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[EXYNOS][UNOFFICIAL] LineageOS 17.1 06/30/2021

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kursat2tr

New member
Sep 18, 2011
1
0
Noob user

Thank you for this great ROM. I am a noob user. :) I wonder did anyone having the same notifications? and how to rid of them?
"https://envl.app/kursat2tr/EwUYe9!d3pkHenXotnu5W0G "

Also Magisk Safety Net doesn't work. Do you think it can be fixed?
"https://envl.app/kursat2tr/NmuVus!NV3oywbeDKdY1pON "

Thanks for the help in advance. Regards.
 
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torbatepak

Senior Member
Sep 4, 2011
137
40
Hi,
I am unable to find a bootloader file related to my model (N910CXXS2DRL1).

Is it necessary to flash a bootloader before installing this custom rom?

Thanks.
 
Nov 24, 2015
43
6
Guys I have this wierd problem that whenever I turn off the screen after few minutes it doesn't turn back on what can I do?
I have found a solution whenever I won't let the phone to go to sleep (like when I play music) it will turn on screen so that's a problem that phone doesn't wake up (at first I thought it was a screen problem because my phones screen is not original)
 

whiterabbit62

Senior Member
Sep 10, 2011
61
4
Ankara
Guys I have this wierd problem that whenever I turn off the screen after few minutes it doesn't turn back on what can I do?

I have found a solution whenever I won't let the phone to go to sleep (like when I play music) it will turn on screen so that's a problem that phone doesn't wake up (at first I thought it was a screen problem because my phones screen is not original)

To fix it turn off '' Ambient display '' if problem is not fixed then try this too '' Live Display- display mode = ''off'' '' in addition of disabling ambient display.
 
Last edited:
Nov 24, 2015
43
6
To fix it turn off '' Ambient display '' if problem is not fixed then try this too '' Live Display- display mode = ''off'' '' in addition of disabling ambient display.
Thanks it finally worked (I wasn't turning of the display for a week:))
Do you use a kernel editor?
It looks like HMP settings of hktweak doesn't work (at least for me)
I checked sys/kernel/hmp/up_therhold and I got this
 

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whiterabbit62

Senior Member
Sep 10, 2011
61
4
Ankara
Thanks it finally worked (I wasn't turning of the display for a week:))
Do you use a kernel editor?
It looks like HMP settings of hktweak doesn't work (at least for me)
I checked sys/kernel/hmp/up_therhold and I got this

Hello, i do not use any kernel editor so i have no idea. But i do have a problem about wifi disconnects after device sleep. Do you also experience same problem ?

---------- Post added at 05:18 PM ---------- Previous post was at 05:11 PM ----------


Hello Ripee, Is there any fix or setting we should apply for this wifi disconnection problem ?
 

joziu123

New member
May 15, 2020
4
0
hello . I have a problem with instalation. When I flash rom always show this comand :Updater process ended with ERROR: 7
I'm using this tools:
TWRP (3.3.1-0) For all Galaxy Note 4 Exynos Variants
and this
Lineage 16.0 builds (10/19/2019) N910C

BOOTLOADERS IS UPDATED
My phone is SGN 910C,
 

Fuadmoin

Member
Sep 21, 2018
9
1
Addis Ababa
Thank you very much for the rom. Is there a way to change the network mode to 3g or 4g? It is on Lte recommended options in the setting, but when i turn mobile data on it's 2g (GPRS). My device is trelteskt.
 

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teasol

Member
May 24, 2020
20
1
flashing error

hello i take an error while installing the roms
Havoc-OS-v2.9-20200127-treltexx-Unofficial ve lineage-16.0-20200122-UNOFFICIAL-treltexx

error: unknown command
error executing updater binary in zip
error flashing zip
failed

how can i fix it. n910c
 
Last edited:

w41ru5

Senior Member
Jul 17, 2017
695
350
53
hello i take an error while installing the roms
Havoc-OS-v2.9-20200127-treltexx-Unofficial ve lineage-16.0-20200122-UNOFFICIAL-treltexx

error: unknown command
error executing updater binary in zip
error flashing zip
failed

how can i fix it. n910c

Update TWRP to the latest
Remove the assert
Don't brick your phone
 
Last edited:

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  • 3
    About 64bit

    @ripee

    So, the note 4 is currently running a 32bit kernel, and maybe even bootloader. I had been researching recently just after I found that exynos 5433 has support on linux mainline, and these are the informations.
    1. The Samsung "TM2" phone is the Tizen Mobile 2, and it's basically the note 4 n910 variant. But, it runs 64bit linux.
    2. The mainline kernel supports almost everything except the modem for the tm2. This means that if we get 64bit kernel to run we can also get linux mainline, and the latest android too.

