General Nord20 GN2200 {ROOT}10100010100101010101100

[Natesu53]

GitHub - rain2wood/erofs: Simple utility to tinker with erofs images

Simple utility to tinker with erofs images. Contribute to rain2wood/erofs development by creating an account on GitHub.

github.com

Right here is the link to the tool I used

Once I figure out how to reduce the size of the partition, or make more available space to flash it . The moment it successfully flashed you'll have true root privileges. Change your boot animation. Create you own boot animations. Edit and delete system apps that are useless. I have true root privileges on my_product.img. I haven't tried the rest of the partitions . The smaller partitions seem to work I've only tried system image and my_product.

But anyways the rest of the partitions are tied to system.img when I tried to use a custom boot animation it just reverts to a android boot . Since my_product is under the system. When I try to swap out animation with the carriers it reverts to one plus.

Once you root there is only a limited amount you can do with your rooted device having a read only file system.

 

[Natesu53]

Update... I've uploaded all , but one image to Google drive . It failed during upload. Vendor.img...

 

[Natesu53]

Here is the link to all the partition.img's

NordGN2200_11_C.10 - Google Drive

drive.google.com

I've even included a patched boot.img , and the unpatched version is in there .

Ready to download and flash.

 

[Natesu53]

Note if you're new to this flash them like this .

Fastboot flash boot boot.img

Fastboot flash system system.img

Fastboot flash vendor vendor.img

"Fastboot flash product_a product.img"
"Fastboot flash product_b product.img" - flash both slots manually

"Fastboot flash product product.img" -flashes to either active or inactive slot.

"Fastboot flash --slot all keymaster keymaster.img" flashes to both slots at the same time...

 

[termux4life]

Note if you're new to this flash them like this .

Fastboot flash boot boot.img

Fastboot flash system system.img

Fastboot flash vendor vendor.img

"Fastboot flash product_a product.img"
"Fastboot flash product_b product.img" - flash both slots manually

"Fastboot flash product product.img" -flashes to either active or inactive slot.

"Fastboot flash --slot all keymaster keymaster.img" flashes to both slots at the same time...

If I have the exact same model and coming from the same android 12 11_C.10 can't I just flash your patched boot.img to gain root?? Reason I ask is because I had android 11 rooted but I forgot to turn off automatic update. So it did one update to Android 12 (11_C.10) and I realized I lost root so I turned off updates so no more cpuld come through. I've been searching for 11_C.10 boot.img so I could patch it. Now since your upload I don't need to patch it I can just flash it correct? Thanks in advance and great job capturing the OTA like you do.

Here is the link to all the partition.img's

NordGN2200_11_C.10 - Google Drive

drive.google.com

I've even included a patched boot.img , and the unpatched version is in there .

Ready to download and flash.

So I can flash your patched boot.img correct? Here is what I have now.

 

[Natesu53]

If I have the exact same model and coming from the same android 12 11_C.10 can't I just flash your patched boot.img to gain root?? Reason I ask is because I had android 11 rooted but I forgot to turn off automatic update. So it did one update to Android 12 (11_C.10) and I realized I lost root so I turned off updates so no more cpuld come through. I've been searching for 11_C.10 boot.img so I could patch it. Now since your upload I don't need to patch it I can just flash it correct? Thanks in advance and great job capturing the OTA like you do.

Yes you can, if it's the same version then yes you can flash my patched boot image to gain root access.

It's yours

Now if it were a different version. It would possibly brick your phone.

...

Hey dude with the same version as me ,or anybody. Can someone please do me a kind favor . So I deleted partitions... I need someones logs. I need someone to " adb reboot boot loader " . Into fastboot. And then once in fastboot. " Fastboot reboot fastboot " into fastbootD . Then a " fastboot getvar all " I need a terminal log of all the partition sizes. Copy and paste everything after " fastboot getvar all " ...

I need all these logs please.

I'm trying to test something I'm trying to install like lineage os , or pixel experience, and so on. I want to delete some partitions to make room for the custom os . If it doesn't work I wanna recreate the partitions .

 

[rlilbun1]

i am still bricked at the moment but if these .imgs you posted work ill gladly pull whatever you need. ill keep you posted

Here is the link to all the partition.img's

NordGN2200_11_C.10 - Google Drive

drive.google.com

I've even included a patched boot.img , and the unpatched version is in there .

