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[ROM][10.0][ LineageOS 17.1 - For Huawei MediaPad M3 8.4 ][Update 18/06/2021]

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Jun 30, 2020
45
18
New Update of LOS 17.1 !

As I promised a few days ago, I'm back today with a new update of LOS 17.1 for our Beethoven device !

Like always, please check OP for downloads.

Changelog :
  • new security patch : June 5, 2021
  • new kernel updated to 4.4.268
  • screenrecorder working now
  • fixed : High touch sensitivity



Screenshot-20210618-203829-Settings.png
Thank you for updating, surdu_petru.

I calculated the MD5 hash value.
Is there a problem with 39f4657494e9ca36f4393eb67bf0c3c4 ?
 
Jun 30, 2020
45
18
I will flash the latest ROM tomorrow, and I'm using the previous version right now. Chrome still stops when I'm browsing, so I have a plan below.

1: Dirtyflash and use Chrome for checking. If it doesn't stop, OK.

2: If it does stop, I'll flash the latest ROM from scratch.


Anyway, thank you for the update!
 
Last edited:

surdu_petru

Recognized Contributor
Feb 3, 2010
6,923
22,805
Paris
I will flash the latest ROM tomorrow, and I'm using the previous version right now. Chrome still stops when I'm browsing, so I have a plan below.

1: Dirtyflash and use Chrome for checking. If it doesn't stop, OK.

2: If it does stop, I'll install it from scratch.


Anyway, thank you for the update!
Yes, dirty flash over previously update and I have 0 issues !
 

cristox

New member
Nov 5, 2013
3
0
After installing.latest version it says it is not play protect certified. I followed instructions to register and read the android Id via adb but it says there is no such column.
 
Jun 30, 2020
45
18
DirtyFlash doesn't boot, so I decided to flash the latest ROM from scratch. To be more precise, it boots up to the lockscreen, but I can't unlock it.
I had the same problem when I dirtyflashed a previous ROM. In this case, if I do the same thing I posted before, it will work, but it's obviously not normal, so I decided to flash it from scratch.
 

surdu_petru

Recognized Contributor
Feb 3, 2010
6,923
22,805
Paris
DirtyFlash doesn't boot, so I decided to flash the latest ROM from scratch. To be more precise, it boots up to the lockscreen, but I can't unlock it.
I had the same problem when I dirtyflashed a previous ROM. In this case, if I do the same thing I posted before, it will work, but it's obviously not normal, so I decided to flash it from scratch.
I don't use Magisk, that's why there is 0 issues when dirty flash from previous update !

if you use Magisk, your issue it's very normal - because the update will replace your patched boot.img with a new one !
 
Jun 30, 2020
45
18
I don't use Magisk, that's why there is 0 issues when dirty flash from previous update !

if you use Magisk, your issue it's very normal - because the update will replace your patched boot.img with a new one !
Yes, I am using Magisk and Xposed. And it makes me hesitant to send a logcat to you.
I have sent you logcat a few times, but that time I've re-flashed a ROM to a clean state with Magisk and Xposed completely removed.

Now that I've finished the clean install, it's running normally.
I haven't checked Chrome yet.
 

LL83560

Member
Apr 12, 2021
7
0
Hi, great news this 17.1 with enhancements :)
After installing it, I tried installing the former "addonsu-16.0-arm64-signed.zip" in vain ... TWRP install ends up with error 7 (normal if that package was specific to 16.0 I suppose...)

So, has anyone got any idea how to root it then?
 
Last edited:

LL83560

Member
Apr 12, 2021
7
0
other problem : impossible to register the GSF # (android id to get access to google service framework). google registration page does not accept the id.
That looks a nasty one...

Not sure if that's related but I found it impossible to install Gapps nano, it aborted telling me "insufficient storage in system partition" and error 70, so I installed Gapps pico instead.

I have a BTV-DL09.
 
Last edited:

surdu_petru

Recognized Contributor
Feb 3, 2010
6,923
22,805
Paris
Hi, great news this 17.1 with enhancements :)
After installing it, I tried installing the former "addonsu-16.0-arm64-signed.zip" in vain ... TWRP install ends up with error 7 (normal if that package was specific to 16.0 I suppose...)

So, has anyone got any idea how to root it then?
If you want root, please use Magisk - it's working without issues.
 

surdu_petru

Recognized Contributor
Feb 3, 2010
6,923
22,805
Paris
other problem : impossible to register the GSF # (android id to get access to google service framework). google registration page does not accept the id.
That looks a nasty one...

