[ROM][Official]ArrowOS 11.0[R|Android 11 r_46]

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Deleted member 11184345

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How can I stop big cores from shutting down when below 30%? I know it's to save energy, but I didn't feel much difference besides the lags that bother and it gets worse with that process that makes high use of the cpu :(
Sorry, hear a misunderstanding, large cores only shut down below 30% when there is high cpu usage, which was being caused by that process that was causing ROM lags
 

Pranav Temkar

Senior Member
Aug 1, 2016
405
829
24
Redmi K20 Pro
New Update for Arrow os is live with August Security patch and lag fixes
Use only open gapps arm64 a11 pico package from here


Clean flash Recommended

Use pitch black recovery to flash


Build date : 13/08/2021

Changelog:

Device side:
* Update some audio blobs from LA.UM.9.6.2.r1-04100-89xx.0
* Force disable updatable APEX
* Drop Iorapd properties
* Kernel: Remove BCL (Fix phone lag below 30%)
* Kernel: Enable Exfat & Ntfs

Source side:
 

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Pranav Temkar

Senior Member
Aug 1, 2016
405
829
24
Redmi K20 Pro
New Update for arrow is live with September patch and battery life improvements
Quick update: I am now part of the Arrow OS Community team,
In simple words, I have access to the official arrow os Jenkins server which will help me compile any number of builds at any time all thanks to @kubersharma for adding me to the team and giving me access to the official server.
Enjoy Official Community Arrow OS Builds from now on comes with both vanilla as well as gapps variant.

Build Date: 10/09/2021

Changelog :

Device Side :
* Update bluetooth blobs from cheeseburger (OnePlus 5)
* Added ant+
* Disabled significant motion detector which caused idle drain
* Fixed wifi and bluetooth mac
* Added drm props
* Set voice call volume steps like on stock zui
* Fixed geekbench opencl test
* Removed unneeded cmdline options
* Improved pixel offline charger animation
* Build libdac from source
* Added xml for unlimited google photos
* Compiled with Clang 13.0.2

Source Side :
Here

Let's all meet now in Android 12 | S as google will officially have no support for legacy device with 3.18.140 kernel so @Dmitrii has already started to work on stable 4.9 kernel for our zuk which will help us in a12 currently we are in need of server which will help us to compile roms,
it would be helpful if anyone can donate us a free Google Cloud Platform Trail
this is completely free and easy to do those interested kindly contact me on Telegram
 

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nuclear666999

Member
Nov 30, 2019
8
1
Best battery life hands down.
I'm having a minor issue, wi-fi keeps turning off when the phone is idle, any tweak I can do to prevent that?
 

Pranav Temkar

Senior Member
Aug 1, 2016
405
829
24
Redmi K20 Pro
Wishing you merry Christmas and a happy new year in advance as we release December update of ArrowOS 11 for Lenovo z2 plus, This is initial build with Alchemy Kernel 4.9.290 so please don't flash any other kernels those bugs will not be entertained. Clean flash only, consist of both vanilla as well as gapps build, for vanilla build use latest open gapps pico only from here
& please use Pitch Black Recovery from here

Build Date : 24/12/2021

Changelog :

Device Side :
* Initial Stable Build based on Dmitrii ( @ shuttercat ) trees
* Fixed Random Reboot issue which was present on 4.9 kernel based roms
* Switched from stock Zuk msm8996 thermals to Sony msm8996 thermals in kernel
* Kernel unstreamed 4.9.290 Alchemy
* Compiled using TRB Clang 14, LTO, Polly
* Se-Linux Status Enforcing
* Safetynet Pass even without magisk
* Low audio bug which was present in 3.18 is completely fixed now

Source SIde :
ArrowOS 11 Changelog
 

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Last edited:

Pranav Temkar

Senior Member
Aug 1, 2016
405
829
24
Redmi K20 Pro
Note: Very Important

I have removed the latest arrow builds as it had a bug where in if cpu was loaded with certain heavy task such as benchmark, google camera processing etc the phone would reboot randomly, the issue was in old zuk msm8996 thermals.

Thanks to Dmitrii (Kernel dev of Alchemy 4.9 for zuk) shifted to SONY msm8996 thermals which has now fixed the issue of random reboots

Please check download page again i have uploaded new builds with updated kernel of 24/12/2021. Sorry for the inconvenience caused.

Also this will be my final build for arrow a11 on z2_plus hope you all enjoyed the builds and i wont reply to any further queries on this thread.

Arrow 11 is now officially EOL for z2_plus from my side if anyone wants to build may ask kubersharma for community server.
 