Ready to download and flash.

having trouble downloading. it lets me view but when i try to download a copy i get nothing its wierd

 

[Natesu53]

Try downloading each image one by one

 

[Natesu53]

Another update , so I bricked my phone , but

I keep bricking it messing with stuff on it . tryna get a custom os. I also have a revvl 6 pro .which I'm currently on . So my revvl 6 pro has has a super.imh partition which contains vendor product and system. In the payload that I extracted for the nord n20 gn2200 there was no super.img in the update . I didn't think it even had a super .omg ...img. but playing around with fastboot , and fastbootd . I corrupted my super.img partition idek if it's a image, but it's a partition. So I corrupted it . I hit " fastboot erase super " " fastboot delete-logical-partition super " blah blah blah . There was no way I was getting a new super.img/partition. Playing around with commands , and lots of research. Trying to figure a way to repair the super or recreate it . Just studying how all of it's made up. Cause it's got to be a way to modify everything. They let you right.

So that's a lot of work to do to figure out what goes in super.img cause I never had a physical/digital copy of it to mount it ect... Recreations********* So I found a Unofficial TWRP on the web . I tried to do this before it didn't work . But anyways . I named the TWRP whatever they named it to . changed it to TWRP.img lowercase TWRP flashed it to my boot_b slot I switched the active to b it boot " fastboot reboot" right into team win recovery project.

I'm taking logs of everything.

But anyways I can upload a video for proof this TWRP not Official works on Nord gn200 , and maybe other OnePlus devices

I don't know what I did I tried to do this before It didn't work .

 

[rlilbun1]

thats the exact same thing mine shows were you able to recover?

 

[Natesu53]

It couldve been cause I corrupted super . Maybe not. I most definitely got it done tho . Maybe it's cause you do have to change the name to twrp.img whatever TWRP you download. It has to be meant for your device tho.

thats the exact same thing mine shows were you able to recover?

Yes I keep recovering it somehow

Someway

But anyways I can post a video here if it lets me of the physical phone with TWRP.

Or send it via . Whats that app that you can message on. That I gotta download on my revvl 6

 

[rlilbun1]

Try downloading each image one by one

tried to download one by one and still nothing ive been downloading other things so i know that works idk

 

[Natesu53]

Wym like it doesn't download at all . Like any of them ?

 

[Natesu53]

I'll double check my settings. I've even tried testing it out . It worked for me on my other device I was signed out of Google.

 

[Natesu53]

Here is the link for the ota update for the nord gn2200 this is the link.


https://r2---sn-vgqsrne6.gvt1.com/p...vgqsrne6&ms=au&mt=1675166220&mv=m&mvi=2&pl=48

From Google itself

The actual link was a Googleapis link I deleted the ota.txt . I been tryna find the link but I found this link in my download history. It's a redirect to the download.

 

[Natesu53]

" Python payload_dumper.py payload.bin "

 

[Natesu53]

When you extract using payload dumper it will be in output folder .

 

[neilthereildeil]

Hey All,

I managed to install TWRP to boot_a partition, boot TWRP, extract my firmware off the phone as a backup called boot_b.img (b is my active slot) and patch boot_b.img with Magisk. I am too scared to flash the patched boot_b.img over boot_b partition so I am trying to flash the patched boot_b.img over the boot_a partition which currently has TWRP. However, when I try to boot boot_a partition where TWRP was, I get a boot loop. A couple questions:

1. What am I doing wrong?
2. Why do we have to flash both boot_a and boot_b at the same time?
3. Should I be flashing vbmeta_a also? I am using the attached vbmeta.img and flashing with “fastboot flash --disable-verity --disable-verification vbmeta_a vbmeta.img”
4. When I try to flash vbmeta_a, fastboot flash says it uploaded 0KB. Any idea why? DDing to it from TWRP and then rereading the device I just DDed to, shows that DD didn't write anything.

Version Info:
android 12
Build: GN2200_11_C.11 Kernel:5.4.147-qgki-ga9e7460afd8c

Thanks in Advance!

 

[SayntzEcho]

I got you . And the thing about twrp . You gotta flash it to your recover.img. it replaces your recovery. I've flashed it to my boot.img , and that's what bricked my phone.

And Nord doesn't have an official twrp that works. And I'm not seeing any recovery.img partitions.

Once I upload to Google drive . I will upload the link to all the images for download. I just need set my computer down and let them upload it'll take a lil time .

Has anyone got it yet? I'm gonna try later, just got a T-Mobile branded GN2200. I'm thinkin recovery is gonna have to be flashed to the inactive part. I remember the 7pro had a way to dual ROM boot the parts and still have a working recovery with Orangefox I believe.

 

[DrScrad]

You just have to flash the unofficial twrp to your boot partition then once in TWRP, flash your stock boot image to your boot partition once more and without rebooting, go to the advanced menu in TWRP and choose flash current TWRP