yashsingh1/xdaforums huggingface dataset:
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] MartinX3:
If I lunch a usersebug build, I get the same problem.

So I lunch eng.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
Userdebug build is not more supported since android 7.1
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] AnoopKumar:
compiling twrp for the first time. im a noob.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] MartinX3:
You're welcome. :)
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
There is already the mine one, both branches boots if you use omni 8.1 base source to compile it
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Nsane457:
I know this was meant for the Oneplus 6 thread but I do use aroma for gapps when possible and would very much appreciate a TWRP version that fixes Aroma. It doesn't have to be maintained. I just need an Aroma friendly TWRP I can flash for gapps. After, I can just flash back to the latest TWRP.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Yamvmax1:
Its sad when a samsung device can get a properly working TWRP, and we have none.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] krabman:
Relax guys: Developers are just now getting their phones in the coming weeks and TWRP will come soon. Not so long after that you will see more development here than anywhere else. Vastly beyond what you will see on any recent Samsung device, beyond even what the Pixel will get. We can still root and do many other things and to my knowledge no one has died yet. I'm thinking that wont change between now and TWRP dropping.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Cozzeck:
My thoughts exactly
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Blueblob:
You can do same with the super pack + gapps-config.txt : https://github.com/opengapps/opengapps/wiki/Advanced-Features-and-Options

Envoyé de mon ONEPLUS A6013 en utilisant Tapatalk
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] duvee:
Yes lol, and all you get is buggy los roms and optimized sammy roms. Kudos.

Just wait man.. If you have something to complain with no good feedback or arguments, compile/build/dev yourself pls :)
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
Try this one:

https://www.androidfilehost.com/?fid=11410963190603855402
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] antnyhills:
That's a no go on encryption.

Edit: Realized that wasn't trying to fix encryption.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
Ahahahah, that is for who wants aroma is working
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] twinnfamous:
About 24.7 mb. I'm trying 9.0 but after work I'll try 8.1 to just to see if I can make any progress with that.

I think we should start a dev only twrp thread so all those

That are trying to build can put our ideas together. The more ideas and people the faster it gets done.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] AnoopKumar:
[MENTION=4712355]mauronofrio[/MENTION] bro, can you create a dedicated thread for development purpose only ?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] liam_davenport:
This is a development thread lol..
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] H4X0R46:
Yeah we're all anxiously waiting for it, but development isn't always easy. It will come! No point in complaining on here, it will come when it does.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] kgr:
TWRP is working on my 5 & 5T with decrypted rom, and all lock settings work.

Is TWRP not unencrypting the data the same issue as losing lock settings if the rom is decrypted?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Nsane457:
Thanks, That should suffice.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
If you are updating a twrp is not needed to boot the img you should already have a twrp installed, so is not a complete updating guide, in all cases i added in the tips the double procedure.

There were a lot of commits about backups, so i think something go better now, but i don't know how to check it
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Araa01:
Wee still need twrp instaler to instal custom rom?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ZeroKool76:
Yes. Always. No recovery partition...
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Araa01:
Fck a/b partition...
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ZeroKool76:
Pretty much. Not a fan of it, myself
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] foamerman:
Yeah I'm with you 2 I'm too much old school for this
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] kitcostantino:
a/b is a great idea, but only in a multi-boot orientation. this being my first a/b device, when i flash a custom rom, i feel like a teenager again, playing MTG and worrying about the stack, what resolves first, etc. i wish we had a recovery that made dual boot possible. every custom rom ive flashed so far on Fajita has left me wanting to go back to stock rooted OOS. ive had to wipe my data/storage in that scenario like 5 times so far. dual boot would have been much simpler. idk what google was thinking aside from using that much of our device resources merely as a failsafe for updates. sure, they have their reasons, but id love to be able to dedicate one partition to stock and one to the *almost fully recovered* crack flasher in me. :) but my phone has to function for work, so i have to run back to stock when things dont work or are functionally awkward. (looking at you, aosp smart bar). maybe someday a dev will revive dual boot within the constraints of A/B partition devices and free us.

All of that said, I am super grateful for [MENTION=7687294]mauronofrio [/MENTION] and his work which has gotten us so far, and i do not mean to sound ungrateful, because i truly am grateful for all the hard work and updates/feature additions. just seems like its possible to have a multi-boot setup like those of old.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
A/B devices or seamless update devices, are really good and it's a great idea, the problem of the dual boot is always decryption, the device and the twrp is not ready to decrypt 2 different roms (think a stock rom and an aosp rom at the same time). Unfortunately a/b devices are not a lot diffused, when it will be diffused surely there will be more options.