    So, for 64bit..
    1. I found an unmerged patch for samsung tm2 and exynos5433, for getting u-boot. You can check it out here : https://patches.linaro.org/cover/150400/
    2. Although I don't really know if it also works on the N4, I applied the patch and fixed issues for building, and you can get it from here : https://github.com/ahisky/u-boot
    3. To debug if it actually works, we need a uart cable.

    And, for cable uart..
    1. We need to short ID pin and GND (earth) pin, and put a 619 kOhm resistor between them.
    2. I found some useful guides for it, check it out
    - https://redmine.replicant.us/projects/replicant/wiki/SamsungSerial (How it works for other older samsung; similar to this target except resistor value)
    - https://wiki.postmarketos.org/wiki/Micro-USB_Interface_Controller (619kOhm)
    - https://wiki.postmarketos.org/wiki/Serial_debugging:Cable_schematics#USB_debug_cable (How to and which pins for which)

    If the AOSP kernel gets rebased onto newer mainline, and we get linux mainline working before they rebase later then the newer aosp common kernel would even get to contain the n4 support, and this way we can reduce kernel works too. The target device's specs aren't bad, it's fully capable of newer softwares, it's just the software issue, so I think this would be a good chance to completely mainline and/or get 64bit.

    Soo, I'm gonna try buying the cables (I can't easily; I'm a student. Gotta request to my parents!), and if you're interested, since this is about also getting android 64bit in it.. I just leave comment here. Thx!

    (And thank you ananjaser1211 and ripee for making rom for this old (but still very cool) device!)

    Or, the other way. (Added later):

    Maybe, something different could had been done on the tm2, on the bootloader side. #linux-exynos folks also didn't really know much about that. So maybe, our device's bootloader may be uncompatible with 64bit anything, at all.
    So, although it ain't android, maybe, we can edit the exynos 5433 patches, and tm2 patches and make it armv7 instead of aarch64. And then it would boot on our stock 32bit-only s-boot.
    If we get mainline to run with 32bit, although we can't get newer android, we can still get security patches and new OS for the phone, since we have mobile linux distributions like Mobian or postmarketOS. We can get them to run on our phones too, if we work on the kernel to 32bit.
    3
    Huge respect for people having time developing this, anybody knows when "unofficial" will become "official"? I want stable version of lineage os so bad that i miss my samsung galaxy s4 with lineage os 16 with 0 bugs, yet with note 4 people are working on 17.1 and don't even have stable LS 16... and now starting developing LS 18 lol... divided focus is never good... if you guys just finish to the end one of this versions it would be so awesome... till then im on stock 6.0.1 :)
    never
    lineage os will never pick up the development of this old device or any other the like
    before judging why the development is going as it is, maybe try to read a bit and understand what custom ROM development is with closed sources
    until then, please do enjoy your stock marshmallow
    some of us are just crazy and brave enough to fight a war of technology so that many like you shouldn't have to
    have a nice day
    2
    I have the n910c. The problem is, postmarketOS have already a lot of issues for this one and I'm not sure how to go forward to make something usable.
    I don't think I'll be able to get this cable working, my guess I can't direct flash the u-boot without messing up hard, right?
    Issue on postmarketOS is because it's a downstream kernel port.
    So, right here flashing the mainline kernel or u-boot is very easy. You just have to compile and flash with twrp.
    The hard part is, to know if it actually works or not.

    For example, that u-boot, it may not work at all. But maybe it also had worked. u-boot doesn't show anything on screen or usb, so we cannot know without that debugging cable.
    If we don't have the cable, we won't be able to make much progress, that's why. I'd try buying it though, although may take time.
    1
    I would gladly test it, even if it's postmarketOS (being there, done that, I didn't had too much luck trying to make postmarketOS happens, I'm lacking the proper knowledge).
    So, I have the tre3calte board (N916S), which variant do you have?

    It would be nice if you can try compiling and booting u-boot. And if you can, please try buying the uart cable and testing if it actually works or not. Thanks.

    For u-boot you can just fork my github and merge latest mainline u-boot patches and build and install to the boot partition.
    You need to make it a boot.img format, by following the guide on postmarketOS wiki for porting u-boot

    And for linux mainline, after we are sure that u-boot works then we can just rename the two tm2 dts and make it n4 dtses
    1
    How about the pins near the battery? None of them can work as a JTAG or something?
    We already know the UART part.
    I don't really know about the pins near battery, no info.
    We need the cable to see bootloader logs, but unfortunately I still couldn't buy it.
    (It'd be nice if someone here manages to make a working cable!)
    Thanks.
  • 122
    http-i-imgur-com-FEDeu-CH.png



    LineageOS 17.1 for the Samsung Galaxy Note 4 (N910C/H/U/S/L/K | N915S/L/K | N916S/L/K)


    --> Personal Notes <--
    20210630 Release notes :

    Builds for all variants have been updated, this release has been a WIP since April, ive done quite alot of changes for memory management, and added zRAM with LZ4 compression, to significantly improve our RAM situation.

