[ROM][12.1][UNOFFICIAL] crDroid 8.5 for Lenovo P2

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Skorp Knight

Member
Oct 26, 2020
18
6
India
Thank you very much for this amazing Rom.😍😍 Installation was smooth. I did not face any issues. Safety net successfully passed. Device is certified on play store. Will post later about battery backup. 🔋
 
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Skorp Knight

Member
Oct 26, 2020
18
6
India
Screenshot_20220525-210139_Settings.png
100-45%
45 % left . Great Dev. Good battery backup. Also I think switching between apps is little bit faster. Wi fi is working properly. Previously sometimes it gets disconnected many time when I watch some videos in Browser and in YouTube vanced.
 
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educowley

Member
Aug 19, 2020
25
9
Hi everybody, which are the differences between this rom and awaken room?
Is it all working, cast, radio FM etc?
 

Skorp Knight

Member
Oct 26, 2020
18
6
India
Hi !
I am facing same problem again my fingerprint sensor stopped working like before. I attached the logs related to fingerprint. Please, can you look into this issue?
Thank you!

Screenshot_20220602-120245_MatLog.png
 

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Skorp Knight

Member
Oct 26, 2020
18
6
India
working on a11? i flashed 8.5 now and working fine
Yes. I flashed Cr Droid 11.Encrypted it. Then I flashed android 12 Cr Droid latest version. In both of them there was no fp option. Today I flashed 3 different Rom. From 12 to 11 to 10.In android 11 and 12. There was also a battery drain issue due to fp wake locks. But in Android 10. No fp wake locks . I am currently using Resurrection remix based on android 10. It's good. Deep sleep is working no battery issues. Still no Fp options in all of them. I am guessing it may be a weird hardware problem
 

Astridxx

Senior Member
Mar 19, 2017
257
422
Ankara
Lenovo P2
Yes. I flashed Cr Droid 11.Encrypted it. Then I flashed android 12 Cr Droid latest version. In both of them there was no fp option. Today I flashed 3 different Rom. From 12 to 11 to 10.In android 11 and 12. There was also a battery drain issue due to fp wake locks. But in Android 10. No fp wake locks . I am currently using Resurrection remix based on android 10. It's good. Deep sleep is working no battery issues. Still no Fp options in all of them. I am guessing it may be a weird hardware problem
yeah probably hardware problem

Delete thats files for battery drain issue
-
vendor/bin/hw/[email protected]

vendor/etc/init/[email protected]

vendor/etc/permissions/android.hardware.fingerprint.xml

vendor/bin/vfmService
 
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  • 9
    BE3pE0l.png

    Code:
    *** Disclaimer
    I am not responsible for any damage you made to your device
    You have been warned

    crDroid is designed to increase performance and reliability over stock Android for your device also attempting to bringing many of the best features existent today

    Features:
    https://github.com/crdroidandroid/crdroid_features/blob/12.1/README.mkdn

    Flashing Instructions:

    Pre-installation:

    Download :
    Rom:
    crDroid-8.5-12L-Kuntao
    Gapps: Flame-gapps-12L

    What's not working :
    • You tell

    Changelog :
    Code:
    05/04/2022
    • initial 12L build
    
    12/04/2022
    • crDroid version now v8.4
    • Merged april secrutiy patch
    • Fixed vulkan support
    • Fixed slow opening nfc service
    • Fixed network fluctuation on dual sim
    • Fixed unlock sound played repeatedly
    • Improved fp unlocking speed
    • Enabled smart pixels support
    • Enabled freeform windows support
    • Updated sdfat to version 2.4.5
    
    20/05/2022
    • crDroid version now v8.5
    • Merged may security patch
    • Compilied kernel with 12.0.5 clang
    • Enabled battery health info
    • Enabled ANT+ support
    • Enabled seamless AOD transition
    • Switched to selinux enforcing
    • Switched to audio hal v5
    • Switched to health hal 2.1
    • Switched to lazy drm hal
    • Switched to lazy wifi hal
    • Switched to grapheneos camera
    • Fixed safetynet
    • Fixed manual network selection
    • Fixed back gesture issue
    • Updated f2fs/ext4 mount flags
    • Disabled fp gestures vibration
    • Silence cam and fp excessive logs
    • Add several Android Go optimization
    • Readd various USB compositions
    • Limit screen recorder to 60fps
    • Apply aggressive write caching for old phone
    • Removed carrier video call support ( not working with our old ims blobs)

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    XDA:DevDB Information
    [ROM][12.1][UNOFFICIAL] crDroid 8.5 for Lenovo P2

    Contributors
    Astridxx ,XiaoAk ,Sohit5s
    Source Code: https://github.com/crdroidandroid

    ROM OS Version: 12.x Sv2
    ROM Firmware Required: Latest Stock
    ROM Kernel: Linux 3.18.x

    Version Information
    Status:
    Stable

    Created: 2022-04-05
    Last Updated: 2022-05-20
    7
    New update

    Changelog:
    • crDroid version now v8.4
    • Merged april secrutiy patch
    • Fixed vulkan support
    • Fixed slow opening nfc service
    • Fixed network fluctuation on dual sim
    • Fixed unlock sound played repeatedly
    • Improved fp unlocking speed
    • Enabled smart pixels support
    • Enabled freeform windows support
    • Updated sdfat version to 2.4.5

    Download:
    crDroid-8.4-12L-Kuntao
    Mind-Gapps-12L
    5
    I installed today the version from April 12 and so far so good. No issues whatsoever. Before I was using the previous crDroid based on A11. Next week I'll post an update to let you guys know if I notice any difference between crDroid A11 and A12 in terms of battery.
    4
    New update:

    Download rom: crDroid-kuntao-12L
    Download gapps: Flame-gapps-12L

    Changelog:
    Code:
    • crDroid version now v8.5
    • Merged may security patch
    • Compilied kernel with 12.0.5 clang
    • Enabled battery health info
    • Enabled ANT+ support
    • Enabled seamless AOD transition
    • Switched to selinux enforcing
    • Switched to audio hal v5
    • Switched to health hal 2.1
    • Switched to lazy drm hal
    • Switched to lazy wifi hal
    • Switched to grapheneos camera
    • Fixed safetynet
    • Fixed manual network selection
    • Fixed back gesture issue
    • Updated f2fs/ext4 mount flags
    • Disabled fp gestures vibration
    • Silence cam and fp excessive logs
    • Add several Android Go optimization
    • Readd various USB compositions
    • Limit screen recorder to 60fps
    • Apply aggressive write caching for old phone
    • Removed carrier video call support(not working with our old ims blobs)
    3
    I 've just installed this rom. Installation process with no issues. Will report in a couple of days.