yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
You need to delete your Google account on the phone before the hard reset I believe.

Otherwise the new user will be locked out without the old (your) account info.
[Samsung Galaxy Note 20 Ultra Questions & Answers] ggrant3876:
Correct, you should be golden - everything was erased.

---------- Post added at 03:54 PM ---------- Previous post was at 03:52 PM ----------

No, a FDR reset from settings erases everything. You'd have to go back in and sign in again.

https://support.google.com/android/answer/6088915?hl=en
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
So a factory reset from settings does or doesn't erase FRP?
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
The Google security is still active even if you do a hard reset. You need to deactivate the Google account or the next user is locked out.

Saw that on my AT&T 10+
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
How do your deactivate it, anyway to do so remotely?
[Samsung Galaxy Note 20 Ultra Questions & Answers] ggrant3876:
Just read this link.

https://support.google.com/android/answer/6088915?hl=en

To get the Note 10+ I bought a phone from Craigs List for $50.00 for a $400.00 trade-in. I did a FDR on the phone from settings and booted to recovery and did another. Samsung accepted the phone and I never heard from them. I think you're worrying over nothing.

Pretty sure as long as Samsung can get into the phone you're golden, also pretty sure they will do some kind of wipe before they sell it to someone.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
In settings you close your Google account*.

This big sister security garbage worries me; I'm far more afraid of being locked out of my device than a thief gaining access.

If you enter the wrong code 3 times you're locked out for 72 hours. nuts.

*Had to return my first 10+ to AT&T. They wouldn't except until I entered my Google account to unlock it.

Failed to first 2 attempts. Finally got into and then deleted my damn Google account.

Google *various Marine grade profanities* sucks.
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
I just know when I set up the Moto running 8.0 with pin + fingerprint, just how my note was set up, I was able to factory reset it via the settings and sign in with a different google account. I didn't remove the Google account or lock screen before I factory reset it, just like when I sent my Note in.
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
Well Samsung already has the phone and I currently don't have $650 to give them for it, is why I'm concerned about this.

For my Moto I set it up just like my Note and factory reset it and was able to sign in on a different google account?

On my Note I, just went straight to factory data reset in settings, and entered my Google account password and lockscreen information, and my Samsung stuff and it reset to the Let's Go screen. Is this not the way to remove FRP? Anyway to remove it remotely?

I want everything on that phone gone including FRP.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
That's a good question.

Maybe someone here knows but Google seems more concerned with locking down the phone than user sanity. Older phones didn't have this screwball "feature". It was a very rude surprise.
[Samsung Galaxy Note 20 Ultra Questions & Answers] Elastep:
I did a factory reset from settings on my note 10+ (and that's it) and have trade it in successfully. Samsung accepted it with NO issues.

It's called factory reset for a reason...
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
Same, but did you remove the lock screen or Google account before hand?
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
It's not like it changed that much from Android 8.0 to 10, so maybe just a factory reset from settings does it?
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
I can tell that the AT&T variant of the 10+ a hard reset doesn't touch it. I found out the hard way.
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
I have no idea, T mobiles website just says to do it through factory reset in settings. I bought the phone from t-mobile
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
If after the hard reset it doesn't require your Google account info to unlock it, it's not there.

Might be more of AT&T's bs.

They ARE partnered with Samsung...
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
That's what happened on both the Moto and Note, I did factory reset via settings, entered my stuff, then after reset it booted to the "Let's Go" screen.

That would mean frp was disabled correct?
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
Yes if you don't have to enter your Google account password is gone, clean slate.

My Note has gotten too clever:(
[Samsung Galaxy Note 20 Ultra Questions & Answers] Elastep:
No. Just factory reset and that was it.
[Samsung Galaxy Note 20 Ultra Questions & Answers] HillarysFloppyChode:
Update, I got an email saying the trade in was successful. So I guess just a reset works too?.
[Samsung Galaxy Note 20 Ultra Questions & Answers] blackhawk:
Doesn't on my AT&T...
[Samsung Galaxy A20 Questions & Answers] shawal_islam:
I am in z-rom version 4

After installing the eureka kernel in my aw05f ..i rebooted my phone into system....but it won't reboot...the screen become black....now i can't access download or recovery mode...no combination of any keys booting my phone also when i connect the charger the screen still remain black....i think it's hard bricked....help me please ...now i am so afraid . Help me please....

