yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy A21s Questions & Answers] jonnirage:
Without paying attention (because I had just broke my Galaxy S20-5G) I got a Galaxy A21 for cheap. I should have done the research but I honestly wasn't thinking. I didn't know this A21 would be stuck on Android 10. It's running the A215U1 stock rom build because I use Straight Talk, and I thought the latest stock rom for it would at least be Android 11, but it's not. I think I've gotten so used to Android 11 that being stuck on Android 10 is just really messing with my user experience.

So my question is, since Samsung doesn't seem to be releasing Android 11 for the A215U1 build, are there any custom roms with Android 11 floating around for it? I have a feeling that it's unlikely because when I finally decided to research it I've found pretty much nothing. But I figured I would come here to talk to the pros on XDA, because you guys pretty much know everything there is to know collectively. :)

If not, I was also given an FRP locked SM-A125 from a Telecomm friend who doesn't run any kind of MobileIron or MS InTune to be able to unlock old phones that employees turn in. The company doesn't want to invest in it, which just seems ridiculous, right?

The employee factory reset it without removing their Google account, and claims they don't remember the account email and password they created specifically for it. So the company literally just throws them away rather than deal with the process of sending them into Samsung with the proof of purchase to get them unlocked.

I've tried so hard to flash the right customization file on it to get to that service screen that allows you to remove the FRP lock, but I've been unable. I managed to do it once before for an S8+ that he gave me a couple years ago, but honestly I was trying so many different things that I can't even remember how I managed to do it. I'd at least like to have the A12 with Android 11 to use in the meantime, until (hopefully) Samsung releases Android 11 for the SM-A215U1.

It's only the screen broken on my Galaxy S21 5G, so as soon as I can get an extra $250 together I think I'll send it in to have it repaired. I just hope when I dropped it that something more than the screen didn't break internally. Anyways, even if you guys can't help, thanks for everything you all do here. Have a great weekend everybody. :)

J.R.
[Samsung Galaxy A21s Questions & Answers] OrthodoxOxygen:
I don't know much about the A21s, but I remember being able to upgrade my Samsung S4 to Android 9 back when I still had it. In all likelihood: Absolutely, you can upgrade your Samsung A21s to Android 11 - and probably even 12 with zero issues.

First two ROMs here seem to yield the results that you're looking for:

https://xdaforums.com/f/samsung-galaxy-a21s-roms-kernels-recoveries-o.10851/
[Samsung Galaxy A21s Questions & Answers] charles.persinger:
I have a SM-a215u that was frp locked. I spent 2 days trying various fixes, pulling my hair out, and this was only effective solution...
[Samsung Galaxy A21s Questions & Answers] TaZeR369:
I wouldn't worry so much about it. Android 10 is very good as is, Android 11 doesn't really add that much except for google trying to further lock things down and make life harder for running custom things, if I had this phone I'd just be on the look out for a solid custom Rom, something like LineageOS or based off.

I own a different phone, which had Android 10 and eventually got 11, but after trying 11, I much prefered to stick to my custom Android 10 rom.
[Samsung Galaxy A21s Questions & Answers] Nitrof_:
I want some option to. The A21 is really bloated. I tried to remove stuff manually, but there a lot and there was not much change. I would like to try to install plain android, but even enabling EOM is tricky. and root to...
[Thinkpad Tablet General] SeedyTeevee:
Hi

I have been unable to find a TWRP build for my Android device (a Lenovo TB-X306F) anywhere online. I'd like to get into custom romming, which is pretty much impossible without TWRP. Does anyone know if there's a stable, reliable build of TWRP that has been tested to work with this device that carries the smallest risk of bricking my hardware or getting caught in a boot loop, and will allow me to interface with TWRP via ADB shell?

