[ROM][SM-P905][UNOFFICIAL] Lineage 18.1 | Android 11 | 20210509

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I'm not responsible for any damage to your device of any sort.
By flashing this you take responsibility of anything that happens.
Process at your own risk!

This firmware was developed for the p905. It doesn't apply to the p905v at this time because it's bootloader locked and a custom recovery isn't possible.


If you want to check firmware - please make backup. Better to store all partitions, at least efs and may be modem.

Instructions

1. Install custom recovery
2. Download the zip(s) - firmware and Google Apps additional package (optional)
3. Backup all partitions (it least efs) and store somewhere - it need to do - because you can loose imei
4. Full wipe all
5. Flash firmware and gapps
6. Uncheck Update Lineage Recovery alongside the OS option during start wizard

Work
almost all

Known Issues


Links
3. 20210509: may security patch: https://drive.google.com/file/d/1xzUPsV8cYLR9OyseUe294VNJfcCffpF9/view?usp=sharing

2. 20210430: april security patch: https://drive.google.com/file/d/1gTDS_1wgnJ9KfIw--CzljLgZ8ahxAR9v/view?usp=sharing
1. 20201224: initial technical build: https://drive.google.com/file/d/19tzaR1YE001awwqThNAn48IXsk6FOobm/view?usp=sharing

Gapps
opengapps: https://sourceforge.net/projects/opengapps/files/arm/test/20210130/
BiTGApps: https://forum.xda-developers.com/t/custom-gapps-bitgapps-for-android.4012165/

P.s. for BiTGApps: Chrome workaround with gapps: Chrome should be a part of system app in Android R (11) but we install it as user app, which break sign-in and sync in chrome. To fix this, allow contacts permission for chrome. Restart chrome and you can add your google account.

Root
Install latest magisk (21.1+) from canary channel: https://github.com/topjohnwu/Magisk/releases/tag/v21.1

Recovery
Use official 3.0.2-0 version from: https://twrp.me/samsung/samsunggalaxynotepro122qcom.html
or use my twrp version: https://forum.xda-developers.com/galaxy-note-pro-12/development/recovery-twrp-3-1-1-0-t3684802

Sources
Sources: https://github.com/lineageos
Device: https://github.com/Valera1978/android_device_samsung_viennalte
Kernel: https://github.com/Valera1978/android_kernel_samsung_msm8974
Vendor: https://github.com/Valera1978/android_vendor_samsung_viennalte

Thanks
Thanks to LineageOS team
 
Last edited:

Energixia

Member
Nov 23, 2011
42
3
I tried this for a little time. For me it is laggy too much. It's better at the moment Lineage 17.1 even if I need to find the version with palm rejection working because in the last (for me) not work. 😭
 
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Energixia

Member
Nov 23, 2011
42
3
Hi! I flashed the new version and this is perfect, not slow like the other!

I would want use Duo app but from the other side not hear me. If I do a simple video with camera app I can hear my voice. What problem can be???

Thanks a lot

Edit: I found this problem in lineage 17.1 too. Maybe there is some settings that I don't know?!

Edit2: If u want call via skype, duo or other things just use earphones... what a bug lol!
 
Last edited:

alantay11

Senior Member
Sep 14, 2013
79
6
New build's great, much smoother than 17.1 and no crashes or other issues so far

Edit: Found out that the lag is somehow caused by me changing the wallpaper. Not sure why since the wallpaper is not live and is only 1920x1200 so it shouldn't cause lag.

Also, system UI keeps stopping when trying to enter settings from the notification shade
 
Last edited:

Spere

Senior Member
Aug 7, 2013
469
166
Too bad can't download it (neither of them). There seems to be some kind of cooldown or something on Drive. Can anyone confirm?

Edit: Got it installed. Seems to be super smooth. Thank you very much for your work OP. You are da real MVP, this tabled is old but you keep this alive!
 
Last edited:

Yesvee

Member
May 5, 2021
6
2
its not better compare to 17.1 . change colorful wallpapers in few programs/home unable to change. some graphics issue. video still same as 17.1 camera can not take video .but can take pictures. Thanks Valera1978 for the new upgrade
 

Yesvee

Member
May 5, 2021
6
2
Updated April security patch. runs smooth, but still everything same camera only can use for photo and few apk graphic could not see. but over all it stable and nice thanks again Valera1978
 
Last edited:

Yesvee

Member
May 5, 2021
6
2
updated May security patch. unfortunately can not boot. keep goes to recovery mode .do any one can help me what to do to boot as regular system.did any one face same problem
 

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