yashsingh1/xdaforums huggingface dataset:
[OnePlus 7 & 7 Pro Cross Device Development] parag0n1986:
VOL UP + VOL DOWN + POWER for EDL mode. You might have flashed the wrong TWRP if you can get back to fastboot mode and you flashed the non-FBE2 version flash that one instead or vice versa
[OnePlus 7 & 7 Pro Cross Device Development] ¿GotJazz?:
I updated the instructions in my post, to clarify the steps and fix the Magisk/TWRP flashing order.

Not sure if anybody will really see those instructions, though. They'll be buried amongst the torrent of other posts. :D

¿GJ?
[OnePlus 7 & 7 Pro Cross Device Development] khalisz:
Right, I forgot to mention this important step.
[OnePlus 7 & 7 Pro Cross Device Development] khalisz:
Great (y)
[OnePlus 7 & 7 Pro Cross Device Development] razibus:
Hi

At 4d (4d. Go back to the home screen, and Install the full OTA update into the switched Slot) step below, I got this error ==> error code: : knewrootfsverificationerror

The update is not installed and I stay on build 11.0.2.1 instead of 11.0.3.1

Any help please

Thanks
[OnePlus 7 & 7 Pro Cross Device Development] GRIDSpawn:
hi i been trying to change my /data to f2fs without success

every time i change it via twrp it erases all my data but stays in ext4

any recomendations or succes experience someone has?

im on crdroid a11 op7 pro
[OnePlus 7 & 7 Pro Cross Device Development] bcool_1:
Hi,

I am on OOS 10.3.8 rooted with TWRP and magisk installed and want to update to the latest version of android 11. I have the android 11 file, so after flashing the file, can i do the steps directly as mentioned in the first post by nebrassay?
[OnePlus 7 & 7 Pro Cross Device Development] Jerrvdll:
See the instructions on top of page 11, by midgo12. They worked perfectly for me.
[OnePlus 7 & 7 Pro Cross Device Development] razibus:
HI,

I solved my problem by doing like a firt install :

Installation:

1. fastboot boot twrp.img

2. go to Advanced > Flash Current TWRP

3. after that is done, if you were using a custom kernel, reflash it now

4. if you were using magisk, reflash it now
[OnePlus 7 & 7 Pro Cross Device Development] parag0n1986:
Use derpfest recovery. I think it's gives you the option when you format data. That or I think you can do it via fastboot.
[OnePlus 7 & 7 Pro Cross Device Development] stha.bimal37:
Try flashing magisk uninstaller, but before try to boot to another slot. It worke for me booting to another slot
[OnePlus 7 & 7 Pro Cross Device Development] zozo932:
OMGG you fixe my ****ing problem !!! i have uninstall magisk with a zip and i wipe dalvik cache reboot, reboot to twrp install magisk 23 and it work it !!!!! thank you so much
[OnePlus 7 & 7 Pro Cross Device Development] MJPollard:
Question: I'm running LineageOS 18.1 (my modified fork of it) with unencrypted data. I've been using the official TWRP but decided to try this one, as I like its built-in ability to flash TWRP to both partitions without resorting to an installation ZIP. Installing it went fine, but it's giving me an "Unable to decrypt data" error message, which makes sense because the data partition is already unencrypted. ;) Is this version of TWRP usable on unencrypted setups? I was going to try the FBEv2 variant next but I wanted to ask here first before I went any further. (If it's not usable on unencrypted phones, I'll just stick to the official TWRP.) Thanks in advance!
[OnePlus 7 & 7 Pro Cross Device Development] SirRhor:
That's the issue I have after trying to flash an Android 11 ROM for the first time after months of staying on RR Android 10.

Tried the official TWRP build, did not work. Now I am trying this build, I am able to flash it but unable to decrypt the phone, therefore I cannot flash anything but the Oficial OOS through Fastboot or MSM.

