank you.
[Wing, P4350 General] morbid:
use pim backup to backup your txts and calls
[OnePlus Nord N200 5G] EnumC:
​

​

***​

This is an unofficial and early build of TWRP that has not been updated since 2021. If you want a functional custom recovery, get the official LineageOS Recovery from the LineageOS Thread.​

***​

​

​

Disclaimer:​

* I'm not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed (like it did for me...).
* YOU are choosing to make these modifications, and if you point the finger at me for messing up your device, I will laugh at you.
* Your warranty will be void if you tamper with any part of your device / software.

Warning: This build is still WIP in early stages. I posted this version so everyone can at least flash magisk and other standard zips without too much hassle. Expect bugs and possibly other unexpected behaviors, especially if you attempt to use any features not listed below. Currently working on encryption and getting the other TWRP features online.

=========

Update (10/14/2021): I am taking a hiatus from this unofficial TWRP build. With that being said, you are welcome to fork the device tree at the bottom of the post or submit PRs. I may continue working on this when I have more time, but I'm sure another experienced developer will be able to pick up and accomplish what I had trouble with before.

=========

What Works:​

* Booting to TWRP.

* Installing ZIPs.

* System, Product, Vendor, ODM, opluslog, Metadata, Persist, modem.

* a/b slot

* sdcard

What doesn't work:​

* userdata decryption. Requires forceencrypt disabler.

* Backup for any partition besides Super.

* Restore

* Factory Reset

* CPU temperature

Downloads:​

0.2.0: https://www.androidfilehost.com/?fid=7161016148664790178

0.1.0: https://www.androidfilehost.com/?fid=7161016148664789523

Installation:​

This release is built w/ the stock kernel (5.4.61-qgki-gf8e532b).

Source

Manifest: https://github.com/minimal-manifest-twrp/platform_manifest_twrp_aosp

Device Tree: https://github.com/EnumC/android-OnePlusN200TMO-TWRP

Pull requests to the device tree are welcome!
[OnePlus Nord N200 5G] EnumC:
Changelog:

0.2.0: Add external SD card support & crypt libraries

0.1.0: Initial device support
[OnePlus Nord N200 5G] AiM2LeaRn:
i replied to your post in the other thread, perhaps maybe this can help with decryption/encryption .... https://xdaforums.com/t/rooting-stock-firmware-w-magisk.4321575/#post-85504141

Enumc, thanks for the contribution and your time
[OnePlus Nord N200 5G] ttar ttar:
@EnumC You da best! Really appreciate what you have done for us!
[OnePlus Nord N200 5G] Link575:
First, thank you @EnumC great work. Second, anyone know how would I go about installing a zip if TWRP can't see anything in downloads and can't see the SD card. TIA
[OnePlus Nord N200 5G] EnumC:
Push to /tmp or /sdcard.
[OnePlus Nord N200 5G] Link575:
Thank you
[OnePlus Nord N200 5G] EnumC:
Added SD card support in 0.2.0 if you need to store larger files, Check the Mount tab and make sure sdcard 1 is checked, then it should be mounted under /sdcard-1/. If you have more than one partition, then it will show up as sdcard 2, 3, etc.

Please let me know if anything is not working correctly.
[OnePlus Nord N200 5G] alarmdude9:
Wow been working a lot of overtime the last couple of days and left with the rom had been dumped and now we have twrp.... Sucks I'm on call and can't unlock my bootloader until Monday just in case.......
[OnePlus Nord N200 5G] Link575:
Oh wow nice, I'll try it out tomorrow and let you know if I run into any issues. Thanks
[OnePlus Nord N200 5G] Link575:
Tried out new build of TRWP, everything worked fine.
[OnePlus Nord N200 5G] ttar ttar:
@EnumC

1I tried 0.2.0 but my storage is weird.

1) I did not see internal storage.

2) SD card (0mb)

I am still able to boot into the system with no issue. Not sure if this is the issue for TWRP?

And I tried to reboot to the recovery. It says no OS installed? why?

MOUNT: "sdcard1" is checked.

but System is not checked. I manually checked it and rebooted. But when I go back in, SYSTEM is still unchecked.

And Recovery will be FROZEN once a while. Need to use Hard reboot to get out of Recovery mode.

Anything I did wrong? (was trying to flash Magisk from SD card).

Please advise. Thanks!
[OnePlus Nord N200 5G] EnumC:
That's mostly correct! When you mounted SD card 1, the mounting point is /sdcard-1. Don't press "Select Storage". When you mount anything, it mounts immediately -- no reboot needed. Ignore the "No OS Installed" warning, and don't reboot to Recovery from recovery. That causes freezing at the moment. userdata decryption is not working at the moment, so that's why you can't mount internal storage.
[OnePlus Nord N200 5G] ttar ttar:
Cool. So what should I do now if I want to flash Magisk? Wait for your 0.3.0 version?
[OnePlus Nord N200 5G] EnumC:
Flash it! If you have an SD card, then put the zip in the SD card, and flash from /sdcard-1. If not, connect it to your computer and run "adb push yourmagisk.zip /tmp" and flash from /tmp.
[OnePlus Nord N200 5G] Link575:
@EnumC, while the SD was able to be seen, it had the same issue as internal storage where no files could be seen and had to be pushed. I just kinda assumed this was how it was supposed to be but if not then yea, it's not working right.
[OnePlus Nord N200 5G] EnumC:
Did you format the card as exfat/fat/ext3/ext4?
[OnePlus Nord N200 5G] Link575:
I did not format it so I'd have to check what it is formatted for. It used to be in my Note 4 so I just took it out and put in this phone. System normally reads it fine. What format should it been in?
[OnePlus Nord N200 5G] EnumC:
Preferably fat or exfat since those are the ones I've tested on my end. If that doesn't work, please run "adb logcat > twrp.log" and attach the file.
[OnePlus Nord N200 5G] Link575:
SD is in FAT32, ran adb logcat then twrp.log so assuming this is what you wanted. If not let me know.
[OnePlus Nord N200 5G] ttar ttar:
/sdcard-1 works. Thanks so much!
[OnePlus Nord N200 5G] alarmdude9:
Any news on twrp? I haven't had a chance to pop it on mine yet but it seems like big strides were being made.
[OnePlus Nord N200 5G] bouyakasha:
I successfully installed using instructions, and rooted my N200.

Thank you SO MUCH for this work and guide.
[OnePlus Nord N200 5G] lazydude:
I got 0.2.0 installed on DE2117 (11.0.0.0.DE17AA). TWRP seems to be working fine but I cannot reboot to system anymore. Getting just black screen. In this state it still responds to adb commands.

Any ideas how to get the phone working again.
[OnePlus Nord N200 5G] bouyakasha:
I'm about to root 5 N200s, and the one step I don't know how to do is to extract my rooted boot.img from the first of the 5, so I can simply flash that instead of needing to use TWRP to flash Magisk. (This will save me some time).

Can someone point me to where I can learn to that?
[OnePlus Nord N200 5G] alarmdude9:
There is a thread on here, I believe it is the one for magisk, that has the pre patched boot in it. It's the one I used.
[OnePlus Nord N200 5G] mingkee:
Is DE2117 US unlocked?

If so, OnePlus has full ROM download.

Try to reboot into recovery and use

adb sideload

Press spacebar once and drag and drop the zip file and flash.

Check my post for original boot from unlocked version. Patch with Magisk if you want
[OnePlus Nord N200 5G] LightLegendXR:
Can i install gsi with this, or it doesn't work?
[OnePlus Nord N200 5G] AiM2LeaRn:
can you? if you find a compatible GSI ... yes

has anyone done it officially and publicly wrote instructions on how to put a GSI on the N200? Not as of the time of this writing.
[OnePlus Nord N200 5G] LightLegendXR:
which one of these architecture does the n200 use?
[OnePlus Nord N200 5G] AiM2LeaRn:
if thats from the actual stock DSU (your using the stock manufacture firmware) then you can use any of them as it only shows compatible images. I would reccomend that you be sure to be BOTH fully network (a.k.a. Sim) unlocked and bootloader unlocked if thats from the stock DSU list of options. If nots NOT from the stock firmware and you found those elsewhere i would advise that you fully know what you are doing. Keep in mind if you are doing it from the DSU it is only temporary as its meant for a "test" environment and the DSU image will revert back to the orginal manufacture rom after reboot.
[OnePlus Nord N200 5G] LightLegendXR:
This is from dotos's website, i have flashed their gsis and it has worked great with other devices.
[OnePlus Nord N200 5G] AiM2LeaRn:
If nots NOT from the stock firmware and you found those elsewhere i would advise that you fully know what you are doing as there are no current public instructions on how to flash custom GSI's to the N200 as of the time of this writing.
[OnePlus Nord N200 5G] LightLegendXR:
Yes, i do know what im doing.
[OnePlus Nord N200 5G] AiM2LeaRn:
N200 ships from the manufacturer with both A and B partitioning comes with ARM64 OS and most ARM64 software usually (but not always) tends to be backwards compatible with standard legacy ARM 32Bit software although 32bit wouldn't be a preferred architecture to use by most now a days.

@StopLookingAtMyPic if you happen to successfully load it permanently onto the N200, please do share your experience and instructions with the community.
[OnePlus Nord N200 5G] LightLegendXR:
Ok, i will share my experience when i do.
[OnePlus Nord N200 5G] bouyakasha:
After installing this TWRP using the instructions, now when I boot my phone to fastboot made it doesn't give me fastboot, it just boots directly to TWRP.