Solved .....?

Thanks to [MENTION=7998818]KineSight[/MENTION] for his support
[Samsung Galaxy A20 Questions & Answers] KineSight:
Do the following :

Force reboot your phone (I think Volume Down+Power)

and quickly after that you have to press and hold the volume up to boot into TWRP.

This might take a few tries but you can do it.

Once you're in TWRP Flash Magisk 20.3 (It was placed in your Internal Storage by Eureka Kernel [MENTION=10997227]Chatur27[/MENTION])

Your phone should boot fine. You can flash Magisk 20.4 after this.
[Samsung Galaxy A20 Questions & Answers] shawal_islam:
I tried several times but it won't work....any other suggestion please....

Btw ,,thanks so muck
[Samsung Galaxy A20 Questions & Answers] shawal_islam:
I also think that my revovery and download mode has gone
[Samsung Galaxy A20 Questions & Answers] KineSight:
Is it not possible to force reboot ?
[Samsung Galaxy A20 Questions & Answers] shawal_islam:
The only thing i can do is try to go into the download mode....but it won't go to the download mode and switch off the device....what you said i tried to do but its actually not happening
[Samsung Galaxy A20 Questions & Answers] shawal_islam:
Give me your telegram or any id that i can contact to you
[Samsung Galaxy A20 Questions & Answers] KineSight:
Does force rebooting work or is the phone stuck in a black screen and you cannot do anything ?

---------- Post added at 07:42 AM ---------- Previous post was at 07:39 AM ----------

[MENTION=7998818]KineSight[/MENTION]
[Samsung Galaxy A20 Questions & Answers] shawal_islam:
Force reboot work if i press power+vol down button
[Samsung Galaxy A20 Questions & Answers] physwizz:
To go to download mode

Normal method

1. Turn off phone

2. Hold down both volume keys

3. Plug in computer

Bootlooping

1. Plug in to computer

2. Hold down both volume keys

For a difficult phone

1. Connect usb to computer but not to phone

2. Hold down all 3 keys

3. When it buzzes release power and quickly plug in usb to phone.

It might take a few times to get it right.

If it's REALLY BAD

1. Wait for the battery to completely run down and use normal method.

---------- Post added at 08:41 AM ---------- Previous post was at 08:31 AM ----------

I have had this black screen a few times

It took me about 10 tries last time.

Use the difficult method above

---------- Post added at 08:43 AM ---------- Previous post was at 08:41 AM ----------

Eureka 4.3 for A20

Works with Magisk 20.3

Install Magisk uninstaller

Install kernel

Install Magisk 20.3

Reboot

You can install Magisk 20.4 later
[Xiaomi Mi Max 3 Questions & Answers] mdkeil:
Hello from germany,

I bougth a "defective" MI MAX 3 (6/128Gb version) on the market, that stucks in fastboot-mode after an update (statements of the previous owner); the BL is unlocked.

I flashed different roms (Global/China-Stable/Dev from Android 8.1 to 10) with MiFlash but everytime the device has several reboots on the first boot, often ends in "Encryption was interrupted and can't be completed.. After "reset phone", sometimes the initial encryption works and you can start the initial setup process.

During the setup-process there are many different and random app-crashes and random reboots. I have no more ideas.. Is there a way to confirm memory/emmc errors?
[Samsung Galaxy Tab S7 / S7 Plus Guides, News, & Di] CamronCamr:
Hi guys. I had recently rooted my Samsung Galaxy Tab S7 and lost warranty obviously. I had installed some root apps which have been working nicely for last 2-3 days but now I have a problem. My tab overheats, then force restarts and the same thing happens again and again. I tried uninstalling all the root apps I have but still the same problem. I only get 1 minute of operation between each restart. I installed CPU Throttling Test app from play store and it showed that my CPU temp went as high as 82c , which is not under the spec of Qualcomm. Please , any help would be appreciated.