Man, things have changed a lot in a few months.
[OnePlus 7 & 7 Pro Cross Device Development] MJPollard:
Hence the reason why I stay unencrypted. 😎 I do have to flash Disable_Dm-Verity_ForceEncrypt_03.04.2020.zip just before I reboot in order to stay unencrypted, but I can live with that as I don't do a lot of flashing (I have an unused 3T that I use for developing my custom ROM, which is very straightforward WRT flashing). It's the encryption headaches that I try to avoid, but I also want to stay current with the recovery.
[OnePlus 7 & 7 Pro Cross Device Development] MisiekDP:
Hi mate,

I tried to update my OxygenOS from 11.0.2.1 to 11.0.3.1 but I had a problem with your point 4. I updated succesfull slot B (my primary slot) but when I swithced to slot B and I tried to flash full OTA package I got an error "Error 15 kNewRootfsVerification".

After this I backed to my first slot B and Flashed TWRP and Magisk. When I booted to my OxygenOS I am still on 11.0.2.1.

Anyone had this problem too? Maybe any tips?

Btw. I dont have an screenshot because this TWRP has a screenshot bug too (screenshots are not saved to sdcard folder @Nebrassy).
[OnePlus 7 & 7 Pro Cross Device Development] khalisz:
Hello mate, sorry for that and it's strange.

With TWRP are you ? Nebrassy ?

- Reboot to bootloader with phone plugged on your PC.

- Open CMD with admins rights.

- Fastboot boot twrp (nebrassy) and install it (flash current twrp)

- Flash the full ota

- install again the twrp (flash current twrp)

- Flash Magisk

- Reboot and check your Android version.
[OnePlus 7 & 7 Pro Cross Device Development] MisiekDP:
Sorry, I did a small mistake with slots:

I tried to update my OxygenOS from 11.0.2.1 to 11.0.3.1 but I had a problem with your point 4. I updated succesfull slot B (my primary slot) but when I switched to slot A and I tried to flash full OTA package I got an error "Error 15 kNewRootfsVerification".

After this I backed to my first slot B and flashed TWRP (Flash current TWRP from Advanced) and Magisk (zip file). When I booted to my OxygenOS I am still on 11.0.2.1.

And I am on OxygenOS 11.0.2.1 with the newest Nebrassy TWRP 3.5.2.img.

Btw. when I want to update OxygenOS ROM should I switch slots (flash ROM, switch B to A, flash ROM again, switch back A to B)?
[OnePlus 7 & 7 Pro Cross Device Development] stha.bimal37:
Reboot to TWRP and flash the update without changing slot. After you're done with update go to advance on twrp flash current twrp. Boot tk system once and reboot to recovery. You'll have twrp and flash magisk from there.
[OnePlus 7 & 7 Pro Cross Device Development] MisiekDP:
Ok, now it worked :)

So this method works nice:

1. Reboot to recovery TWRP.

2. Flash FULL ROM OTA.zip.

3. TWRP -> Menu "Advanced" -> Flash current TWRP.

4. Reboot to recovery TWRP.

5. Flash Magisk.

6. Reboot to System.

Btw. when I flashed zip file I saw the option "Automatically Reflash TWRP after flashing a ROM". And is this "Automatically Reflash TWRP after flashing a ROM". option the same as the "Flash current TWRP" option from the "Advanced" menu?
[OnePlus 7 & 7 Pro Cross Device Development] stha.bimal37:
I don't know about that, however going through advance is the safe procedure.
[OnePlus 7 & 7 Pro Cross Device Development] parag0n1986:
I can confirm that as long as you are using the right version of TWRP for the flashed ROM that option if checked does work. I believe it does it on both slots too but I'm not 100% sure on that it's been a while since I've had to flash anything. If you want root make sure you flash magisk again after the ROM and TWRP or you will lose root
[OnePlus 7 & 7 Pro Cross Device Development] parag0n1986:
I guess you wouldn't be flashing magisk again though if you're just switching ROM's 😂🤣
[OnePlus 7 & 7 Pro Cross Device Development] lupsujmk:
That option works like a charm. I've been using that method. Option flashes TWRP on both slots.