Now let's wait for oneplus 7 and let's wait to see if there will be a good development
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ZeroKool76:
You just hit the nail on the head. Encryption. This is the first device that I have been forced to run encrypted. You can't decrypt the 6T without breaking security features. Surely, a company that claims to be dev friendly would've thought about this. They probably did, just DGAF. This is my last OP device, for reasons just like this...AB , in itself, isn't a bad idea. It's the inability to decrypt your device that was the mistake. If you didnt have encryption, then flashing different security patches would have no affect. You could be free to flash whatever you want, without needing to format you storage first. I'm sorry, but that's retarded and certainly not dev friendly
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
This is not an oneplus feature, it's just an android feature, all newer devices also if they are not a/b have this encryption problem.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ZeroKool76:
The OP6, you can decrypt and use security. You can't on the 6T. Probably due to how the FP sensor was implemented, was more what I was saying
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
I think because it was released with android pie and not with android oreo
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ogkillergreen:
Since nandroid restore is broken how would one go back to OOS from a custom rom w/o having to use MSM and/or removing everything?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] :
Nandroid restore works fine. Use it daily. Change settings to rm rf
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] BHUSHAN7988:
I flashed the twrp 3.3.0-0.img from twrp 3.2.3-2 (from twrp site) that is install image when I booted into recovery the twrp was just flashing for a sec then rebooting again it was like twrp boot loop

Was able to go to boot loader then boot into 3.2.3-3 flash zip then magisk and now I am ok

Please tell how to install this new twrp
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] osm0sis:
Official 3.3.0-0 seems broken for OP6T. For now, use [MENTION=4712355]mauronofrio[/MENTION]'s test builds here if you want to try 3.3.0.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] BHUSHAN7988:
Do I just flash it as image and boot and then choose the option to patch or do I have to install the zip
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ZeroKool76:
What you did wrong was you flashed the img to( most likely) the boot partition, since they're is no recovery partition to flash it to. That's why it kicked you back into twrp on a loop. You can't flash the twrp img through recovery til you have updated to 3.3.0, first. Then, you will see an option to patch the recovery. So, to answer your question, flash the 3.3.0 installer first
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] osm0sis:
Uh, no. Flashing the twrp-installer-3.3.0-0-fajita.zip to update from 3.2.3-2 doesn't work. Neither does fastboot boot'ing the twrp-3.3.0-0-fajita.img. It does as he described, it flickers at the TWRP splash screen, but never actually boots fully to recovery.

Likely a vendor driver mismatch. I've seen similar on the OP5T when the TWRP build was updated for the latest Open Beta but a user tried to flash it on OOS Stable. I'm using OOS Stable on my 6T and I'm seeing the same thing as [MENTION=5465906]BHUSHAN7988[/MENTION].

Does anyone here have 3.3.0-0 official working? If so, are you on the Open Beta?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] BHUSHAN7988:
I will wait for a complete clear guide don't want to lose my data

When twrp flickers it does not even reboot only the fastboot key combination works
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] osm0sis:
It is half-booted to recovery when it's like that. You can use `adb reboot` and even `adb shell` but decrypt hasn't occurred yet, so no access to /data or /sdcard.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Causical:
So once 3.3.0+ boots successfully we'll no longer need an installer I guess. The new TWRP says it fixes this for a/b devices.

https://www.xda-developers.com/twrp-3-3-0-release/
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] TENlll423:
Delete.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
yes actually seems broken they built 3.3.0 for all devices directly. My twrp are not some tests i think they are really stable. There is a problem also for enchilada, the twrp doesn't decrypt.

For now it's better to don't use the latest official update

Yes with the problem of the boot there is also a decryption problem

As i already said in this thread the 3.3.0 have a new "Install Ramdisk" option, so you can use it selecting the twrp.img file and installer is not more needed. The installer is always a good option because that can be flashed from magisk manager also
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] rowain:
Latest 3.3.0-2 works like a charm. Official at this state can not be used properly. Booted in 3.3.0-2 using fastboot command and then flashed the installer traditionally, cause I didn't know about the new way. I also tried the ramdisk option later and it works beautifully too. :good: [MENTION=4712355]mauronofrio[/MENTION]
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ujh:
Hi, if I install the new 3.3 - with new installing method - will I be able to get official Ota?