Here is the link to the temp that I'm seeing

bit.ly/3cMkRC6

Sorry for bitly link as I have not yet completed 10 posts. Please guys, any help would be appreciated. Thanks in advance
[LG V40 Questions & Answers] W1ll1eTheP1mp:
Hello! I want to try Android 10 on my V40. But before installing it i want to know if its possible to go back to Android 9 without rooting? What is the easiest way to do it?

The reason for to maybe downgrade is the Android 10's lack os DSD native playback support . i have never tried dsd but want to have that option.

Thanks:)
[LG V40 Questions & Answers] mhtsalesinc:
Anyone else heard of this?

I'm getting a V40 this week and would like to know in case it has 10 on it (fingers crossed)
[LG V40 Questions & Answers] AsItLies:
Of course you can go back to 9 ;) All you have to do is use lgup and flash the Pie kdz. It would be the same thing as going from 9 to 10.

Keep in mind, not all carriers make their kdz available, so if you go from 9 AT&T to (say) Verizon 10, and you didn't do a back up of the 9 at&t, you won't have a way back.

DSD? I have an lgv40 with 9, and one with korean open 10. I use google play music for the same flac files on both devices. Can't hear any difference whatsoever. Did try one dsd file on both, and there **might** have been a slight difference in quality on Pie, maybe. But I figured if ea song needed to go from 50meg to 500meg to get that **maybe** slight difference... not for me.

cheers
[LG V40 Questions & Answers] mhtsalesinc:
Thanks for the heads up!

Have a great day and be safe
[Redmi Note 9S / Note 9 Pro (Indian Model) Question] jitin02:
Hi guys,

I was planning to shift from OnePlus 5 to redmi note 9 but confused which one to go for pro or max? .

- I see max don't have much development !!

- also, there only big difference is camera & obvio price.

Suggestion much appreciated ?
[Redmi Note 9S / Note 9 Pro (Indian Model) Question] Zasnizas:
Go for Poco X3 NFC way better. 120hz refresh rate, 240hz touch sampling rate, liquid cooling, stereo speakers, 33w fast charging, SD 732G for almost the same price as Redmi Note 9 pro/max. BTW the choice is yours it up to you
[Redmi Note 9S / Note 9 Pro (Indian Model) Question] koshikas:
i also vote for poco x3-nfc. better specs with same dimensions with better specced screen for heavy use. only reason i bought this is its is the only one for sale here.
[Xiaomi Redmi Note 7 Questions & Answers] dwixprasetia:
#ask

Has anyone experienced mobile data loss? (The signal is there)

After on off mobile or airplane mode my celluler data does not appear, if restarted it can appear again ... Pls hlp

Sorry for my bad english. Thx
[Xiaomi Redmi Note 7 Questions & Answers] joke19:
Which rom u use and your bootloader?
[General Questions and Answers] CongestedHangman:
- if google's webview installed from playstore it doesn't show in dev options

- opengapps stock doesn't boot on the rom

- if i replace the aosp webview with google's webview with root explorer will it work?
[General Questions and Answers] c-f-g:
I bought this tablet for school purposes. Therefore I added a restricted account.

Unfortunately the tablet requires the admin account to login after a reboot before any restricted account can login.

How can I disable this behaviour?
[General Questions and Answers] c-f-g:
Any1 got an idea?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
ArrowOS

​

ABOUT

ArrowOS is an AOSP/CAF based project started with the aim of keeping things simple, clean and neat.

Website: https://arrowos.net

Telegram: Channel | TG Portal/Links

Github: https://github.com/ArrowOS

Code Review: review.arrowos.net

E-mail: arrowos.contact

PayPal: Donate to us

Blog: blog.arrowos.net

Checkout more documentation at (maintainership/contributing): Check this out

WHAT WORKS?

