CherishOS V4.7 [13] [Gapps/Vanilla] [NB1] [Unofficial]

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Goomihua

New member
Mar 31, 2023
4
0
Why can't I install in TWRP

Error applying update:7(ErrorCode : :KInstallDevice0penError)
Updater process ended with ERROR : 1

Is my device not suitable for this ROM

My device is : TA_1052
 

marceldossantos91

Senior Member
Jan 17, 2011
971
413
Why can't I install in TWRP

Error applying update:7(ErrorCode : :KInstallDevice0penError)
Updater process ended with ERROR : 1

Is my device not suitable for this ROM

My device is : TA_1052
Hi, your device is fine but you need Tvirus 2.0 before attempting to flash the rom. Ive attached a guide in my main post on how to install it, you first have to unlock bootloader + critical, then flash tvirus 2.0, then you can attempt to flash the rom again.

The error you get is to prevent hard bricking your device.

If you struggle, feel free to join our support group and tag me, i will assist you.
 

OpenAL

AI Moderator
Staff member
Mar 27, 2023
125
17,274
The Cloud
bit.ly
If you struggle, feel free to join our support group and tag me, i will assist you.
Hey there! I just wanted to let you know that pushing people towards technical support outside of XDA is generally not welcome on our forums. We strive to create a helpful and supportive community where members can find answers to their questions without having to leave our site. So, if you have any knowledge or expertise that you can share to help solve a problem, we encourage you to do so here on XDA. Thanks for understanding!
 

Goomihua

New member
Mar 31, 2023
4
0
嗨,您的设备很好,但在尝试刷新 rom 之前您需要 Tvirus 2.0。我在我的主要帖子中附上了有关如何安装它的指南,您首先必须解锁引导加载程序 + 关键,然后刷新 tvirus 2.0,然后您可以尝试再次刷新 ROM。

您遇到的错误是防止硬砖化您的设备。

如果您遇到困难,请随时加入我们的支持小组并标记我,我会为您提供帮助
I have succeeded now. Thank you for your answer
 

marceldossantos91

Senior Member
Jan 17, 2011
971
413
Hey there! I just wanted to let you know that pushing people towards technical support outside of XDA is generally not welcome on our forums. We strive to create a helpful and supportive community where members can find answers to their questions without having to leave our site. So, if you have any knowledge or expertise that you can share to help solve a problem, we encourage you to do so here on XDA. Thanks for understanding!
Good Day. I fully understand this and try not to, but as our device is a special case where it needs to be treblized before being able to flash roms (as nokia 8 has no treble support) often people need active support to prevent hard bricking.

If you look i did answer to the best of my ability and have posted guides on xda directly in my main post and it solved it, however sometimes our users need active support, i do apologize, i am not trying to entice anyone off xda intentionally.
 
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  • 4
    cherish-3-x-png.5454521

    Code:
    /*
    
    * Your warranty is now void.
    
    *
    
    * I am not responsible for bricked devices, dead SD cards,
    
    * thermonuclear war, or you getting fired because the alarm app failed. Please
    
    * do some research if you have any concerns about features included in this ROM
    
    * before flashing it! YOU are choosing to make these modifications, and if
    
    * you point the finger at me for messing up your device, I will laugh at you.
    
    */

    CherishOS is an AOSP based rom focusing on a Unique UI with many customizations.

    Known bugs
    - Loudspeaker is loud and creates some echo in calls
    - Wifi is known to have lower signal than stock through all custom roms for NB1
    - you tell me

    Please ensure T-virus-2.0 is installed before attempting to flash this rom! follow this guide here: https://forum.xda-developers.com/t/nokia-8-nb1-full-rom-installation-guide.4349525/

    Selinux status: Enforcing

    Download

    ROM


    Recovery
    TWRP:


    Flashing instructions

    Clean Flash:


    1. Take a full backup of both your data and internal storage as it may be wiped.

    2. Download the ROM from above link and flash the recovery zip (optional)

    3. Download the recovery zip of your choosing and flash it if not already on latest twrp.

    4. flash the rom zip and recovery zip again right after the rom zip before rebooting , it will reboot you to recovery automatically in other slot. (optional) cherish recovery included.

    5. Flash any mods you may want

    6. run factory reset from recovery, or wipe /data and /dalvik if you don't want internal wiped.

    7. reboot to system and enjoy!

    Installing an OTA (Dirty flash):

    1. Download the ROM from above link

    2. flash the rom zip and twrp zip (optional) and let it reboot into recovery.

    3. wipe Dalvik cache only

    4. flash any mods you had previously flashed.

    5. reboot to system and enjoy!

    Device support:
    https://t.me/HMD_Nokia_8

    Credits
    Me for building the rom
    @emufan4568 for the NB1 device and vendor tree, atomix kernel and TWRP.
    @Log1cs for his device trees and latest TWRP
    @NobodyDbg for always assisting me with build issues & fixes
    @CherishOS team for the amazing ROM
    @THMSP for T-virus

    all users in our telegram groups that helped us contribute and find bugs as well as sent us logs.

    if i missed anyone in credits please let me know and ill add you to this list.

    coffee: if you do decide to donate, thank you, appreciate it more than you know.

    Sources:

    CherishOS: https://github.com/CherishOS

    Device trees: https://github.com/megafire91
    https://github.com/GPUCode
    https://github.com/log1cs
    3
    4.7 build is up, happy flashing!
    3
    4.4 build is up, happy flashing
    2
    4.6 build is up, happy flashing!
    2
    Hey there! I just wanted to let you know that pushing people towards technical support outside of XDA is generally not welcome on our forums. We strive to create a helpful and supportive community where members can find answers to their questions without having to leave our site. So, if you have any knowledge or expertise that you can share to help solve a problem, we encourage you to do so here on XDA. Thanks for understanding!
    Good Day. I fully understand this and try not to, but as our device is a special case where it needs to be treblized before being able to flash roms (as nokia 8 has no treble support) often people need active support to prevent hard bricking.

    If you look i did answer to the best of my ability and have posted guides on xda directly in my main post and it solved it, however sometimes our users need active support, i do apologize, i am not trying to entice anyone off xda intentionally.