Thanks in advance!
[Thinkpad Tablet General] tkalfaoglu:
me too! did you have any luck?
[Thinkpad Tablet General] Hello231:
I'm trying to root my device do you have any suggestions?
[Thinkpad Tablet General] tkalfaoglu:
yeah it was very easy -- download the current firmware for your tablet, extract the boot.img

install the magisk app, then run it..

copy the boot.img to the tablet, tell the app to patch it, download the patch BACK to your pc..

then put the device into fastboot, and run

fastboot flash boot boot_patched.img
[Thinkpad Tablet General] tkalfaoglu:
BTW, I could not find a TWRP that worked with our device.. it was not necessary anyway.. flashing the boot partition was enough
[Thinkpad Tablet General] Hello231:
Ok a bit more information for what I tried like 3 months ago

- I downloaded adb and fastboot

-adb was working fastboot was not

-i read about mtk drivers and that they are the problem I did download them but still my tablet doesn't show up in the pc (fastboot devices)

I can't get past that step
[Thinkpad Tablet General] tkalfaoglu:
when you say that fastboot is not running, why is that?

what error do you get? you know you need to put the tablet into fastboot mode before fastboot will be useful,, right?
[Thinkpad Tablet General] Hello231:
I do exactly this

I open my tablet connect to PC run adb devices it finds my device good

I run adb reboot bootloader it goes on fastboot good

I run fastboot devices it gets stuck at waiting for devices

That is my problem
[Thinkpad Tablet General] tkalfaoglu:
Try different cables (or drivers if you are using windows).. they make a big difference.
[Thinkpad Tablet General] Hello231:
Do you have any suggestions on drivers?
[Thinkpad Tablet General] tkalfaoglu:
No sorry - I use Linux which doesn't need drivers.
[Thinkpad Tablet General] Jayx0xWolf:
I'm guessing no one ever found a customer recovery for this tablet?
[Thinkpad Tablet General] Jose73X:
Has anyone found TWRP for this tablet yet?
[Thinkpad Tablet General] FTS427:
I have built one, but I don't know if it works.

Here -> https://github.com/FTS427/Action/releases/tag/7886742712
[Thinkpad Tablet General] papastromboli:
Made an account on XDA just to tell you -- this works on my TB-306F!
[Thinkpad Tablet General] FTS427:
Really? Congratulations! 🎉

Is there any bug in it?
[Thinkpad Tablet General] papastromboli:
I wasn't able to use it to flash a custom image, but that could just be me not knowing what I'm doing. I ended up using the Universal Android Debloater to remove all the garbage, and the tablet runs much faster now.
[Thinkpad Tablet General] FTS427:
I see. I will try to fix this problem next weekend.
[Thinkpad Tablet General] FTS427:
Could you show the logs that TWRP record?
[Thinkpad Tablet General] papastromboli:
I've completed wiped the device multiple times, did a clean install using RSA, and just used UAD. I don't think I have'em anymore :/
[Thinkpad Tablet General] FTS427:
Ok...
[Thinkpad Tablet General] anael.rst:
Hey everyone, i made a channel for my custom builds on Telegram for this device

(UPDATES) Lenovo Tab M10HD 2nd Gen (X306X/F)

Channel with updates for Lenovo Tab M10HD 2nd Gen, codename Amar, model X306X / X306F

t.me

Im working on X306X mainly but X306F is very similar so it should work too

My projects:

- Lineage

- Custom Kernels

- Custom recoveries

- General purpose mods (eg: Fingerprint changer for GSI)
[Touch CDMA General] Triumph70:
I have a Verizon 6900 and made a mistake flashing to OMJ.3.09.01.Custom. During the intermediate step when I flashed to the Official Bell rom to update radio, I allowed it to customize and am experiencing problems with the phone. I understand there is no original Verizon rom to roll back to. Anyway out of this situation?

Thanks
[Touch CDMA General] kilroy1stcav:
If you put your phone in airplane mode then run radiorefurbishe.exe/refurbish through a command prompt then reboot and then do the *228 update option 2 and you should be fine.
[Touch CDMA General] grandenigma1:
How do I access the command prompt to run the radiorefurbish?
[Touch CDMA General] coolpoete:
bump.. just curious
[Touch CDMA General] TheBigBentley:
I did the same exact thing. I successfully restored my phone by doing the following

http://forum.ppcgeeks.com/showthread.php?t=33937

Afterward you will need to hard reset your phone and use *228. Then probably call Verizon and have them re-authenticate your phone.
[Galaxy Note 10.1 Q&A, Help & Troubleshooting] Tgtog:
i am having trouble getting fingerprint in my note 10 lite to work i just got this error i restart the phone wipe the cache i even factory reset the phone.

