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[ROM] [Experimental] Stock Pie (F800L30e) for H990DS

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ezzony

Senior Member
Jul 4, 2012
648
189
Dublin
LG V20
Well why cant we do the same? (I know I sound like a Dum-dum , I really dont know a whole lot about modems.

LineageOS pie, 10, 11, etc, uses the LG Oreo modem.

This is possible because independent devs that make the LineageOS have access to the lineageOS source code and thus can program it to make it work with the Oreo modem.

But, only LG have access to their stock pie rom source-code which basically means we can't change it to make it work with the Oreo modem.

So basically you could say we are 'blocked' from making any changes, even if we knew what changes to make. That's why.
 

Mysteriouslog6

Senior Member
Aug 21, 2018
132
21
LG V20
Xiaomi Redmi Note 5 Pro
LineageOS pie, 10, 11, etc, uses the LG Oreo modem.

This is possible because independent devs that make the LineageOS have access to the lineageOS source code and thus can program it to make it work with the Oreo modem.

But, only LG have access to their stock pie rom source-code which basically means we can't change it to make it work with the Oreo modem.

So basically you could say we are 'blocked' from making any changes, even if we knew what changes to make. That's why.
Could we replace parts of the lg rom? With that of Lineage OS
 

Mysteriouslog6

Senior Member
Aug 21, 2018
132
21
LG V20
Xiaomi Redmi Note 5 Pro
I think that would be even more difficult. It would be easier to just fix the stock rom if you could than join it with parts of another. It is not as simple as just replacing or adding files. Believe me I have considered all these things but it's not possible yet I don't think.
Well that's sad I was going to test with my V20 but the screen is broken and I am using a different device. So might take a while
 

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  • 11
    Disclaimer
    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.

    What is this?
    This is a very early test PIE rom based from F800L in hoping that someone can fix RIL.
    or maybe for someone that just want to use Pie and doesn't care about mobile data or something.

    Installation for Nougat/Oreo GPT
    BACKUP YOUR FIRMWARE, EFS AND INTERNAL STORAGE IN CASE OF THINGS GOING WRONG!
    Install Oreo V20A or V20B firmware (may work with other firmware idk)
    Restore Pie System TWRP Backup
    Install F800L Stock Pie Boot Image (pie_boot.img)
    Install H990DS/SS Stock Pie Kernel (H990DS_v2.0-BETA#-v20bcustom.zip)

    If you already have V20A/V20B Stock Oreo, you can upgrade without wiping data.

    Known Major Issues
    Modem reset every few minutes.
    No Mobile Data.

    What has been tested and works ON MY PHONE
    Call, SMS, USSD, Wifi, Camera, Bluetooth, fingerprint, data upgrade from Oreo.
    v415 adreno drivers, thermal mod flashable zip, magisk 20.3.

    Download
    https://www.androidfilehost.com/?w=files&flid=307527

    Special Thanks
    reza_xdv, dvdarg (fstab), mk2000

    Screenshots
    https://i.imgur.com/wnEg0ou.png
    https://i.imgur.com/nVsD5LJ.png
    https://i.imgur.com/ywT2tVp.jpg
    https://i.imgur.com/9HJm1VL.png
    4
    Does the HD Recorder works? This looks very interesting for people who don't want to lose multiple stock apps going to Lineage, thanks for your hard work!

    Yes, all the stock apps work as it's a stock rom

    For whoever wants to give us a hand with porting you can come here:

    https://t.me/lgv20pie
    3
    @lybxlpsv.. good job bro.. maybe i can help with the ril... i just haven't had time.. but now i do..ddid you mod the kernel to work or merge the two kernels.
    2
    Eventhough I don't have V20 anymore, I'd still love to see the future of this project. Good Luck
    1
    Great job! Will test your kernel on pure F800L stock pie to get root.
    Another question. Can you also compile same kernel but with F800L config? Cause we still have no root on stock pie rom.

    here is one built for f800l with eng aboot, untested/at your own risk since I only have h990ds.
    and please let me know the safe partitions to flash on pie for eng aboot.