yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Tab A7 Lite] Difficul:
Unlock tool will be help you
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
i have not flashing any files before brick. if you are asking about file what bricked my tablet: twrp
[Samsung Galaxy Tab A7 Lite] Difficul:
Which I don't look like twrp on picture
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
how? i do not forgot my password, i wanted to flash twrp, but now i cannot boot
[Samsung Galaxy Tab A7 Lite] tom.android:
please show your tab download mode screen.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
yes, that's original bootloader, what i cannot flash.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
ok, please wait
[Samsung Galaxy Tab A7 Lite] Difficul:
I told you, the file name in the picture is more like the original samsung android than the name of the twrp
[Samsung Galaxy Tab A7 Lite] Difficul:
flash stock recovery
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Where i can get it?
[Samsung Galaxy Tab A7 Lite] tom.android:
OK not bad situation
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
https://xdaforums.com/t/twrp-for-sa...sm-t220-sm-t225-sm-t227.4467157/post-87146861 maybe this will help me
[Samsung Galaxy Tab A7 Lite] Difficul:
You need flash twrp.img with vbmeta.img ,next use usb otg to

erase data

wipe ==> format data ==> Yes

Flash gsi rom because you lost data

so just run gsi because it's smoother than the original rom
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Flash vbmeta.img? or what
[Samsung Galaxy Tab A7 Lite] Difficul:
you need read this https://xdaforums.com/t/update-07-n...ot-part-1-2-for-a-b-partition-device.4473159/
[Samsung Galaxy Tab A7 Lite] Abish:
Did you check with patched ODIN to solve md5 issue?

Also did you check flashing with CSC instead of HomeCSC
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
i need to flash this?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
where i can get patched odin?
[Samsung Galaxy Tab A7 Lite] Abish:
See

Patched Odin 3.13.1

For those looking for a modified, modded, or patched odin that is a newer build than all the fake and renamed prince comsy 3.12.3 versions floating around. I patch recent Odin versions to offer similar functionality to the princecomsy; in that...

xdaforums.com
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
this?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
YES! My tablet is now booting, but to twrp. I cannot shutdown it, i can only reboot it. Touch is not working

Edited: ADB is not working

Edited 2: I don't have otg adapter
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
@Abish4i
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
@tom.android
[Samsung Galaxy Tab A7 Lite] tom.android:
twrp touch of this is always broken you must use otg with mouse. pleas read my tutorial .

https://xdaforums.com/t/update-07-n...ot-part-1-2-for-a-b-partition-device.4473159/
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
I do not want to wait 7 days for the delivery
[Samsung Galaxy Tab A7 Lite] tom.android:
What you mean
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
I don't want to wait for the OTG adapter to arrive

sorry for my bad english
[Samsung Galaxy Tab A7 Lite] tom.android:
Flash original recovery ( extract it from stock AP , compress it with tar format) or full Flash stock. ( Don't forget to changes from recovery.img.lz4 --> recovery.img)
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Well, if you didn't flash any files rather than twrp, which partition did you select to flash in ODIN? if it's AP, download the exact firmware package from sammobile website. (Important: build number, model name, build number, basedband version)

Then go to the firmware package downloaded folder take a copy of it. After that, you must have to extract that copy using 7zip. Find the AP tar file from there and select it in the ODIN AP. Now you are ready to flash.

Put your phone into download mode and connect it to you PC via data cable. Hit the flash button in ODIN. that's it.

Lemme know if you have flashed any other file to BL partition or somewhere else. If you wanna save your user data, lemme know that. i'll be teaching you how to extract stock recovery.img file from the firmware package and flash it as a tar file via ODIN.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
How to shutdown it? Long pressing Power + Volume down Restarts my tablet
[Samsung Galaxy Tab A7 Lite] tom.android:
(power + vol _ = restart) ,( power + vol + = recovery) you must go to recovery and select menu power off

read a lot , help you not goto brick state. goodluck
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Touch is not working. How?
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Here what you need from my original post.
[Samsung Galaxy Tab A7 Lite] tom.android:
must flash stock recovery . upload your recovery.img.lz4 , i will make tar for flashing with odin.
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
@MoneyGrab

recovery.img.lz4 & VBmeta.img.lz4

Look for these two files in extracted firmware package. You must extract firmware package and then you must extract "AP FILE". These two files are located inside the AP FILE. Upload these two files as a ZIP FILE (select both files & compress to zip using WINRAR). Upload it here.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
How i can reboot to Download Mode???
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Here's how to put your phone in download mode if your phone auto rebooting. Check this screenshot.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
I don't have bixby button... And i am stuck in TWRP with no touch
[Samsung Galaxy Tab A7 Lite] tom.android:
oh bixby button meeeeean power button. mannnnn
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
That's unbelievable. You don't have a POWER ON / OFF BUTTON in your tablet? POWER ON / OFF BUTTON is the BIXBY.