Not sure if that's related but I found it impossible to install Gapps nano, it aborted telling me "insufficient storage in system partition" and error 70, so I installed Gapps pico instead.

I have a BTV-DL09.
Yes, you can register your device in the same way like we all did here by using information from page 3 on this thread.
 

Hitchi

Senior Member
Oct 13, 2008
942
79
Anyone could make a download mirror on mega or something similar ...faster would be nice

camera also not working with gcam or similar right?
 

Hitchi

Senior Member
Oct 13, 2008
942
79
yes coming from LOS 15.1 and made a clean install....
installed now with nano gapps

netflix not showing in playstore after registering the device for google services ...

tried magisk hideprops and spoofed the FP of the huawei mate 20pro... safety net passed but with evaltype basic....

any workaround to receive netflix in HD?
 

Vesko01

Member
May 20, 2017
13
1
gaps micro or nano...always error code: 70 insufficient storage space??? Did I miss something?


Netflix HD working on LOS 17.1?
Same here, clean install even wiped all partitions, but to no avail.

Update: Eventually, managed to install the pico package.
 
Last edited:

Vesko01

Member
May 20, 2017
13
1
Also, I have another question for the future development of this mod. Does it seam possible, at leas on this stage of the mod development, to go from Widevine DRM security level L3 to L1 in order to watch HD content on streaming platforms like Netflix? Another thing, if you could share @surdu_petru, what are the next changes gonna be, and what are the more exiting updates in the near future going to look like?
That out of the way, sincere thanks to the work you've done for this device so far, bringing this device back to life. Thank you so much!
 

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  • 1
    Anyone could make a download mirror on mega or something similar ...faster would be nice

    camera also not working with gcam or similar right?
    Camera is not working. Developer has put a lot of effort into that, but no luck.
    1
    yes coming from LOS 15.1 and made a clean install....
    installed now with nano gapps

    netflix not showing in playstore after registering the device for google services ...

    tried magisk hideprops and spoofed the FP of the huawei mate 20pro... safety net passed but with evaltype basic....

    any workaround to receive netflix in HD?
    I've edited mine to the Mate 20 Pro and Netflix showed up in the play store. Did you activate the MagiskHide option from the settings? It didn't work for me too, but when I turned that option on and made a reboot it worked.
    1
    may i ask you what version of m3 you using?
    i'm using u.s. wifi version,maybe bluetooth module is different.
    i'm thinking flash different version of stock firmware first,and then try your build
    BTV-DL09 - it's LTE european version !
    1
    Hi, Surdu! Are you going to be able to keep updating this ROM? thanks, jf
    Yes, sure ... there is no reason from my part to not continue the update for LOS 15.1 & LOS 17.1 !

    As I mentioned a few weeks ago, at the moment I have poor internet connectivity at home due to some worked to modernize the internet infrastructure, and starting with September, everything will return to normal !

    That's why the last updates of LOS 15.1 & 17.1 were improperly uploaded to hosting sites limited to one month ... all this will be changed with the next updates, updates which will start again regularly from september this year !

    Thank you very much for patience !
  • 19
    Hello !

    lineage-os-custom-rom.jpg



    Android 10 is coming on your Huawei MediaPad M3 8.4, Kirin 950 SoC with the LineageOS 17.1 !


    Devices Supported: Huawei MediaPad M3 8.4 : BTV-DL09; BTV-L0J; BTV-W09


    LineageOS is a free, community built, aftermarket firmware distribution of Android 10 (Q), which is designed to increase performance and reliability over stock Android for your device.

    LineageOS is based on the Android Open Source Project with extra contributions from many people within the Android community. It can be used without any need to have any Google application installed. Linked below is a package that has come from another Android project that restore the Google parts. LineageOS does still include various hardware-specific code, which is also slowly being open-sourced anyway.

    All the source code for LineageOS is available in the LineageOS Github repo. And if you would like to contribute to LineageOS, please visit out Gerrit Code Review. You can also view the Changelog for a full list of changes & features.


    Warning !
    Installing a custom ROM on your device can sometimes be difficult and also with unwanted consequences! Therefore, make sure that you understand exactly what risks this operation entails - you are the only one responsible for all actions taken on your device.



    What's Working :
    • Touchscreen
    • Sensors
    • Lights
    • Audio
    • Video
    • Bluetooth
    • WiFi
    • GPS
    • 4G/data connectivity
    • Fingerprint sensor
    • Internal/External Storage
    • USB/ADB/MTP/OTG
    • Off-mode Charging
    • DRM enabled ( the same Level L3 like on Stock EMUI Firmware )
    • Hardware Video Decoder



    What's Not Working :
    • Camera
    • USB tethering
    • Encryption
    • SELinux disabled !
    • there could be also others minor issues !