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    logo.png


    ArrowOS




    ABOUT

    ArrowOS
    is an AOSP/CAF based project started with the aim of keeping things simple, clean and neat.



    Website: https://arrowos.net

    Telegram: Channel | TG Portal/Links

    Github: https://github.com/ArrowOS

    Code Review: review.arrowos.net

    E-mail: arrowos.contact

    PayPal: Donate to us

    Blog: blog.arrowos.net



    Checkout more documentation at (maintainership/contributing): Check this out



    WHAT WORKS?

    • Almost everything



    WHAT DOESN'T WORK?

    • You tell me

    Be sure to include a log : check how to



    DOWNLOADS

    Click here to Download



    Read our blog article/post about:

    * HOW-TO report a bug

    * GAPPS and VANILLA variants

    * Checking build integrity



    ROM Source: https://github.com/ArrowOS

    Device Tree: Lenovo Zuk z2 plus device tree

    Vendor Tree: Lenovo Zuk z2 plus vendor tree

    Kernel Source: Alchemy 3.18.140 by @ZyxxeZ


    Thanks to:
    @MR.HACKER5476
    @ZyxxeZ
    @geekboyprometheus
    For their work on z2 plus non treble trees

    Also thanks to @sanketp60 , @Rasenkai99 , @ZyxxeZ , @aswin_a_s for the great help and assist for build help and fixing bugs.

    Lastly i would thank all the tester.
    5
    New Update for arrow is live with September patch and battery life improvements
    Quick update: I am now part of the Arrow OS Community team,
    In simple words, I have access to the official arrow os Jenkins server which will help me compile any number of builds at any time all thanks to @kubersharma for adding me to the team and giving me access to the official server.
    Enjoy Official Community Arrow OS Builds from now on comes with both vanilla as well as gapps variant.

    Build Date: 10/09/2021

    Changelog :

    Device Side :
    * Update bluetooth blobs from cheeseburger (OnePlus 5)
    * Added ant+
    * Disabled significant motion detector which caused idle drain
    * Fixed wifi and bluetooth mac
    * Added drm props
    * Set voice call volume steps like on stock zui
    * Fixed geekbench opencl test
    * Removed unneeded cmdline options
    * Improved pixel offline charger animation
    * Build libdac from source
    * Added xml for unlimited google photos
    * Compiled with Clang 13.0.2

    Source Side :
    Here

    Let's all meet now in Android 12 | S as google will officially have no support for legacy device with 3.18.140 kernel so @Dmitrii has already started to work on stable 4.9 kernel for our zuk which will help us in a12 currently we are in need of server which will help us to compile roms,
    it would be helpful if anyone can donate us a free Google Cloud Platform Trail
    this is completely free and easy to do those interested kindly contact me on Telegram
    3
    Stay tuned guys next update will have huge optimization in kernel, @ZyxxeZ is working hard to give best sot out of our zuk, also we are working hard to fix se denails which are spamming in current build
    Most of them are fixed and has made a huge impact on sot now

    6 hours 35 min Sot on my arrow 11 treble enforcing build
    Kernel 3.18.140 Alchemy by @ZyxxeZ
    Battery is 2 year old purchased on February 2019 from lenovo service center
    Moderator usage no gaming dual sim 4g and wifi with bluetooth headset connected all time
    2
    D
    Deleted member 5459345
    Would love it if the low sound problem is also resolved. Right now, this is the only reason for which I've to keep my phone rooted.
    2
    New update is live as promised a birthday return gift from me enjoy the new build with many source side optimizations and r_37 May Security patch with several se denials addressed from last build which were spamming in dmesg logs, now no need to flash permissiver.

    Build Date: 25/05/2021

    Changelog:

    Device side:

    - Many SE denials have been addressed compared to last build where denials were spamming in dmesg logs now no need to flash permissiver
    - split fstab loading load userdata on late fs and update fstab flags
    - drop bootanim services
    - Drop many deprecated flag including kernel flags
    - Remove I-WLAN blobs
    - fix init.qcom.early_boot.sh path
    - Many more optimizations and bug fixes under the hood.

    Source side:


    Note: Vanilla Build clean flash recommended.

    Also many users are asking for navbar for gestures to work properly
    Just go in twrp and mount system
    then from twrp file manager navigate to
    System/build.prop
    click on it and copy it to sdcard/
    now use any text editor and add this line in build.prop file
    qemu.hw.mainkeys=0
    now save it and reboot again in twrp mount system and delete old build.prop in /system and replace it with new edited file
    now tap on build.prop and select chmod 755 swipe to give it permission and reboot