SELinux is enforcing

WiFi

Audio

RIL

GPS

Camera, and popup camera

Flashlight

NFC

Fingerprint on display

Vibration

Bluetooth

FM Radio

Cast

Any other thing that is not listed in the "What doesn't work" list

WHAT DOESN'T WORK?

You tell me

For reporting bugs, be sure to include a log : check how to

HOW TO INSTALL

Reboot to recovery

Wipe System , Cache, ART Cache and Data

Flash the ROM

Flash any addons (GApps, Magisk...)

Format data if you are encrypted

Reboot

HOW TO UPDATE

You can update via OTA OR:

Reboot to recovery

Flash the new ROM

Flash any addons that you were using previously (GApps, Magisk...)

Reboot

DOWNLOADS

Recommended recovery is official TWRP.

Click here to Download Android 11 OFFICIAL version

Click here to join the chat for ArrowOS OFFICIAL for davinci

Read our blog article/post about:

HOW-TO report a bug

GAPPS and VANILLA variants

Checking build integrity

ROM Source: https://github.com/ArrowOS

Kernel Source: ArrowOS-Devices

XDA:DevDB Information

ArrowOS 11 for davinci, ROM for the Redmi K20 / Xiaomi Mi 9T

Contributors

daniml3

ROM OS Version: Android 10

ROM Kernel: Linux 4.x

ROM Firmware Required: MIUI 20.10.20

Based On: AOSP

Version Information

Status: Stable

Created 2020-09-30

Last Updated 2020-11-29
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
Reserved

Download, changelog and notes:

https://arrowos.net/download/davinci
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Aryannn999:
Smooth asf. Nice
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Minions_Army:
Finally official
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mona356:
Great work...is it usable ..i mean can it be daily driver?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Aryannn999:
Yes. I'm using it as my daily now.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
Yes, perfectly usable, but no customizations, for now only double tap to sleep on status bar / lock screen. More will be added with time.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] tkhquang:
It seems that "WHAT DOESN'T WORK?" section is actually the "INSTALLATION" section. Got me confused for a few seconds, lol.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] mona356:
Me too..i thought what am i missing
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] ludius100:
gpay working now without magisk gapps package?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
Google Pay should work without Magisk.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] ludius100:
thanks, tommorow i check it
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] demmanmc:
If I install magisk, I get stuck in a bootloop, and if install magisk canary, it boots into fastboot, which version of magisk works with this rom?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] FaserF:
You have to flash a specific zip before flashing magisk canary: https://t.me/randomdavinci/25886
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] ColdUser:
In how many threads u gonna ask this?

Dont spam by asking same question in more then 3 thread's.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Shaglok:
I had to force power off 3 times the phone since the update. How can I install arian kernel back?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
Why did you have to force power off? Freeze? Black screen?

And the arian kernel can be found in the telegram group https://t.me/arrowdavinci
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Shaglok:
That happened after long stand-by times (in the mornings). When I try to use the phone the screen does not switch it. I can only see black screen and the fod icon. If I try to put the finger nothing happens. The only way to use the phone is swithing off and on. I don't use Telegram, but no problem. I went back to Android 10 waiting to 11 to be more mature.

Thanks.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
Okay, can you tell me if that happened also when charging? I leave the phone active all the night and charging and I did't face it. Also, I leave the phone usually in standby all or most of the morning, 6h~ and I had not the issue.

And, for the last, did you use the 02/10/2020 version or an older version.

Thanks :)
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] spawnn617:
Wow thanks a lot for so quick answer! It is not critical to have it right away so if you are planning to include that in new release I will just wait.

As I'm new to this Rom I should just wait for OTA update and that's it?

Also I hate to ask that but any estimated ETA for such update? I'm just asking because if it is days away then I will just wait if it will be weeks or more then I will consider reflash
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] spawnn617:
And I have another question - how I can remove Google search bar from the launcher main page? Or if not possible - how I can use Oneplus Launcher instead?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
For updating simply wait for the OTA update, yes.

The usual schedule is a nightly schedule, one update per day. This days the updates may be delayed as December Security Patch is Work in Progress.