Thanks
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Helhound0:
Hi, sorry for my infinite noobness, but i'm a bit confused. I'm on TWRP 3.2 on my Moto X4 (Payton) which is an A/B device. I can fastboot boot into 3.3 but i don't get an "Install Recovery Ramdisk" OR the option to flash the image on a recovery partition. What do i do from here?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
Yes

You should to add this on your boardconfig.mk

TW_INCLUDE_REPACKTOOLS := true
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Helhound0:
Hi. I still don't know enough about anything complex so i didn't understand what that means. Could you explain that in layman's terms please.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
Can you link me the twrp and the related source?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Helhound0:
TWRP: https://dl.twrp.me/payton/twrp-3.3.0-0-payton.img.html

Source: https://github.com/TeamWin/android_device_motorola_payton

PS: I just realized this post in the 6T forum. I got the link to this from google. Sorry for posting about a different device.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
So, you should ask to twrp official maintainer to merge this commit:

https://gerrit.twrp.me/#/c/android_device_motorola_payton/+/869/

And then run a new official twrp
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Helhound0:
Alright. I submitted a pull request for the change... Thank you so much for your help!
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Vorridor:
Hello, I'm new to OnePlus and recently received my 6T. I know nothing about A/B partitions beyond that it's for update security, something goes wrong it'll default to the opposite partition. I'm looking into using TWRP but don't know what TWRP to download. I see pgp signature TWRP and a standard looking TWRP zip file at TWRP.me. I don't want to root or install TWRP, only boot TWRP to make a backup and drop in a adblock hosts file in the /ect/hosts file, from within adb TWRP recovery. Is there a clean guide for this and will backup and restore functionality work as intended?

If I understand correctly, I'll need to adb in, boot to fastboot mode, adb boot TWRP recovery "not sure if this file needs to be on the phone or on the PC" then do the backup, place hosts file, reboot to system, ads will be blocked and backup will reside on PC. Same basic steps to restore. Does this sound correct? I don't believe I will need to unlock the bootloader to do this but I'm not totally sure of that either.

I'd say I'm an novice/intermediate as far as rooting/flashing/bootloader unlocking so I have the general idea of things.

Thanks for any help in advance.

Much appreciated

Also a big thank you to the Devs for all the hard work!!!
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
So, yes generically all is right, but you need an unlocked bootloader (unlocking you will lose all data) and if you modify the system without rooting the rom you will bootloop, so with the hos you need to flash magisk
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Vorridor:
Awesome, thank you very much. You're time and efforts are appreciated. Keep up the amazing work!
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
Thanks, i will work on op6t when is needed. Soon a new official twrp will be pubblished (also for enchilada).

I hope also my work will continue also for newer oneplus devices (Maybe entering the oneplus developer program?).
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ujh:
Just to be sure - as I had only used custom roms - will I have to wipe/reflash anything??
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
when you flash a new rom you need always to flash again the twrp
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] MrPhilo:
I can see the new instructions flashing the .img in recoveries but I can also see you provided the zip installer as well, can I just flash the zip file like old time and it'll update the to 3.3.0-2?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] kevk60:
. I did and it worked fine.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
10 pages of same answers, there is not differences from the methods, they made the same thing in different ways
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ujh:
Yeah, I meant if I had to wipe everything and reflash the rom XD Iast time I was on an official rom was with my nexus 4, until they didn’t support it anymore
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] niks_avana:
I just flashed the update through TWRP. After restarting recovery, My screen is blinking. Rom boots as usual but the TWRP screen is blinking ? How can I rollback to the previous TWRP ?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
What twrp you flashed? you flashed the new official 3.3.0?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] niks_avana:
I fixed it, I mistakenly installed the official one. Thanks anyway
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] dreinulldrei:
Does anyone have the 9.0.13 boot.img?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] wbedard:
Deleted
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] dreinulldrei:
Awesome. Made my day. Thanks!!
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] vegetaleb:
You need latest twrp for 9.0.13?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] FLH_Sky:
I am using the latest TWRP 3.3.0-2 from the first page with the new installation method and it is working like a charm with 9.0.13
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] afrob:
I am on twrp 3.2.3-37. how can i Update?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] null0seven:
Boot in recovery and flash the recovery.zip
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] MightySashiman:
flashed the 3.3.0-0 installer (https://eu.dl.twrp.me/fajita/twrp-installer-3.3.0-0-fajita.zip.html) from twrp 3.2.3-2 installed recovery, upon reboot to recovery i have a black screen with flickering of the twrp splashscreen every 6secs. weird.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] wbedard:
Read the last couple pages of posts and you'll find out why that happened...
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Sipi1302:
Flash the TWRP from 1 post in this thread.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Electric1447:
Is Nandroid backup working?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] AndyBury:
Yes.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] BHUSHAN7988:
guys please help me