When i dail *#0*# then sensor the fingerprint sensor shows VERSION NULL.

Also when do normaltest i got NA . I just want to know if it hardware or software problem

Ps

I post it here because the note 10 lite forum no reply
[Galaxy Note 10.1 Q&A, Help & Troubleshooting] html6405:
This means that your sensor is not working, it could be that the sensor itself is faulty,

or maybe a connection is missing etc.

I would say this is for 99% a hardware issue.
[General Questions and Answers] RamiAbbas:
Hello,

My device is Oppo F5 Youth (CPH1725),

The screen is broken and it's dead black but the phone is working.

I need to extract my data from it and can't connect it to USB because when I do it usually pops up the USB mode selection screen which is by default on charging mode and I don't have USB debugging active.

Any ideas about extracting the data?
[General Questions and Answers] bobii:
You should make sure that your Android phone is equipped with OTG feature. Then you can utilize an OTG USB cable and a mouse to extract files from your device wirelessly.
[General Questions and Answers] Deleted member 1890170:
If you haven't enabled OTG support in phone's Android Settings -> Advanced you have no chance to extract data of interest, IMO.
[General Questions and Answers] RamiAbbas:
It have OTG but how connecting mouse would help? I can see anything from the screen!?
[Huawei P40 Pro Questions & Answers] KKYASIR:
I am unable to receive sms or call from google to signing to my Gmail account on my Laptop.

On Laptop Signing screen its showing that we have sent you sms to your mobile number but i am not receiving any sms and call.

its only happening with P40 Pro GMS install, when using another phone all is working .
[Huawei P40 Pro Questions & Answers] badmania98:
Verify block rules.

View attachment 5440655View attachment 5440657
[Huawei P40 Pro Questions & Answers] KKYASIR:
all unchecked and nothing blocked
[Huawei P40 Pro Questions & Answers] badmania98:
Verify your google account settings. Is your phone on the list of connected devices?
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
Hello everyone, I can't find gpu settings in game turbo. I already put the turbo in horizontal mode. I saw some video where you have to edit some table (gputuner_switch) to true, but it's already done. I updated manually the security app with some APK from APK mirror but still can found it. It's only for some game, or do I miss something?

Thx for the help!
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Rstment ^m^:
Most likely you won't be able to find it ever...

Xiaomi or Qualcomm locked all recent 870 CPUs...

You are not able to clock them past 683mhz... ( 670 is stock )

So yeah ... Unless Xiaomi has a way to override chip lock somehow and even then that would only be 1 to 2 years from now the soonest if ever...
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
And the graphics enhancements settings from game turbo settings?
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Rstment ^m^:
They are already there...
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
You don't understand. I don't have access to these option. I'm on eea rom btw
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Rstment ^m^:
They are there ... If ur talking about display tunables .

As for other stuff there's a way to enable more options:

Download setedit and change in global table the parameter called GPU tunner from false to true.

After that go to security app and clear data + uninstall updates ( I'm not sure if uninstalling updates is necessary so please try without uninstalling updates and let me know if it works ? )

After that open game boost , go to settings enable horizontal mode, return to add games menu and wait there for 30 seconds at least.

Close the app after that , remove it from recents as well .

And you're good to go , when you open the app again you'll see that everything has changed and more options are available including graphic tunables.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
Thx for the tips but I already did that and I didn't work :/
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Rstment ^m^:
Ur not doing something correct then... Check if in setedit the GPU switch is set to true.

I tried it on the eea as well and it works
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Andrologic:
Use Konabess. You can modify your GPU frequencies and voltages patched & flashed directly to you device in a clean way. Just make sure you know what you're doing.

GitHub - libxzr/KonaBess: A GPU overclock & undervolt tool for various Snapdragon chips

A GPU overclock & undervolt tool for various Snapdragon chips - libxzr/KonaBess

github.com
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
Read entire post next time, but thx
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] danieleal:
Never saw anyone speaking about adb commands on this post. About the video the OP author mentioned AFAIK they recommend using SetEdit apk but that requires special permissions that not every user know so I decided to help with the direct ADB command, but I'm glad that you, Mr. KnowItAll, helped the OP author with you amazing knowledge.
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
Lol, I'm the op. Read again, I said that I already had gputuner on true ^^
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] kniffo80:
We are in the same boat. Did you find any solution now? I got it working earlier, but now ...

