Development Oneplus Nord 2 Oxygen 11.3 DN2103 EEA ROM

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Dillinger07

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Sep 22, 2018
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@sakarya1980 Hey bro I wiped data partition in TWRP by mistake, now I'm stuck with a home screen that says turning off alert alone. I can't use adb or fastboot. I am unable to access recovery as well. Messed up so bad I want help man please do reply and help me with this. Much appreciated and thanks in advance.

Would be nice if we can talk about this in DM
 

burm

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Jan 3, 2022
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Прошивать на свой страх и риск. Я не несу ответственности за любой ущерб или потерю данных на устройстве во время этого процесса!

Загрузки:

Файл восстановления Fastboot можно скачать здесь:

DN2103_11_A.07
DN2103_11_A.10 * удалено
DN2103_11_A.11 * удален

пожалуйста, используйте файлы ota для обновления

[URL unwurl = "true"] https://mega.nz/folder/bMwxRCKb#E_ZX3TfA9hhbuODHMquxDA [/ URL]

включить Flash Root и TWRPinstaller
инструмент для Windows (.bat)


Особая благодарность: [USER = 5836990] @HofaTheRipper [/ USER] [USER = 242796] @phhusson [/ USER]

Осторожность! Перед прошивкой проверьте свою версию на мобильном телефоне. эти файлы можно использовать только для V07!

Если вы хотите обновить, используйте здесь ota-файлы.


[URL Unfurl = "true"] https://forum.xda-developers.com/t/...-dn2103_11_a-10-eea-rom.4331695/post-85615147 [/ URL ]

перед прошивкой


Сделайте резервную копию ваших nvcfg.img, nvdata.img, nvram.img, persist.img, proinfo.img, protect1.img и protect2.img с помощью резервного копирования раздела из Playstore

[URL Unfurl = "true"] https://play.google.com/store/apps/details?id=ma.wanam.partitions [/ URL]
Hello to all!
I managed to update DN2103_11_A.07 via 1. ROMinstaller.bat. At the same time, the problem with the camera and the fingerprint scanner did not disappear. When trying to upgrade to А.09 via twrp, an error occurred during installation. Installing zip via downloader gets an error Archive does not contain 'android-something.txt ...
I ask for your help
 

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  • 9
    Flash at your own risk. I am not responsible for any damage or data loss to the device during this process!

    Downloads:

    The Fastboot restoration file can be downloaded in here:

    DN2103_11_A.07
    DN2103_11_A.10 *deleted
    DN2103_11_A.11 *deleted

    please use ota files to upgrade


    include Flash Root & TWRPinstaller
    tool for Windows (.bat)


    Special Thanks: @HofaTheRipper @phhusson

    Caution! Please check your version on your mobile phone before flashing. these files may only be used for V07!

    If you want to upgrade, use the ota files here.



    before flashing


    Backup your nvcfg.img, nvdata.img, nvram.img, persist.img, proinfo.img, protect1.img and protect2.img with Partition Backup from Playstore

    7

    Flash at your own risk. I am not responsible for any damage or data loss to the device during this process!​

    OTA files here (put this files to your OTG)

    Please use this commands

    Code:
    fastboot --disable-verity --disable-verification flash vbmeta vbmeta2.img
    
    
    Fastboot flash boot nord2_stock_boot_A07.img
    4
    Yes, but i not test to Upgrade
    I tested. You must flash without root, then can you upgrade @xirosiman
    3
    If someone prefer, I've found a way to backup the various partitions without the need of a third party app or even without the need of root.

    While in TWRP, use these commands in your adb terminal:
    Bash:
    adb shell
    
    mkdir /sdcard/PartitionsBackup
    
    dd if=/dev/block/sdc13 of=/sdcard/PartitionsBackup/nvcfg.img
    
    dd if=/dev/block/sdc14 of=/sdcard/PartitionsBackup/nvdata.img
    
    dd if=/dev/block/sdc23 of=/sdcard/PartitionsBackup/nvram.img
    
    dd if=/dev/block/sdc16 of=/sdcard/PartitionsBackup/persist.img
    
    dd if=/dev/block/sdc22 of=/sdcard/PartitionsBackup/proinfo.img
    
    dd if=/dev/block/sdc17 of=/sdcard/PartitionsBackup/protect1.img
    
    dd if=/dev/block/sdc18 of=/sdcard/PartitionsBackup/protect2.img
    
    exit
    You'll find the backed up partitions in the PartitionsBackup folder in your Internal storage.

    ---

    You can find the directory of other partitions with the command ls -la $(find /dev/block/platform -type d -name by-name) and backing them up the same way.
    2
    hey guys, I want to root my new OP Nord 2 but as I'm fairly new to the topic I wanted to confirm a few things before proceeding and potentially doing something wrong.

    First off: I already unlocked the bootloader and I'm on build DN2103_11_A12.

    If I understand the process correctly, the next step would be to patch and flash the boot.img. I've downloaded the archive posted kindly by sakarya1980 on the first page, which also contained the already patched/rooted boot.img for A12, which is the version I'm on. So now I just would have to rename nord2_magisk_boot_A12 to boot.img and flash it using the following while in fastboot mode:
    Code:
    fastboot --disable-verity --disable-verification flash vbmeta vbmeta2.img
    
    
    Fastboot flash boot boot.img
    At this point I'm not sure where the vbmeta2.img and boot.img have to be, but I guess at the location of my adb/fastboot files on my pc?
    Are the steps above correct so far or am I missing something?
    Thanks in advance :)
    The steps are correct.
    I just reccomend to extract your own boot image with the commands indicated on this post, patch it with the magisk app, and the flash the patched boot image through TWRP. (it's the reccomended way indicated by Magisk dev)