Just flash Rom and make sure to choose that option. After flashing is ok just reboot to back recovery and flash magisk and kernel if you are using one. It's kind a straight forward method and works.
[OnePlus 7 & 7 Pro Cross Device Development] aaa.bbb111222:
Does someone know how to properly create and restore backup with work profile enabled (via Shelter)?

Last time I tried it wasn't successful (infinite loading after restore)
[OnePlus 7 & 7 Pro Cross Device Development] cantenna:
bugs:

backup/restore is unreliable

Hi there, is this still the case?
[OnePlus 7 & 7 Pro Cross Device Development] xtzy:
Long ago everything works fine.
[OnePlus 7 & 7 Pro Cross Device Development] cantenna:
Encryption works too with backup and restore?

I'm still on Android 10 for no other reason than backup / restore is unreliable as stated on op notes
[OnePlus 7 & 7 Pro Cross Device Development] MisiekDP:
Yeah, encryption works too ;)
[OnePlus 7 & 7 Pro Cross Device Development] cantenna:
Thanks mate!!
[OnePlus 7 & 7 Pro Cross Device Development] plasticarmyman:
Sorry, I'm a bit behind...this recovery works with A11 ROMs?
[OnePlus 7 & 7 Pro Cross Device Development] Tirofog:
Reading some of the posts here, it seems backup and restore is now working ok for encrypted OOS11, is that correct?
[OnePlus 7 & 7 Pro Cross Device Development] MJPollard:
There seems to be an issue with TWRP not seeing an unencrypted data partition. The original one doesn't seem to see it at all (my memory is vague on the issue), while the FBEv2 version definitely does see it after startup. Both versions show an "unable to decrypt data partition" error in the console (though I think I saw a commit on the TWRP Gerrit that addresses that?). This inability to see an unencrypted data partition during startup is also apparently hindering TWRP's theming ability. I put the ui.zip file for a theme (fully V4 compatible) into the /data/media/0/TWRP/theme directory, but it isn't loaded; all I see is the stock theme. The theme does work with the official 3.5.0_9-0 version.

(For reference, the theme in question is fichl's dark stock theme here.)
[OnePlus 7 & 7 Pro Cross Device Development] bay12:
hi all, i've just installed OOS 11 and this recovery and now trying to run my old OOS 10 debloater script (zip file from install section in twp) but the script is not able to mount the reserve partion.

i am trying to mount /data/reserve/reserve.img in /system_root/system/reserve in the flashable zip and doesn't work.

But if run the command in TWRP terminal (mount /data/reserve/reserve.img in /system_root/system/reserve ) it works ok.

As this works fine in OOS 10, I wonder if it's an issue with this TWRP or my script?

thanks in advance
[OnePlus 7 & 7 Pro Cross Device Development] midgo12:
Hi guys.

So I managed to fuggle my Oneplus7 Pro running the latest OOS 11.0.3.1 EU version by restoring with this Twrp.

I had magisk 23 canary installed and it wanted to update to the latest version so I did.

I didn't like it so I restored to the previous successful backup.

It was successful and the phone boots up to the Oneplus logo spinning red dot then to the square logo then the screen goes black.

Pressing the power button only gives power off or restart options.

I can get into boot loader via fast mode and back into Twrp and access my files in this way.

Any ideas...

Is it possible to save it or do I have to start all over again...
[OnePlus 7 & 7 Pro Cross Device Development] Nebrassy:
Once you boot to black screen, just reboot again and it should work
[OnePlus 7 & 7 Pro Cross Device Development] midgo12:
I tried this and no go.

It still looked like it was about to start but after the square logo back to black.

I have since flashed the Derpfest rom and am using your other TWRP version for custom roms...

Does the backup and restore work successfully with custom roms?
[OnePlus 7 & 7 Pro Cross Device Development] MisiekDP:
Guys, I have a big problem today with updating to OOS 11.0.4.1. Today I wanted to update to the newest OOS 11.0.4.1 from 11.0.3.1.