Here is another two screenshots to put your phone in download mode.

And listen. It won't connect to ODIN if you don't put it in download mode. POWER BUTTON + VOL DOWN can power off your for 1 second with black screen. What you have to do is QUICKLY, INSTANTLY press VOL DOWN + VOL UP & PLUG THE USB CABLE. you only have 1 second to do that because that black screen turns back to restart with SAMSUNG LOGO.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
sorry, i just new to samsung
[Samsung Galaxy Tab A7 Lite] tom.android:
No why sorry? Read before doing ,there are a lot of tutorial in this forum. yesterday i knew less than today.
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
That's fine. Did you get you device to work? Need any help on this?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
dosen't work for me, i followed your guide and it just showing the samsung logo
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
technically yes, i can boot to twrp but with no touch, previosly it was bootlooping, and i need help
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
i already do this, but now i need get to download mode, but i am in twrp with no touch
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Is your device stucked at samsung logo? or rebooting again and again? or automatically rebooting to TWRP?
[Samsung Galaxy Tab A7 Lite] Difficul:
You need Use Usb Otg
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
It is booting to twrp, maybe i just need to try reflash firmware?
[Samsung Galaxy Tab A7 Lite] Difficul:
No , you need Otg if you want to Use twrp to flash magisk or Gsi
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
The reason why your TWRP has no touch is it's not compatible with the kernel of your device. Which means it's unofficial or it's not correctly ported for your device. In such cases, the only only option we have is roll back to stock recovery.

Upload your stockrecovery image and vbmeta image here. I'll make a ODIN flashable zip file for you. Try find a way to get into Download mode as i told you above.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
I'm waiting for it to come from the store
[Samsung Galaxy Tab A7 Lite] Difficul:
I told you, stocks are bad, if you don't know how to program, a few dollars for gsi isn't bad
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
i am know how to make it
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
i will better install linageos, or clean android
[Samsung Galaxy Tab A7 Lite] Difficul:
I am happy with sparkos A13

better than Oneui 3.0
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Yes stocks are. But if he don't flash stock recovery instead of that corrupted TWRP, he won't be able to charge that phone. That situation will lead his phone into a completely black screen.

This is why i'm saying him to flash that stock recovery image back, until he finds suitable TWRP for his phone.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
oh thanks, but i have a question, can i just install magisk-patched boot.img
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
and how to get my bulid number, baseband version?
[Samsung Galaxy Tab A7 Lite] tom.android:
Bad situation never happened during you are on Stock Firmware.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
yes, i know
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
i have flashed it to bl
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Did you flash that TWRP to BL? BL is BOOTLOADER. so, your phone won't boot.You have to flash stock BL FILE from your firmware package to BL. Do not flash anything to BL other than BL FILES.

Remember, AP is for the system.img and recovery.img, etc. AP is where you should flash your TWRP or STOCK RECOVERY.

Yes. you can install magisk patched boot image. Do you have your boot.img file? Upload it here. I'll patch it and re upload it for you (easy way for you). If your phone is Normally booting, you can do it by yourself.Actually you don't need a TWRP to flash magisk patched boot image.

But first, let us know your device is booting or not.

Why didn't you take a screenshot of software information (Model number, build number, baseband version, etc) before you flash that TWRP?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
yes, i flashed it to bl... is there any way to do it back...?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
and my tablet instantly turns on when i connect the usb...
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Flash your stock BL file to BL.

Keep pressing VOL DOWN + VOL UP and then plug the USB CABLE.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
no, it's INSTANTLY power up.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
it's showing the samsung logo, the unlocked bootloader warning, and the warning about not official software, black screen and after 5 seconds twrp
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Well, try it while booting.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
YES! Thank you!
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Can you anwser?
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
go to this website. find your tablet in there. it will show you the exact way to put your tablet in download mode.

https://www.hardreset.info/

hope this will work for you ; )
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
I already in download mode
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
how to get my bulid number and baseband version?
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
1. Try google by model name or model number.

2. Check the box of that tablet.

3. If the battery is removable, it's there : )
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
no, battery not removable, and i lost the box
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
The reason why you need these things is these are very important when you download the exact firmware package for your device. otherwise you will not be able to flash the firmware through ODIN. Learn to take screenshots of those before you flashing things to your device. always have a backup before flashing anything.

Here's the firmware link. check this out. you will see so many variants.