    Ive also fixed a broken sdfat driver that caused random reboots, and over all did a clean up of the kernel, removed old commits, updated some drivers, and more importantly, ive removed "ALL" custom GPU modifications, as they cause graphical issues in most games, and overheating, this means there no longer is an option to overclock/undervolt GPU. for now atleast.

    finally, ive added a binary to help with N910H devices, which now allows them the option to go to settings > mobile networks > and pick 3G (full guide in F.A.Q) to fix SIM issues

    Change-log wise this is a "small" update, but it hopefully addresses various stability problems, i have not done much work in audio tho, nothing ready for release, but i will be looking into that moving further.

    Big thanks to @Fuadmoin , @ISoreo and @TrisTanster for a ton of help with testing

    Submitting new issues/Requests
    • First read existing issues and the F.A.Q Below to ensure its not a duplicate/workaround
    • Download loggingkit and follow its guide from here
    • provide as much info as possible and upload your logs on the forum

    old release notes

    03/08/2021Update : I have released N910U builds with full sim support, they are available in the download section Sim calls / Data and SMS were all tested. it should be at the same level of bugs as other models now

    03/05/2021
    Alright i finally have time to release the next set of builds, i have done alot of work again on Audio to make it more stable.
    and other fixes overall for modem / sim. i have used it for the past 3 days with my sim in it, and its alright.
    i have also made a magisk module which you need to flash if you want high quality instagram (and other apps) video playback. all info in F.A.Q

    I still have no idea how N910H will perform, so let me know if it works or not. if sim is buggy, try to manually force 3G APNs
    N910U Now can show baseband info but still will not load or detect simcards. so no progress there.

    We are down to few bugs, i am going to try to tackle some boring tasks in the next releases, like selinux and encryption, i am hoping to get us enforced soon, and maybe encrypted. after that i will probably re-do all our device trees. in case we ever get all the bugs resolved, we might apply to lineage official

    2/17/2021
    This batch of releases should hopefully address the random reboots and sim issues faced by many, i have also did entire audio from scratch, which would be fun to experiment on, i could not test it fully so i am going to expect that some calling scenarios might not work, would love to know about them.

    i would like to also mention that the power management in this build has been re-done and settings > battery > profiles actually do use custom tunable similar to stock ROM, you may override the frequency i set for CPUs via HKTweaks but i personally think its better for over all stability and battery life

    i should also mention that performance in general is miles better than both 16 and 17.1 builds of the past, as i found a big flaw in the kernel

    over-all these set of builds carry a ton of improvements and fixes, and many missing commits that we should have had ages ago.

    Enjoy and do let me know how it goes, to report any issues, follow the guide below on how to capture useful logs

    2020 NOV
    Alright everyone, so i have taken the stable state of our lineage 16.0 trees and decided to just go for 17.1, i have basically observed the same bugs (wifi thing on idle, no video recording in default cam app and encryption) so figured it was worth it to just spend the extra time to upbring 17.1, i have noticed a ton of improvements myself, i dropped certain hacks, and repaired a bunch of stuff in the tree, and fixed some critical 16.0 bugs related to GPS, Wifi and a ton others. I hope you enjoy this release, and please let me know how it goes, i am basically down to 2 or 3 testers at this point as everyone i knew already left this device, and i personally suck at testing, i loaded my phone with gapps micro, nova prime launcher and my general social apps / debugging tools. and so far its solid, There are some additional notes make sure to read below regarding registering fingerprint, as it gets stuck but actually takes in the FP information.

    regarding continuing 16 builds, i dont know honestly, the build server i use is already crowded and building for 5 devices is too much to handle, last 16 build might be the last for a while.

    Hope you enjoy this release!

    Also BIG WARNING : Dualbootpatcher is no longer a thing with 17.1, it wont work ,dont ask me for support. the tool is deprecated


    Lineage 16 release notes :-

    Alright, it took a lot of work and effort, but finally our device is running Android Pie in a state that is considered "usable" by myself and the testers. There is still a lot of room for improvement but for now the current C/H build is good enough. S/L/K and U builds will follow later after the C/H one is tested, and while i get myself a server.

    This project is only possible due to the awesome people who helped me get my foot into AOSP development, which is very different from what I'm used to. In no particular order, our thanks to @Lunarixus , @ripee , @Stricted (especially for commits that fixed RIL) @tripLr , @bonuzzz and many others from various communities who helped indirectly by sharing their device trees on GitHub.