first i was on 3.2.3-2

downloaded the 9.0.13 zip booted into twrp then flashed the 9.0.13 zip then twrp then booted into recovery then i was not asked for password so i switched slots and i was able to boot into 9.0.12

then i tried the magisk way which went all good untill i rebooted from magisk now i am trying many things

flashing 9.0.12/9.0.13 i cant seem to boot into os

i can see the data being there

all goes good untill i hit reboot then it just reboots to recovery

---------- Post added at 01:52 AM ---------- Previous post was at 01:50 AM ----------

after i boot twrp from fastboot i can see data but after i flash something i cant see the prompt for password
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] blackphanter:
You should format data because you have a different security patch on a/b slots. And you have flashed both slots without to boot into oos.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] BHUSHAN7988:
so there is no way to get into my oos without losing the data?

---------- Post added at 02:15 AM ---------- Previous post was at 02:05 AM ----------

wiped data using the stock recovery reboot did not work booted twrp wiped all the partitions then cant reboot now i cant even flash a twrp what to do please help

---------- Post added at 02:17 AM ---------- Previous post was at 02:15 AM ----------

PS C:\Users\byeva\Desktop> fastboot boot "D:\7 ONEPLUS\ONEPLUS 6 & 6T\TWRP 6T\twrp-3.2.3-37-fajita.img"

downloading 'boot.img'...

OKAY [ 0.671s]

booting...

FAILED (remote: Failed to load/authenticate boot image: Load Error)

finished. total time: 0.702s

PS C:\Users\byeva\Desktop>

---------- Post added at 02:22 AM ---------- Previous post was at 02:17 AM ----------

anyone online please help me guys
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Vortell:
So the verdict is use 3.3.0-2 from here not official right? I want to double check the current version is working before I try to be install it in prep for 9.0.13. I read 5 pages back to first mention of 3.3.0 that all I saw.

Also I don't understand the advantage of new TWRP other then first install. Maybe I just need to use it. It just seems what the difference between a zip or a img file when you download it. Or is it as long as it has been installed it can reinstall itself? That would be cool. I would still have a backup somewhere though. lol Installing it through magisk is cool.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] BHUSHAN7988:
help me please
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] vegetaleb:
So we have to flash twice the img file even if coming from previous 3.2.x version?

And what do we do of the zip twrp file?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] Bloodbottler:
https://xdaforums.com/oneplus-6t/how-to/rom-stock-fastboot-roms-oneplus-6t-t3862516
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] cultofluna:
You don't have to flash it twice..

First you boot the img and then you flash it...

For update just flash the installer..

EDIT : OP says clearly that are two guides for twrp install, new and the old one

You still can use them both
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] vegetaleb:
I have 3.2.3 installed, can I simply flash the zip 3.3.0?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] cultofluna:
Yep..

I think that the official 3.3.0 for the 6T has decryption issues..

I'm using latest from mauronofrio
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] vegetaleb:
Cool

I am gonna update it and flash 9.0.13 right after
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] shadowtuy:
If you screw up like i did and install TWRP to the boot partition

Reinstall factory boot image for your device in the boot partition then TWRP to Boot RAMDISK!, then magisk for good measure. Crisis averted !
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] wooki:
Flash the unofficial version! It's working flawless. I used the installer zip for the update and then rebooted to the new recovery.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] BHUSHAN7988:
So if I have the old twrp that is 3.2.3-37 to get new twrp I have to flash the new twrp zip 3.3.0-2 then magisk in old twrp and then check twrp by booting in recovery if all is ok then reboot system right

Or can I just flash the new 3.3.0-2 twrp zip in magisk.

Are both correct
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] mauronofrio:
After you flash the zip in magisk you should also root again the device
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] BHUSHAN7988:
Flash magisk in recovery or use magisk direct install
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] liver20:
Anyone have 9.0.13 boot img?

Enviado desde mi ONEPLUS A6013 mediante Tapatalk
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] goferos:
Few post above, check if it still work
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] doggydog2:
oops..was so easy to root first time so i spent bashing xiaomis procedures and praising oneplus. until i upgraded 6T stock firmware, spotted it removes recovery, kernel and root. after flashing twrp3.2.3.2 or any newer got many bootloops and even black screens. all non-fastboot recovery boots couldn't read data. flashing boot is something helpful i'd expect, but not. had to wipe out the data. great, let's start from the beginning.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] jukyO:
Should we use Magisk 18.1 or 19.0 is fine as well?
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] ..Cory..:
doesn't work, anyone else have a link? would really appreciate it!
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] tech_head:
I'm using 19 with no issues.
[OnePlus 6T  ROMs, Kernels, Recoveries, & Other Dev] jukyO:
Yep, confirming it as well