- using another APK is not working

- giving the global property via ADB "GPUTUNER_SWITCH" a true also not working

- everything else from different videos also not working

Strange ... ****ty Xiaomi software ...
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
Nop I gave up rn, I did too all solutions proposed, gputuner, WiFi static, clean cache, etc, nothing worked. So right now I wait, it's sad because I would really love to tweaks gpu rendering etc :/
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
If I find a solution, I will post it here but I don't search much anymore, I hope miui 13 will fix it
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] kniffo80:
If I find something, will report here too! A shame, that it doesn't work out of the box ...
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
Indeed, which variant are you on? I'm on EEA
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] kniffo80:
12.5.6 Global (RKHEUXM)
[Xiaomi Poco F3 / Xiaomi Mi 11X / Redmi K40] Greenspoof:
Yeah so EEA, Europe, I think the bug is on EEA, most people here are on global (no eu) and can fix it easily, so maybe it's not implemented on EEA rom?
[Xiaomi Redmi 7 Guides, News, & Discussion] arbercocka:
Init.d for All phones tested in Android 10 & Android 11

what is init.d?

Init. d plays an important role in the world of Android development and customization It allows users to install scripts and mods to be run at boot—everything from battery tweaks to performance tweaks. It essentially opens the door to a world of mods only possible through the Init

once the phone is turned on go to /data/Arbri to see log if init.d works or not

Download file and go to recovery and flash normal as zip and reboot

👇👇👇

Download
[Google Pixel 6] qodexc:
What is the sensor model of the front facing camera on Pixel 6 and Pixel 6 Pro?
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] mathew..denniss:
#Screenshots
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] KrutosVIP:
what is default user password...
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] mathew..denniss:
"123" if u flashed old rom first, else "a"
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] KrutosVIP:
ok, will try
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] BraveAmbush:
Touch not working! after initial setup
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] KrutosVIP:
Working for me, thanks for porting this amazing system.
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] KrutosVIP:
For me the fix was to firstly install old ubuntu touch, load it and configure. After that,flash bootimage of new Ubuntu Touch with Halium9, then flash .zip with new Ubuntu Touch. It will give error, it is normal - go to /data/ and delete dir "ubports", then try again.

After that - just reboot, system will start with configured profile "Ubuntu"

The password is just "a"
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] KrutosVIP:
Also, for me sound not working.
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] mathew..denniss:
both flash may end with flash error that not a problem its a busybox compatibility thing.(not relevant )
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] mathew..denniss:
try a hard reboot(long press power button) .it should work afterwards
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] mathew..denniss:
:unsure::unsure:
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] KrutosVIP:
For me deleting ubports helps to end without error-

When i don`t delete and get error, the system just don`t want to boot.

No animation, just black screen and when reboot
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] htchennuo1:
um that for me sound dont work too..

if not delete ubports in recovery and install, it 'll show a short black screen with a small mouse and reboot.

Also there are strange permission issues in the system dirty flashed from halium 7
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] jeangjenq:
Can I ask for some clarification? I managed to install the alpha version from your previous post, but how do you flash these update zips? I tried flashing them via TWRP on the device but I keep getting "recovery busybox setup failed" error.
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] jeangjenq:
An update on this, after two more tries of reinstalling old ubuntu touch > flashing halium-boot through fastboot > Flashing zip through TWRP. It flash without issue and booted. Initially the sound isn't working, but after several weird restarts (select poweroff but it restarted, select poweroff but it froze on boot logo, etc etc), sound is working. This is a fun project
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] mathew..denniss:
updated the flashable zip .. thankyou for the fix @Kn8Ryder
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] mathew..denniss:
t

try v4 ,it has some more fixess.busybox things are gone now
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] Crayvolt:
how many minutes does waydroid open to you ?
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] Crayvolt:
I did clean install

boot halium + v4 update

then install waydroid thru terminal

loading screen boot logo waydroid? is this alright?

im waiting to it
[Tilt, TyTN II, MDA Vario III General] plaktoets:
No matter what settings i try my screen dims to very low light after aprox. 10 secs when i do not touch it. I find it quite anoying but sofar im unable to fix it..can anyone help?