Is this a known bug or error?
[OnePlus Nord N200 5G] Zizazazaram:
Twrp recovey takes over stock fastbootd
[OnePlus Nord N200 5G] Winnower Amber:
So has user decryption been solved or not yet

ddr automatic detection failed.

Unfortunately. i thought i could use twrp to flash a stock rom zip. this is not possible. i think im either doing it wrong, or twrp is just not able to currently. i really hope you didnt give up on this recovery. i really hope we get the full twrp feature set im waiting patiently.
[OnePlus Nord N200 5G] EnumC:
Can you please provide the twrp.log and a full logcat while still in twrp after attempting to flash the zip?

To pull twrp.log, run `adb pull /tmp/recovery.log`

To pull logcat, run `adb logcat -d > logcat.txt`
[OnePlus Nord N200 5G] Winnower Amber:
Is there a way to flash stock recovery back?

I had to msm tools my device back to stock because I didn't know what image belonged to recovery
[OnePlus Nord N200 5G] EnumC:
reflash boot. in a/b partition devices, boot & recovery are combined into one image.
[OnePlus Nord N200 5G] Winnower Amber:
You telling me boot.img is recovery

How do I flash the boot img If fastboot isn't recognized on ln recovery mode

Aka twrp

What do you mean by a/b partition devices, what command do I run again?
[OnePlus Nord N200 5G] edale1:
You know.... most forums severely frown upon double posting, Let alone quadruple posting...

Might I suggest simply editing the new line into your previous post the next time you have something else to say 30 seconds after posting something.
[OnePlus Nord N200 5G] Winnower Amber:
Apologies
[OnePlus Nord N200 5G] Winnower Amber:
Could you please explain this again if it's ok? Where do I flash this if I may ask?
[OnePlus Nord N200 5G] EnumC:
You can flash boot from fastboot or use the flash image feature in TWRP.
[OnePlus Nord N200 5G] DLBtapS:
I am having the same issue. No /sdcard-1 mounting option, just sdcard 1. I have tried pushing to /sdcard but cannot flash (no such file or directory) Any help would be appreciated.
[OnePlus Nord N200 5G] DLBtapS:
Awesome, is there a guide for reverting to stock?
[OnePlus Nord N200 5G] EnumC:
I think the confusion here is that you're mixing up the mount path with the UI option in "Mount". You mount "sdcard 1" in the Mount menu, then the mounting point for your sdcard will be /sdcard-1, not /sdcard. Therefore, after mounting sdcard 1 in mount options, you can access your files on the first partition of your sd card under the /sdcard-1 directory. Does that help?
[OnePlus Nord N200 5G] EnumC:
Are you encountering any issues, besides the features listed under "What doesn't work"?
[OnePlus Nord N200 5G] DLBtapS:
Agree, I am confused :) sdcard 1 is checked in mount options but shows 0MB. How or where do I see this /sdcard-1?
[OnePlus Nord N200 5G] EnumC:
When you press "Install", you are brought to a screen with directories. Select "/sdcard-1" among the list of directories to access your SD card's first partition. This will appear after you selected SD card 1 in the mounting options. Don't select "Choose storage" on any screen since that option is unused. After mounting, you can also access "/sdcard-1" via adb push or pull. If you encounter any issue with this, please provide the full log so I can troubleshoot.

To pull twrp.log, run `adb pull /tmp/recovery.log`

To pull logcat, run `adb logcat -d > logcat.txt`
[OnePlus Nord N200 5G] DLBtapS:
When I press install, there are no options to select "/sdcard-1". There is a directory "TWRP" that is empty

Would you mind posting command to push via adb and flash via fasboot?

I will try again this evening and post logs.
[OnePlus Nord N200 5G] EnumC:
You're not in the root directory. Go back to / and you should see /sdcard-1.
[OnePlus Nord N200 5G] DLBtapS:
You got me! Found /sdcard-1 in root. Installed magisk v23.0, Here pics of the install and root check. Looks like root did not take.
[OnePlus Nord N200 5G] DLBtapS:
one more...
[OnePlus Nord N200 5G] DLBtapS:
Logs:

C:\platform-tools>adb pull /tmp/recovery.log

adb: error: failed to stat remote object '/tmp/recovery.log': No such file or directory

logcat attached
[OnePlus Nord N200 5G] EnumC:
What is the boot slot of the OS you're booting from? Try switching your boot slot to B in the TWRP reboot menu and install Magisk to slot b. Make sure you installed it to both a and b slots.

This is an a/b partition device, so it sometimes boots from the other slot, and your modification doesn't stick.