There are some zips for Magisk for it, I don't have any as I use the stock launcher :)
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Criticalstriker:
dumdum question, what's the difference between this and the "dot" os thing?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] spawnn617:
After last update OK Google works so thanks for such fast fix!

I have another question - I wanted to flash Oneplus launcher in twrp but when I boot to twrp it asks for password to decrypt, I use my phone pin5(I don't have any other password) but is says that password is not correct. Am I doing something wrong? How I can flash any zips in this case?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
You can decrypt in TWRP only using a pattern, not pin or password. Thats an issue on all Android 11 ROMs, the recoveries need to be updated. The workaround is using a pattern as the lockscreen type.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] aum1080p:
[Delete]
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] d4rk1337:
A possibility to disable the AOD during the night would be great.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
You can just put the phone with the screen facing to the table or whatever and it will turn off.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] d4rk1337:
Thanks for the rapid reply, good to know that this is working. I felt like the drain over night was a bit too much.

Keep up the great Work man! :)
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] smartt699:
Its my first dip into custom roms, I was really happy with eu roms but I have to say that I'm pretty impress and I'm picky.

I went with nikgapps full and everything seems to be working fine.

Battery wise I think it could be better. During the night I wasn't loosing that much % with lastest miui rom. Its not that bad just a little more. I like to see that almost straight line in the morning 😅 in battery history.

Great work great rom. Can't wait for the next updates you got a new fan.

Edit : some apps that were detecting dark mode are not with this some like lite messenger.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] anibal824:
Awesome ROM !!!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
Future builds will have a kernel focused on battery so may improve (for me improved a lot).
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] spawnn617:
Hi, can I post feature request here? I think it would great feature to add possibility to remove Google search bar from main screen. I don't know why Google is forcing it and it can't be removed, if somebody likes that they can keep it but there should be option to remove it... Do you think it is possible to be added as feature to this Rom?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] Ad3s12:
How do i turn on AOD and FOD?
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] langweiligh3:
that function exists already.

In the home screen settings (long press on home screen -> "show search bar")
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] daniml3:
If I am correct you can remove it from the launcher settings. Make sure you are not using Pixel Launcher.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] spawnn617:
Wow thanks I could have swear that I already checked that some time ago and I didn't see it but maybe I was blind lol, anyway I checked again and I was able to disable it, thanks!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] androidext:
Hey, in this rom it's possible to disable Heads up notifications? In other versions was possible through adb command or Quick Settings bell but in Android 11 didn't know. Thanks!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] seansu:
Hey everyone, I'm having a strange issue.

So I've got a 9T was running MIUI 12 with latest firmware, unlocked, then installed TWRP, and then installed this rom. Always kicks me back to TWRP boot. It's latest TWRP. So I also tried a variant by someone in this thread but it kills touchscreen. Also tried XiaomiTool and ended up the same.

Not sure what I'm doing wrong. 2020-12-23 Arrow too. Will try again with 25 although I don't see any changelogs indicating any related fix. Will see.
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] berkcano:
My Installation Steps are:

1- Wipe system data cache dalvik

2- Format data by typing yes

3- Install China Firmware

4- Install Rom

5- Reboot to System

Works perfectly without any problem follow them
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] seansu:
This never worked with Global firmware? I have the global version though. Maybe that isn't the issue but you've helped me figure something else.

I noticed a problem. When I try to wipe dalvik, it says, "E: Unable to decrypt FBE device" in red. Then it says enabelfilecrypto_failed. I think something more may be amiss.

By the way, I really want you to know how much I appreciate you taking the time to make such a detailed reply.

Edit: I just tried Dalvik wipe. That solved my problem. THANK YOU SO MUCH!
[Redmi K20 / Xiaomi Mi 9T ROMs, Kernels, Recoveries] TigerApps:
I clean flashed this ROM last week. Now, I feel very frequent freezes which last like 10s and then the system responds. Happens on any app. A game I play feels very jittery.

I believe this is a lightweight ROM. Is there something I can do to fix these issues?

Thank you very much for the hardwork!