Samsung Galaxy Tab A7 Lite Firmware Download SM-T220 Free Download

Samsung Galaxy Tab A7 Lite Firmware Download SM-T220 Free Download ⭐ Official and fast update ⭐ Max speed and free download ⭐ Best Samsung Galaxy website

samfw.com
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
https://xdaforums.com/t/how-to-find-original-build-version-when-soft-bricked.3332744/post-65752499 is there any way to browse my sm-t220 storage from download mode?
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
No there is not. Do you have ODIN installed in your computer?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
yes, if extract odin in the C: folder means installing it
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Check these example screenshots to learn how to flash. these are examples for you.

You told me that you have flashed something into BL right?

Then you have to reflash stock BL file to BL partition and you should to flash AP file to AP too.

This will solve your problem.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
I don't know why, but i don't have the cp file
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
BL and AP. Flash these two.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
look to the screenshot
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Whatever you are flashing is it's not a AP file. That 2.6MB file can't be a AP file.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Yeah, maybe that file was the BL
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Check this screenshot below.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
YES!!! MY TABLET IS SHOWING SAMSUNG GALAXY!!!! THANKS SO MUCH
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
If you did not flash anything to BL. you don't have to do anything with it. Flashing AP is enough.🙂

Have fun🤗💖
[Samsung Galaxy Tab A7 Lite] Abish:
Finally game over... I think

Now just be extremely careful rather than randomly tampering
[Samsung Galaxy Tab A7 Lite] tom.android:
! great man.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
[NOT AN SOLUTION TO BOOTLOOP] Hello, now i have a problem with rooting my tablet. I have patched boot.img with magisk, rebooted, it booted, but superuser icon in magisk is gray.

Odin screenshot:
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
oh, i need twrp...
[Samsung Galaxy Tab A7 Lite] tom.android:
which magisk version and you update it after install or not.
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Sike! That's the wrong number. Flash that stock boot back to AP. it will solve the problem. Upload the boot image here and will be able to patch it for you if you really wanna flash magisk patched boot image to your phone.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
25.2 (25200), i don't update it
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
I really want to flash magisk
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Then upload stock boot.img file here from your firmware package. Please take a copy of your firmware package. Make sure to compress that boot.img into a zip file before uploading it here.
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Do you have any "vbmeta.img.lz4" file in that firmware package folder?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Yes
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Upload it here as a zipped file.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Here:
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Here is your magisk boot. Do not extract it. Flash this via ODIN. Do it at your own risk. I'm not forcing you to do this.

Here is you stock ODIN flashable boot image. If something goes wrong with the magisk image, you must flash this image. More importantly learn and remember how to get into download mode in any situation.

If you are flashing these images, flash it to AP (Important: AP)

If you really wanna do this, do it at your own risk. Remember that.

Here the magisk manager app. You can manually patch your boot.img file for your device using this app. That's the best choice for you to root your device with magisk.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Still gray
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
What do you mean by gray?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
ok, i will try it
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
superuser section is gray, i cannot press it
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Send me a screenshot of that.
[Samsung Galaxy Tab A7 Lite] tom.android:
if you not install update it after flashing = still gray i have told you.
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Check these screenshots below.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Oh, i realized, i flashed STOCK boot.img...
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
My odin is stuck on Get PIT for mapping...
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Can i reconnect my tablet...?
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Well, best thing is you should patch a copy of your stock boot.img using magisk app. Patched img will be saved into download folder in your phone. What you have to do is move it to your computer and download 7zip into your computer. Rename that magisk patched boot image as "boot".

*if windows 10, rename it as boot

*If the extension is available, it should rename as boot.img

And then,

select that boot file -> right click -> 7zip -> add to archive & compress it into a .tar file.

Don't foget to rename it as boot.tar. flash it using ODIN into AP.

Yes. The reason why it's not flashing is it's too large for the boot partition of your device. What you have to do is reflash your stock boot.tar files to AP if something goes wrong.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
It's stuck on initalzation...
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Please don't flash it. Flash the stock one.

@tom.android

Tom,

Do you know how to compress boot.img to lz4 with the signature? I've done this but i found some signature checking in ODIN when i try to flash that boot.img.lz4 file. I compressed it to lz4 but i have no idea what to do for the signature check. Any idea?

That would be great if we can compress these boot images to lz4 type using lzma4 compression and it will solve the partition space problem without having us to resize partitions.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
it is the stock from you
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Give me some time. I'll try to compress it for you.

@tom.android

Successfully compressed into lzma4 and flashed. But it's not booting. What could be the problem with this? Maybe the compression level or something?
[Samsung Galaxy Tab A7 Lite] tom.android:
:D it mess up. why not clean flash .all slot at once and flash magisk-patch at UserData Slot.
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Figured out the technique. The magic is in meta-data folder.😊

That update-binary script is the magician who deal with these lzma4 files while it's flashing through ODIN. That would be great to flash compressed img files without bricking the device by editing or resizing partitions. Great discovery 😊🍎

I'm gonna write a GUI based cpp windows application to do this whole process easily.🥝
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Is this will be fast?
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Let's see. See y'all later.
[Samsung Galaxy Tab A7 Lite] tom.android:
OK but I love simple ways. Don't have much time .
[Samsung Galaxy Tab A7 Lite] Abish:
@Goddamn_srilankan is this all about cpprest.dll?
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
🤗

Drag and drop any meta-data file with any .img file and the tool will combine those files into a flashable .tar file. That's the whole process.