Thanks in advance
[Tilt, TyTN II, MDA Vario III General] electric_ant:
Hi

Try going into the settings menu.Search for "backlight".Click on the battery power and external power tabs.There you can set the time your backlight must stay active for.
[Tilt, TyTN II, MDA Vario III General] hotrod101:
I don't know if you are using S2U2 but if you are you might want to check those settings as well. How long to wait for S2U2 to activate and to dim and shut phone off.
[Tilt, TyTN II, MDA Vario III General] telegraph0000:
Or you could woo the ladies by the most classic of pickup lines...

Why yes...I am happy to see you..but I DO have a tilt in my pocket!!!!!

Oh....you meant wow....you could pay $1,000 for an application similar to iPhone's "I am rich"...Just send me the $1K and you'll receive the file in the mail---
[Tilt, TyTN II, MDA Vario III General] hotrod101:
I don't get it :confused: Was this post suppose to be in a different thread?
[Samsung Galaxy Z Flip 3] luigi90210:
So I wanted to share this wallet case I found for the z flip 3 that is effectively a bifold men's wallet

The case does not affect wireless charging as there are no card slots on the back of the phone which allows the wallet to open up and sit on a wireless charger while the phone remains closed.

The pleather is pleather, same as any wallet, it has 4 pockets in total(see pics) and if you have anymore than 6 cards(you can double up the cards in the pockets) you'll need to get a wallet insert like this to have more cards, it can be inserted behind the photo/ID pocket in the wallet

Over all I'm very happy with my purchase, the Wallet case has effectively allowed me to have my phone and wallet effectively be the same thing without the issues that came with wallet cases for candy bar styled phones(like blocking the screen, or the camera, ect.)

One of the biggest downsides I have experienced with this case is because the card holding part of the case is not attached to the back of the phone it kind of flops around but once you figure out how to hold it it isn't even an issue imo

eBay and Amazon links below

For Samsung Galaxy Z Flip 3 5G Shockproof Leather Case Folding Wallet Card Slot# | eBay

Compatible For Samsung Galaxy Z Flip 3 5G. Color: Black, Red, Blue, Brown, Pink. All pictures are for illustration purpose only and colours may vary slightly. We do our best to process as quickly as possible.

www.ebay.com

Amazon.com
[Galaxy Note 3 Q&A, Help & Troubleshooting] ballgum:
Hi all! So, I used to flash a lot years ago. I recently just decided to check and see some stuff still available for this phone! I want to flash something desperately on my phone!!

Can people please say what ROM they prefer and why? And what the differences are between the different ROMs available?

I see LineageOS and crDroid. Are there others that are good and availale for the phone?

Which would have better battery life? And faster/more responsive? More feature rich? The least buggy, and most reliable?

Also, what are the ways to backup the phone now?? I've seen full phone backup using TWRP?

What about Titanium?

Any other methods?

Thank you!
[Galaxy Note 3 Q&A, Help & Troubleshooting] JJEgan:
This is not the N900T forum .

TMobile here .

https://xdaforums.com/f/t-mobile-samsung-galaxy-note-3.2561/
[General Questions and Answers] TomasHav:
Hello,

I have Ulefon Armor 6 and last time i have issue. (after warranty :) ) When i receive call in internal speaker or bluetooth handsfree then after about 20-30s will lock screen and holding current call. Some times make call (without me) other people in current call.

Is it issue from Android or wrong setup ?

Thanks for answer Tomas
[P3470 General] bmd19:
It's a new tehn. Spectec has unveiled a Wi-Fi card for smartphones with a microSD slot.

This tiny peripheral will offer both 802.11b and 802.11g, giving it a theoretical max data transfer speed of 54 Mbps.

It will support the SDIO Now! 1.0 standard, and will be usable with both Windows Mobile Pocket PC and Smartphone.

There is no word yet on what this card will cost, or when it will be available.

For more on the microSD Wi-Fi card, visit Spectec's web site.(http://www.spectec.com.tw/products_detal.asp?dptype=w1sdw823)

SO now we have to buy the hardware part ... we have to wait until it comes on the market and a new wm6.1 with wifi enabled on pharos:eek: