yashsingh1/xdaforums huggingface dataset:
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] north.vill.44:
It seems that you need to disable the signature verification of Windows 10 and install the driver

Click here for the procedure for avoiding signature verification(only Japanese)

Windows10で署名なしドライバをインストールする方法／テストモードにする方法

freesoft.tvbok.com

Click here for the driver installation procedure

OnePlus 7T USB Driver, ADB Driver and Fastboot Driver [DOWNLOAD] - Android ADB Driver

Download OnePlus 7T USB Driver, Android ADB Driver, and Android Fastboot Driver for Windows 10/8.1/8/7 and XP PC or Laptop Computer.

androidadbdriver.com
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Arrowblue:
Which Windows are you using? Are these driver signed? If you are on win 7,8 or 10. Turn off the driver signature and then install these drivers. Otherwise it wont work.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Arrowblue:
Just type on google how to turn off windows driver signature you will find countless english videos to solve this issue.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] domnic79:
Were u able to solve the issue? Even i was facing the same issue today and i solved it. Im using AMD 3400g.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] BoscoChung:
Hello. So I have an issue that if I connect MTP to my PC, the phone gets into crashdump mode (likely crashed). Is there a way to fix this? Thanks
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 0007h:
Looks like even Oneplus themself can't decrypt OOS/H2OS 10's data parition.:LOL:

They encounter the same problem while upgrading to H2OS11

OnePlus 7 & 7T 系列 Android 11 适配情况 - 一加7T系列 - 一加手机社区官方论坛 - 手机版
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] rob420p:
Wow talk about a huge letdown.littwrly how does oneplus not know there own products that well
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] rg_gapa:
Maybe that will force them to fix it, finally (if it can be fixed).
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Sounds about right😂
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] morphvale:
Unfortunately, I'm afraid they'll just do some shady workaround and keep it as it is, otherwise they might have to format on update to make it work as it should.

Not that it would matter anyway now, it's pretty clear that development interest in this phone is quite low, and even if we get a fully working TWRP 1,5 years into its life, I don't think new developers would be keen to jump on it now, as probably most of them have already moved over to new phones.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] avalx:
🤞

[Update: Delayed] The Android 11 update will roll out for the OnePlus 7 and 7T series in December

The Android 11 update with OxygenOS 11 will apparently roll out for the OnePlus 7 and OnePlus 7T series by the end of this year.

www.xda-developers.com
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] useformildaccess:
I followed the guide and flashed TWRP v3.4.0-2 on my OP7T that is on version 10.0.15.HD65AA. Weeks later, I noticed my banking app stopped working even though it is enabled in MagiskHide. I was troubleshooting why that could have happened and I read somewhere in Reddit that some banking apps go beyond detecting root and also check for custom recoveries such as TWRP for functionality of their apps. So I wanted to restore to stock recovery and test if that was the reason why my banking app is failing. So I was wondering, is the stock recovery listed in the guide universal to all versions of OP7T including version 10.0.15.HD65AA or do I need to obtain the stock recovery for my version separately? If so, any suggestions where I can find it? Also, can I use the same method in the guide to flash the stock recovery

fastboot flash recovery_a recovery_stock_op7t.img
fastboot flash recovery_b recovery_stock_op7t.img

or ...? Thanks in advance.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] mario55555:
It should be there, but not really sure, also, they way that apps check if twrp is installed is by reading your storage and detecting if you have a folder called TWRP, which you have after you install the recovery, just change the folder name and you should be safe
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] useformildaccess:
Thanks for the response. Do you happen to know in what directories I can find the remnant files and directories of TWRP after restoring back to the stock recovery?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] mario55555:
As far as I know, it's only the TWRP folder that remains after you have changed recoveries, nothing else
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] hachamacha:
If you really want to reinstall stock recovery then it's probably best to extract it using payload_dumper. I'll look for a link for instructions but it's easy. Your commands to flash it are fine once extracted. I have the same model as you - I can try to attach the file for stock recovery here. I've never tested it, but I made my magisk patched boot.img using payload dumper and burned it much like above and it worked fine.

Sorry - This forum won't let me attach that file. I can try 7zipping it. Okay - not going to be able to attach. The only version I can make small enough to attach is the .7zip version and it won't allow me to attach it.

Update: I just added a .zip extension to recovery.7z (it's really a 7z file). To extract, you need to get rid of the .zip suffix so it's suffix is .7z and use 7zip for uncompressing it. -

Note: This could make your phone unbootable, (always a possibility so think about it). The file itself is straight out of the Oneplus 7t 10.0.15.HD65AA full zip via using payload_dumper.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] useformildaccess:
Thanks for the post. I used 'vbindiff' in a terminal application and it did show major differences between the recovery image for OP7T v10.0.15.HD65AA and the recovery image posted in the aforementioned guide. Fortunately, I have had already flashed my device with the recovery image from the guide and I still have not experienced any bootloops or other negative consequences. But I will be flashing the compatible recovery image you have extracted so I wont have issues with OTA updates down the road.

Where in the root directory does the TWRP folder remain? Doing a search throughout the root directory will take forever.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
It should just be a folder named TWRP in internal storage.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] useformildaccess:
I have been racking my brain looking in the root directory. Thanks for pointing me in the right direction. Turns out there is not a TWRP directory in my internal storage.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] GuyInDogSuit:
And sadly they announced not long after you posted that that A11 has been delayed "until next year" which could be January, February, March, etc.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 14christ:
So basically it doesnt look like TWRP will be working on this device for a long minute. Thats ok with me as you can do everything using fastboot, its just not as convenient. Now, the delayed A11 rollout is inexcusable. That is a Oneplus issue in house and they need to get priorities straight. Those other than the bottom line...
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
Mauronofrio just need to merge latest sources from TWRP and everything work just fine, except decryption that is. Since TWRP 3.5 has full support for devices launched with Android 10.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] kscjx:
@mauronofrio

Does the recent official TWRP update fix the decryption issue on OOS?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
No its a OnePlus issue which is why it's not listed on the twrp update list.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 14christ:
So does anyone know exactly what needs to be fixed for twrp to work on the 7t?

Also I just read on the OnePlus forum and they are saying the decryption issue is fixed. What gives?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] kscjx:
Could you post a link?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Please could you link to this 👍 it is keystore issue that is the problem or oneplus's poor implementation of it.

Android Keystore system | App quality | Android Developers

developer.android.com
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 14christ:
OnePlus Community

Introducing our new OnePlus Community experience, with a completely revamped structure, built from the ground-up.

forums.oneplus.com

If you read down the thread it appears to me that people are saying the decryption issues are fixed. I don't know anything about the key store but I believe that is talked about in the same thread. At least someone mentions key store. Please verify. Thanks

EDIT: Someone just posted and said " No announcement, but users in beta thread have reported that the closed beta has been released"
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Let's hope then that the keystore is fixed in closed beta, l have no access to closed beta myself and l doubt anyone else here who does would comment. But l might be wrong just have to wait and see.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Just seen this though
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 14christ:
Great news! Another couple weeks hopefully.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] closedcircuit:
Looks like OOS 11 is dropping next week actually. Yay!!!

A notice about OxygenOS 11 for our previous devices Jan 2, 2021 at 11:00 AM
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 14christ:
Well I'll be a monkey's Uncle! That's excellent news!
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] morphvale:
Not really, though, is it? That's Nord, not 7 series.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] neinfricatu:
Yeah, people have a hard time reading correctly.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] mycorrado:
any word if the new 3.5 10 branch will support the hotdogb 7T? I don't see it in the repository I found. thanks

TWRP 3.5.0 Released

TWRP 3.5.0 is out now for most currently supported devices.

twrp.me
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
Officially? Not sure.

Unofficially? Most likely. TWRP is now compatible with Android 10, just wait for mauronfrio to update this TWRP for 7T/Pro.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] morphvale:
I'm wondering, is the case here still valid for 7T? I mean OP still using the same keys.

https://gerrit.twrp.me/c/android_device_oneplus_oneplus3/+/766

It was a really nice thing, having the ability to run custom, with Magisk, and a locked BL, without any warning message or anything else on boot on my old OP3.

I know I tried this some time ago with the 7T when I tried some of the custom ROM's, but had the TWRP from this thread, and locking the BL bricked the phone. Did not think though, of trying this only with Magisk and no TWRP, but I remember I also did not see anything about Magisk signing the boot image when installing, like I did on the OP3 before.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] draymond1987:
* waves white flag *

How do you backup with TWRP? I am no stranger to Android BUT this device is a learning curve LOL. I just have 0mb for internal storage. I'm dead stock and wanna backup before venturing to some ROM. I'm content with fastboot flashing ROMS but the TWRP method escapes me......

* looks into the sky *

Thanks, chicks and dicks!!
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] kscjx:
Unfortunately TWRP doesn't work for OOS on the Oneplus 7T for now because data decryption doesn't work.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] pedritopl:
On 7T, without fully working TWRP, Migrate seems to be the best option for backup & restore on new ROM right now.

[APP][ROOT][5.0+][1st Nov 2020] Migrate - custom ROM migration tool

Jumping from one custom ROM to another can be a challenging task. So I decided to make an app to simplify the process. Introducing Migrate! Migrate-GPE (v4.0) is on Google Play It was temporarily suspended. Read more here...

xdaforums.com
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
Well...it looks like it needs a TWRP that can decrypt data, so wouldn't work for backing/restoring on OOS. And he is 'dead stock' so it wouldn't work anyways since Migrate requires root.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] draymond1987:
I really appreciate y'all for the suggestion(s) ! I really do apologize for not knowing about the whole decryption thing. I assumed it was, if you had a passcode / finger print. Whoops LOL. I think I will try using ADB to try backing up, and see where that leads. I mean, it's not a HUGE deal breaker, question mark? It's just a ***** to setup as new, minus having Titanium Backup for apps. I never used the ADB backup commands in all my time using Android, so I'm excited to try it!
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] pedritopl:
Migrate does not require TWRP... but You're right that it does require root, so "dead stock" might be a problem here ;-)
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] draymond1987:
Very true! I have moved to YAAP, to have some fun!
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] M7maddmagedd:
where is the installer zip i need it im stucking on temporary img
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Hitman478™:
Installer zip of what exactly? :confused:
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
No such thing here. Fastboot flash is the way to install it.

Literally read the thread....
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Bradford1040:
I was having an issue with backup on a 1+7tpro mclaren (model HD1925) (Edit: I am running LOS 17.1 with magisk), I have to remove the PIN and delete (/data/per_boot) (with /advanced/file_manager in twrp before backup) I was getting error 255 on each, after doing I completed the full backup

https://gerrit.twrp.me/c/android_bootable_recovery/+/1817/2/partition.cpp#1135

https://github.com/aosp-mirror/plat...549a13d745916e6efc225c6/rootdir/init.rc#L1084
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Galaxea:
Just to let you know I flashed the latest Magisk App and then the latest Magisk (both released today) and I am in a bootloop. Haven't had a chance to try to fix it yet.

UPDATE: After MANY reboots and button holding, it eventually restarted without me having to flash anything. Magisk is V21.2 and 8.0.5.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Hitman478™:
Tried now, just after reading your post..Everything is good here, i've about ten modules active and they're working well. All perfect. Maybe you got some module(s) that interfer, idk
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Galaxea:
No modules here, but all fine again.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 谷歌原生:
In fact, I have tried the first version of the closed beta version of oosA11. I tried to flash the English version and the Chinese version of twrp in this version. His decryption work still cannot be decrypted. This is only the first closed beta version. Maybe in the future public beta version. Will solve the problem. I don’t know at least the decryption problem in the first closed beta version or not. Currently they are undergoing the second closed beta version test. I don’t know if the second closed beta version has solved the problem. Maybe in the future public test. Version will solve this problem!
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Skooz:
Thanks @GuyInDogSuit didn't realize I was on the wrong tab.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] GuyInDogSuit:
You may have to manually add your APN. Or edit the one that's currently in use.

Also, this is the thread for TWRP for the OP7T. You might want to report this in that ROM's thread.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Ok so A11 is out has anybody tried building this to see if it will work with latest twrp source yet? 🙄
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] rob420p:
I haven't tryed but have read it does not work yet and description was not fixed
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Yeah have read this too but not sure what source was used or if it was up to date.😬
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] iMenesi:
Does this work for Oxygen OS 11 Beta?

I tried to flash it, it shows in CMD window that it successed on send twrp to the device.

But the device restart to OnePlus Fastboot Mode Splash Screen and freeze.

I'm able to restart the device successfully to system or fastboot again and it works fine.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] iMenesi:
I tried recovery_a and recovery_b, is successfully installed TWRP but it doesn't read device storage, so it's useless.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] filjusz:
I have flashed recovery build from latest sources and it does support android 10, but not 11 for now. Decryption is still not working on OOS 11.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Hitman478™:
Is root working on oos11 ?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Wimmme:
I think it should be : https://xdaforums.com/t/oxygen-os-11-open-beta-1-is-out.4221063/post-84331543

That's why I am here to be able to make a backup. I must admit that this OP7t is the first of all my android phones that i don't have TWRP on (yet). Stupid decryption. Thanks for this TWRP btw, about to use it now !

EDIT: confirm it works perfectly !
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] bynarie:
Same here.. First ever android device with no TWRP.. Pretty disappointing =[. But, yes, thank you to the developers who keep TWRP running and the guy who ported twrp to oneplus 7 line - @ Thread starter mauronofrio

On another note, TWRP does not seem to be working with OOS11, so it seems like I'm stuck on this crappy Beta1 for right now, unless there's another way.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Unfortunately don't think the twrp situation is going to change not enough people are complaining to oneplus about it. After all the have released a device with broken decryption. Twrp works fine on the op7 which doesn't have the same issues as the 7t.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] morphvale:
It's funny how they delayed the 7 series update, because of the 7T decription issue, so that they wouldn't have to release it before 7T.

I don't find it surprising, though, that they have not fixed the original issue, since most likely this would have had required a full data wipe, which in a real world isn't really something to do.

They should have had, hower, offered a way to get this working, like I remember they did something similar for 3/3T where after an update they changed data from ext4 to f2fs, but only if you wiped. So whoever wanted the change, could get it by wiping.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] rob420p:
I almost got my self banned on the oneplus community chat for going off over them not fixing deception
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] rob420p:
I really thinking it's a hardware problem they don't want to admit to.why else would they not fix it.im thinking about starting twitter now lmao
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Neeosx:
but does this twrp decrypt custom oses? If it does it may not be the hardware issue
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
There is that but they did a janky fix with Qualcomm for a11 so there must be a way.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 14christ:
i dont know but when using f2fs file formatting I can atleast see the /data partition in twrp just cant write to it.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
Because it's far, far more complicated than that. There's a lot of stuff implement specifically for OOS i.e widevine for example. Same thing with encryption. Of course there's a way to decrypting OOS but without the actual source of the recovery or OOS there isn't much we can do other than trial and error.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] thohac:
I don't believe so. Encryption is handled by the Qcom chip that's in many other devices. Some clueless developer must have configured some non-standard encryption and they are now stuck with it because they don't want to force a data-wipe when updating from A10 to 11.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
If that's the case they need to give us the option l did a clean wipe anyway going from one android version to another.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
They don't care.

It works for them so why would they need to do that?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] jioleight:
so TL;DR the fix they did for A11 will still not make TWRP fully functional and the issue for TWRP still persist?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] 14christ:
Yes. The only way to have a fully functional TWRP on this phone right now is to run a custom ROM.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Because when l bought my 7t it didnt say decryption is broken on this device on the box. That should be as good enough reason as any🤔As l bought thinking all is fine
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] thohac:
I've been trying to disable dm-verity and make the system partition on A11 RW and in the process I've noticed something interesting.

The partitions on A11 are configured with an ext4 extended attribute for read-only filesystems called "shared_blocks"

tune2fs lists

Filesystem features: ext_attr dir_index filetype extent sparse_super large_file huge_file uninit_bg dir_nlink extra_isize shared_blocks

e2fsck -E unshare_blocks can make the filesystem RW however there is not enough free space to clone the blocks.

Could twrp on A11 be hanging because it doesn't know what to do with this attribute?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
It never said hardware backed safety net is broken either, but I doubt you wanna return your phone because of that. The phone works, along with the software.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
No but it would nice if my phone worked like the oneplus 7/pro the oneplus nord the OnePlus 8 etc. My phone is defective compared these devices and it needs fixing to at least work as other devices do.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
No. It probably just needs a newer kernel alongside updated blobs.

And as for the second thing, looks here

https://twitter.com/i/web/status/1297836900560957441

, not sure if it's possible on stock. If you do it however it might be possible to use the unshare blocks command.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Lossyx:
It's defective....as in not being able to decrypt data using a third party recovery? ..

No point of me to continue this discussion, or whatever it was...
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Indeed pointless 😁 but it's not the third party recovery issue that would be stupid 😂, it's the fact that data decryption is broken on the op7t but isn't on other oneplus devices.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] _sky.captain_:
[i would have deleted this post but didn't see how to]
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Arrowblue:
Get them out to court?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] a g bell:
Are you paying😂🤔
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] An0nLegion:
so TWRP works fine on OP7t with latest OOS10 ? I read here that there still a decryption issue, may I ask how this issue affects TWRP? I just want to have root on my device with a locked bootloader