So I booted to TWRP, flashed the FULL OTA zip (more than 2GB), after this I installed TWRP (from Advanced settings), rebooted to TWRP and flashed Magisk. After this, the phone booted long but I got errors like no sound, not possible to turn on WiFi, etc. I updated Magisk from Magisk app, rebooted and still this same. I cant use my phone like before :/

I read that this can looks like dm-verity problem but I dont know how to repair this.

I tried this too:

But still this same - no WiFi after boot, etc. :/

Maybe anyone know how to repair this? I really need this today too.

And thanks in advance.
[OnePlus 7 & 7 Pro Cross Device Development] Phantom Thief:
Try to flash the original 11.0.4.1 boot.img back and re-flash TWRP + magisk
[OnePlus 7 & 7 Pro Cross Device Development] MisiekDP:
How should I do this? I can boot to TWRP and I can flash a ROM zip file too.
[OnePlus 7 & 7 Pro Cross Device Development] MisiekDP:
Ok, I did it. Now it worked but I can't understand why? Why flashing original boot.img helpt me with this? Is it necessary to boot into clean ROM after upgrade OOS on Android 11?

I tried all the time to flash ROM in TWRP Recovery and I always flashed the TWRP from Advanced menu too but all the time I had an bootloop or no WiFI, no sound, etc.

Btw. I uinstalled Magisk too but this wasn't helpful either.

So what is the best procedure to upgrade OxygenOS 11 with TWRP and Magisk too? I would like to understand this in for the future.
[OnePlus 7 & 7 Pro Cross Device Development] Phantom Thief:
I'm not sure. I let it update and override the TWRP/Magisk. After it boots once I do the twrp + root.
[OnePlus 7 & 7 Pro Cross Device Development] crapa:
I have the same problem with MisiekDP. After installing 11.0.4.1 phone is useless. I can't make/receive calls, use wifi, etc.

I extracted boot.img from original rom but can't flash it with TWRP.

I select to install 'image' but in the partitions list to choose where to install, only 'Install Recovery Ramdisk' is available. There's no 'Boot' option.

Any idea?
[OnePlus 7 & 7 Pro Cross Device Development] Phantom Thief:
Use fastboot
[OnePlus 7 & 7 Pro Cross Device Development] crapa:
Thank you Phantom Thief.

But I'm fed up with OxygetOS sh!t. I lost several calls after upgrading to 11.0.2.1 (some were important). People were calling me and phone was not ringing at all sometimes. After upgrading to 11.0.4.1 yesterday, I couldn't make/receive calls, use wifi, etc.

Just flashed MSM Xtended, will see how it goes.

It's the first (and probably last) OP phone I bought.
[OnePlus 7 & 7 Pro Cross Device Development] Phantom Thief:
Yep. Switched out of OOS yesterday too 😁
[OnePlus 7 & 7 Pro Cross Device Development] MisiekDP:
Mate, don't worry. OnePlus has some of the best phones to TWRP, root, modifications, etc.

You have this problem because Android 11 cause it. There are some new features and it is a problem when you want use TWRP or root.

Now I see that to upgrade ROM, I think that it is needed to install clean ROM in TWRP, after this install Magisk.zip (optional) and don't flash TWRP. TWRP cause this problem and need to be installed using fastboot (no problem for me). Try it.
[OnePlus 7 & 7 Pro Cross Device Development] flash713:
I can only stand stock rom on my Pixel 4 XL but even then it's only a few days before I'm back on an AOSP/Lineage based rom. Oxygen was better before they added to it though imo. Try AiCP! I'm attempting to compile it from source now but there are already builds for guacamole on AiCP server. I didn't know this until a few days ago! I don't know of a rom more packed with options & features, not like AiCP is now and stable 100%!!