    Instructions :
    • Install the new TWRP 3.3.1-1 ( needed for Android Pie/Q )
    • Reboot to TWRP 3.3.1-1
    • Perform a clean wipe for the first install
    • Flash the latest build available
    • optional flash ( always the last available packages ) GApps
    • Reboot



    Downloads :



    Credits :
    • dianlujitao - helped me to boot on Android 10 !
    • Luk1337 - helped me to fix TWRP for Pie/Q !
    • XePeleato - for his fix/hack of FPS !
    • phhusson - for his awesome work on treble implementations !




    Reporting Bugs
    • DO NOT Report bugs if you're running a custom kernel or you installed Xposed
    • Grab a logcat right after the problem has occurred. (Please include at least a few pages of the log, not just the last few lines, unless you know what you're doing.)
    • If it is a random reboot, grab /sys/fs/pstore/console-ramoops and /sys/fs/pstore/dmesg-ramoops-0. (Do not bother getting a logcat unless you can get it just before the reboot. A logcat after a reboot is useless)
    • If the problem disappears after running "setenforce 0" from a root shell, grab /data/misc/audit/audit.log
    Remember to provide as much info as possible. The more info you provide, the more likely that the bug will be solved. Please also do not report known issues. Any bug not reported in the bug report format below may be ignored.


    Screenshot-20201224-144915-Settings.png




    Screenshot-20201224-145010-Settings.png



    Screenshot-20201224-144836-Settings.png




    DEV: Information

    Contributors :

    surdu_petru
    Paypal Donation : paypal.me/petrusurdu1
    Kernel Source Code: android_kernel_huawei_btv

    ROM OS Version: LineageOS 17.1 - Android 10
    ROM Kernel: Linux 4.4.x
    ROM Firmware Required: Stock Android 7 (Nougat) - EMUI 5.x
    Based On: AOSP Android 10

    Version Information :
    Status:
    Stable

    Created : 2020-12-06
    Last Updated : 2021-06-18
    15
    New Build LineageOS 17.1 - Android 10 For Huawei MediaPad M3 8.4 ( Beethoven )



    Changelog :

    • fixed hardware video decoder
    • fixed an issue from previous update where applications cannot upload/download/share content
    • youtub fixed along with 1080p 60fps
    • antutu ( gpu test ) fixed
    • enabled Doze - Night Light (On/Off) under Settings - Display !
    • the build was switched to a mix of GSI in order to bring camera functionality in the future updates

    Downloads :

    Installations :
    First time installing this build ?

    • Unlock bootloader & install TWRP 3.3.1-1
    • Format data & wipe all into twrp
    • Install this build of LOS 17.1 & also boot_w09_2021-01-28.img only if your device is BTW-W09
    • Install Gapps (optional) & register your device in order to activate PlayStore !
    Update your device running LineageOS 17.1 :
    • Install this new build of LOS 17.1 ( via twrp ) & wipe cache/dalvik before to reboot to system !
    • users of BTV-W09 devices must install also boot_w09_2021-01-28.img

    This new release it's not yet fully working like I wanted to be , indeed it's better like before ... but there are still a lot of stuff to be fixed !
    Apart from the known issues, the issue of loading some games are still here - I'll hope to find a fix in the future updates.


    Please, like always post your feedback - I'm especially interested if something that was working well in the previous version now goes worse or not working at all !

    Thank you very much for your attention !


    Screenshot-20210128-201527-Media-Codec-Query.png
    15
    Great news for today build !

    I just managed to enable Hardware Video Decoders based on Huawei Codecs for LineageOS 17.1 Android Q !

    Video in format 1080p 60fps are working flawless after this fix.

    All the new goodies will be added on the next update !
    13
    Hello !

    There is a new Update Of LOS 17.1 into OP !

    Changelog:
    • new security patch : May 5, 2021
    • minor kernel updates & fixes
    • fixes some graphics composer issues
    • version stable enough for daily use

    Screenshot-20210513-110815-Settings.png
    12
    New Update Of LineageOS 17.1 !

    Hi !

    I just updated the OP with a new build of LOS 17.1 for our device Beethoven .


    Changelog:
    • security patch updated to : January 5, 2021
    • kernel updated to 4.4.249
    • fixed facebook, instagram opening issues from previous version

    Screenshot-20210121-161731-Settings.png


    Thank you for your attention !