Well, here's what i got.
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
@Goddamn_srilankan Are you finished making my patched boot.img?
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
YES!!! IT WORKED
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
Glad to hear that.🙂 have fun
[Samsung Galaxy Tab A7 Lite] MoneyGrab:
Now i can have 9,999,999 battery level)))
[Samsung Galaxy Tab A7 Lite] SUPERGITSU:
That's great ; )
[Touch HD General] Moonprobe:
Hi guys,

Do you know how to remove TouchFlow3D completely from the device?

Or in other words, I would want to have my Touch HD with PURE Windows Mobile 6.1 only, without any HTC’s additional programs, services, etc… any kind of trace.

Do you know which pure WM 6.1 services and startup programs are necessary for the system function?

Is there any description manual for every WM 6.1 service and core program - what it does, what happens when you disable or not start it up etc..

Thx a lot
[Touch HD General] gvas39:
You go to Start>Settings>today there you can untick the TouchFlo3D box and choose between Windows today screen options.

But believe me its really more handy to use the TF3D than the Windows Mobile 6,1!
[OnePlus 8T Questions & Answers] ghost.ign:
Hello guys i am using 8T KB2007 converted to global through msm tool.. and i had installed OOS 13 beta 1 and to my surprise both of my sims were working fine just like it was on OOS 11 both IMEI's were same... later came 13 beta 2 i installed it but only one sim working, second IMEI showing null (they fixed this glitch/bug) ... So my question is any of you developers/tech guys can find a clue from OOS 13 beta 1 to convert OOS 12 or 13 to dual sim just like OOS 11?
[OnePlus 8T Questions & Answers] jcsww:
How stable was the beta 1? Isn't that an India only firmware? If it's stable enough, I might be tempted to install it as long as it doesn't mess up 5G and WiFi Calling for T-Mobile USA and 5G for Telus Canada.
[OnePlus 8T Questions & Answers] ghost.ign:
It was pretty good not as good as stable though.. I didn't face any major bugs or glitches while using it. Battery backup was a lil bit minus.. avrg screen on without heavy usage was 5 hr.
[OnePlus 8T Questions & Answers] Mr Hassan:
Its useless still have issue's i tired and one day when device reboot its back to null

Better to use global by company
[OnePlus 8T Questions & Answers] ghost.ign:
No bro beta 1 was working fine.. i used it for more than 10 days and both of my sims were working fine. Did many reboots.
[OnePlus 8T Questions & Answers] Mr Hassan:
This thing update it by it self that's the issue it working fine but until u reboot

I can fix it but need someone with good knowledge of msm ops building
[OnePlus 8T Questions & Answers] jcsww:
Turn off automatic system updates in Developer Options.
[OnePlus 8T Questions & Answers] jcsww:
I am tempted to give this a try. Did you flash from Android 12 or Android 11? Is there a full image to flash through Local Update or just a partial update? Do you have hte link to the update you used, @ghost.ign?
[OnePlus 8T Questions & Answers] ghost.ign:
It's easy to install through local update option on Android 11 just download the beta 1 full image and give it a go... But in case of Android 12 you may need to edit payload_properties in the zip image and then you can install it... You can find the beta 1 link on Google... They removed the download link of beta 1 from their community page since it was causing bricked phones while rolling back to 12 from it (warning don't rollback to 12 while on beta 1)
[OnePlus 8T Questions & Answers] ghost.ign:
https://oxygenos.oneplus.net/KB2001_11_F_OTA_2100_all_25374a_00011011.zip
[OnePlus 8T Questions & Answers] jcsww:
I was aware of that but am glad you mentioned it because it will be helpful for others. My device is still on Android 11. I never rollback. It creates more issues so I would MSM back to 11 if I am not happy with the beta.
[OnePlus 8T Questions & Answers] ghost.ign:
That's great then, just download the image from the link i posted and install it through local update option... It won't cause any problems... After installation you may face a problem for home launcher, just use the system launcher (and tick on always use System launcher) instead of OnePlus launcher... Then uninstall Oneplus launcher from Apps settings. (It causes problems because OOS 11 and 13 uses different launchers)
[OnePlus 8T Questions & Answers] jcsww:
I always use Nova Launcher so that shouldn't be an issue. I like debloating though so removing the old launcher will get done.