I'll never understand why a company would release something like an update and not be completely finished with it. Just seems like common sense to me. I wouldn't want my company to look bad you know.. I only use OnePlus and Pixels though. In my opinion they're the best devices to mod. 😁
[OnePlus 7 & 7 Pro Cross Device Development] wartomato:
Sorry, but I never found the time to make a thread, haha.
[OnePlus 7 & 7 Pro Cross Device Development] ghost9685:
+1
[OnePlus 7 & 7 Pro Cross Device Development] mike6a:
I thought I should post here instead of in My ROM Thread since my Trouble seems to be more recovery-related, am hoping someone here can tell me what is going on and how I might solve it. I recently upgraded to this device Oneplus 7 PRO Installed My favorite ROM everything is working great. My problem is every time I reboot the device I end up in recovery and the only way I can figure out how to get back to system is to Format Data. That works fine except obviously I don't want to have to do that any time I may have to reboot the device. Any thought on where I may have gone wrong? Using this recovery installed on both slots.
[OnePlus 7 & 7 Pro Cross Device Development] flash713:
In your initial rom installation , at the end, flash magisk zip. 23.0.zip. Just rename the Magisk.23.apk to magisk23.zip and install last in twrp before you reboot system and make sure to format data at end after everything just before you reboot system. You should be good then. That's what I do and I flash new roms frequently. Never goes back to twrp like you say it's been doing to you...
[OnePlus 7 & 7 Pro Cross Device Development] parag0n1986:
I second what he said 😃
[OnePlus 7 & 7 Pro Cross Device Development] mike6a:
Finally got some time to reflash and tried as recommended above. No Joy Same as before Rom Beboots to Splash screen momentarily then just reboots to recovery where I am forced to Format data as my only way to reboot to system, all is well except still the original problem no way to reboot without Formatting Data.

Here are my Steps from Start to finish.

1.Flash TWRP.img FBE V2 on both slots Via Fastboot and then flash latest TWRP from advanced via TWRP on both slots. I've tried the other version non-FBE as well just to see if that possibly made a difference.

2.Flash rom .zip

3.Reboot recovery

4.Flash Magisk

5.Format user data

6.Reboot.

At this point, I feel like I have tried everything 5 times and got the same result. ROM Works great until reboot then nothing works as expected. It really is not that big of a deal not like I reboot my device everyday but it would be nice to be able to if I needed to and I feel like this is just some simple thing I am missing in this A/b slot setup. As a general rule, I install monthly updates that are provided from my ROM maintaner so it will not effect me in that way as I will be reinstalling anyway. I would still love to solve this mystery. Thanks for the ideas.
[OnePlus 7 & 7 Pro Cross Device Development] ID#:
Two questions:

What does it mean that backup/restore is unreliable? Does backing up sometimes fail, but it tells you that it failed and you can just run it again or does it look like a successful backup but you won't be able to restore it?

I'm on A11 (encrypted) on my OP7p with official TWRP and magisk. Should I install this recovery through fastboot like a fresh install or can I use the TWRP app or something and use the update procedure?

Thank you very much in advance!
[OnePlus 7 & 7 Pro Cross Device Development] ID#:
For once I got impatient and just hit a

fastboot boot nebrassy.img

, went to advanced, flashed

this recovery

, went to install and flashed the magisk23.apk (the zip was automatically extracted), and everything worked fine.
[OnePlus 7 & 7 Pro Cross Device Development] sunrise77:
Hey, I'm trying to install Nebrassy's TWRP on microG-LineageOS with Magisk.

I'm following these instructions for Magisk:

Installation

The Magic Mask for Android

topjohnwu.github.io

So what I'm doing now:

- boot into TWRP

- flash current TWRP

- flash patched boot.img created by Magisk app.

However, when I reboot, I have root but TWRP is gone and I have the stock LineageOS recovery.

Does patched boot.img not work with TWRP?

EDIT:

I tried installing Magisk by flashing the APK now instead of boot.img, and it worked.

I assume flashing the Magisk patched boot.img after TWRP didn't work because of this explanation of official TWRP site:

OnePlus 7 Pro (guacamole)

Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...

twrp.me

>the recovery is part of the boot image

So by flashing a Magisk boot.img (including recovery) that was created before, of course there is no TWRP in it ;)

The message on their website sounds scary though.

>This installation method is deprecated and is maintained with minimum effort. YOU HAVE BEEN WARNED!

Should I be worried about this?

What does this mean for TWRP + Magisk when flashing Magisk relies on a deprecated installation method?
[OnePlus 7 & 7 Pro Cross Device Development] iamMG:
Hi all.

I am on OOS 10.3.8 with official TWRP 3.5.2_9.0 and want to update to OOS 11.0.4.1 now that I found out that this TWRP is quite stable. How do I proceed? I am assuming I just need to do these steps:

Reboot to fastboot mode.

Run 'fastboot boot TWRP-3.5.2-guacamole-Nebrassy-2.img' in laptop CMD.

Advanced > Flash Current TWRP

Reboot to recovery.

Flash OOS11.0.4.1.zip.

Flash Magisk.

Wipe a partition (cache? data? idk).

Reboot to system.

Profit.

Are these the correct steps?
[OnePlus 7 & 7 Pro Cross Device Development] Jerrvdll:
This is posted here earlier and worked for me:

1. Install OTA update as a local upgrade but DON'T REBOOT.

2. Open Magisk and install to direct install DON'T REBOOT.

3. Open Magisk again and install to inactive slot NOW REBOOT.

4. After reboot you should still be rooted and have the latest OTA update with stock recovery.

5. Use phone stock recovery to boot into bootloader mode.

6. Use your PC with adb to flash nebrassy 2 TWRP image in the phone bootloader mode.

7. When in TWRP go to Advanced > Flash Current TWRP.

8. Flash latest Magisk (have this .zip file in download folder already) again to keep root.

9. Reboot and enjoy latest OOS11 version with TWRP and rooted.
[OnePlus 7 & 7 Pro Cross Device Development] lvints:
Step 2 would be necessary if you don't have magisk installed, right? I always updated without doing this step.
[OnePlus 7 & 7 Pro Cross Device Development] Jerrvdll:
You can be right, i was wondering about it nyself, but did it anyway. It can't hurt.
[OnePlus 7 & 7 Pro Cross Device Development] iamMG:
Are you sure that after the reboot the official TWRP recovery won't soft brick the phone and put it in a bootloop?
[OnePlus 7 & 7 Pro Cross Device Development] Jerrvdll:
I have done it with my OnePlus 7p and two OnePlus 6, and it went flawless. I only lost TWRP and that is what you want.
[OnePlus 7 & 7 Pro Cross Device Development] iamMG:
Thanks for the confirmation. :)
[OnePlus 7 & 7 Pro Cross Device Development] Jerrvdll:
I am no expert, and always scared too get a bootloop, but this worked for me.
[OnePlus 7 & 7 Pro Cross Device Development] iamMG:
Thanks this worked like a charm! Except for the OOS logo loop. I had to hard reboot to bootloader using device keys.
[OnePlus 7 & 7 Pro Cross Device Development] Jerrvdll:
Glad that it worked!

Strange the OOS logo loop.
[OnePlus 7 & 7 Pro Cross Device Development] Nebrassy:
this is now official

OnePlus 7 Pro (guacamole)

Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...

twrp.me
[OnePlus 7 & 7 Pro Cross Device Development] lvints:
Has anyone tested version 3.6.0?

Is the backup/restore bug fixed?

Despite appearing on the OP7 Pro page it is flash safe on OP7 (non-pro), right?
[OnePlus 7 & 7 Pro Cross Device Development] crazymika:
The same to me, but when checking file system with adb command mount it said DATA is in F2FS

So maybe just wrong display in recovery, but this might break the backup function cause it is backup in ext4 format.
[OnePlus 7 & 7 Pro Cross Device Development] dobi3:
Just go here for OnePlus 7

OnePlus 7 (guacamoleb)

Disclaimer:Team Win strives to provide a quality product. However, it is your decision to install our software on your device. Team Win takes no ...

twrp.me
[OnePlus 7 & 7 Pro Cross Device Development] christantoan:
Is the installer .zip version safe to use because the installation method on here and TWRP page only mention the .img version?

Thank you
[OnePlus 7 & 7 Pro Cross Device Development] khalisz:
Installed on my 7Pro. Works perfectly and better.
[OnePlus 7 & 7 Pro Cross Device Development] khalisz:
The login decryption is way better "pad". THANK YOU !!!! :D