    I will continue to work on Lineage 16.0 and hopefully Lineage 17.0 in the future. I am enjoying AOSP more than TW at the moment.
    Expect other flavors of AOSP Pie to come out. I was going to release Havoc but it seems to have a problem with incall UI when you install gapps, so I'm skipping it for now.


    If you appreciate the effort behind this, don't hesitate to leave a thanks, provide constructive criticism and maybe consider donating some "totally not illegal stuff" over at my paypal

    TWRP (official builds also exist, i will update my builds later)
    - My builds (3.3) - XDA


    ROOT Method
    Magisk
    - Simple follow Install instructions , Make sure to enable Magisk Hide to restore SafetyNet functionality

    Google Apps
    Open GApps
    - Pick ARM > Android 10. No MicroG support currently


    Odin
    - Odin3 v3.13.3

    Heimdall
    - Glass Echidna

    Hope you enjoy this ROM!

    --> Quick Notes about this project <--
    • ROM is stable for daily-usage.
    • Only the N910C version is tested by me.
    • All Exynos models support full functionality (Sim , calls etc)
    • For Stable Camera (Photo/Video) Use this GoogleCamera
    • Lineage 17.1 DOES NOT support dualboot patcher!
    • The kernel is fully customizable using HKTweaks by corsicanu: Github

    --> Known Bugs <--
    • Footej and This GoogleCamera can record videos only
    • Encryption is broken
    • Kernel is Permissive
    • Audio is not always perfect
    --> Credits <--

    Thanks for the best testers you could wish for :
    @Fuadmoin for extensive N910S/L/K Testing
    @ISoreo for extensive N910C Testing
    ck on telegram for N910U testing
    @Voytec83 @claude96 @Enginyaman @MrNova @podiwadda @muddii_yasser @Mohelsayedplus @SypeR_ @exalented @Seemanthinis @clewisit

    Downloads, Change-logs and F.A.Q Below
    Source Code:
    github

    ROM OS Version: 10.x Pie
    ROM Kernel: Linux 3.10.x
    ROM Firmware Required: Latest Bootloader/Modem and TWRP 3.3+
    Based On: Lineage OS 17.1

    Version Information
    Status:
    stable
    Stable Release Date: 2021-06-30
    Created 2019-06-09
    67
    Downloads and changelogs

    Track changes on RefinedChannel : Telegram
    Come hang with us on our chat : Telegram
    My TWRP (3.3.1-0) For all Galaxy Note 4 Exynos Variants : XDA

    --> Downloads <--
    Lineage 17.1 (6/30/2021 - STABLE)

    N910C/H (treltexx) : AFH | MD5 : ac96cb3104b2e2b7a85fab8b6ce8ac06
    N910S/L/K (trelteskt) : AFH | MD5 : ff84c1b4d4f4fdef8b0382efd1fe8fdc
    N915SLK (tbelteskt) : AFH | MD5 : 79e104f0984b0cfa2f9ae88cdf42a42d
    N916SLK (tre3calteskt) : AFH | MD5 : 6f1c70a84b40131281d519d659723625
    N910U (trhpltexx) : AFH | MD5 : 31e4ef4ec43af360ecaac704f37ff6bb
    Google Drive mirror : Download
    FakeDeviceInfo v2 : GDrive | AFH (Read more about it in F.A.Q)

    Old Builds (Only on AFH)

    Lineage 17.1 N910U Update (3/08/2021 - STABLE)
    N910U (trhpltexx) : AFH | MD5 : 331659c66e1dcd82ec0be81de7899bd6
    Google Drive : Mirror

    Lineage 17.1 (3/05/2021 - STABLE)
    N910C/H (treltexx) : AFH | MD5 : a2da420d64b450988f5b23c61120bf07
    N910S/L/K (trelteskt) : AFH | MD5 : 762cef4d9353bfc9a0eed7e7b139db9e
    N915SLK (tbelteskt) : AFH | MD5 : da3924b4ceff4793bb5a7f9d10e3fca5
    N916SLK (tre3calteskt) : AFH | MD5 : ab09e57d034dc3dd5f94dd7b45d96f8d
    N910U ALPHA (trhpltexx) : AFH | MD5 : 8d610b1f348990850e527ba544d3d1f6
    Google Drive mirror : Download
    FakeDeviceInfo : AFH (Read more about it in F.A.Q)

    Lineage 17.1 (2/17/2021)
    N910C/H (treltexx) : AFH | MD5 : a04e33f9b9143a5e1bddf84b02da2425
    N910S/L/K (trelteskt) : AFH | MD5 : ce1a4711a2f9da5801c0a6ef6a2472e8
    N915SLK (tbelteskt) : AFH | MD5 : 09826bb4adba8e472f2d77dc337493eb
    N916SLK (tre3calteskt) : AFH | MD5 : 8c511737528abf6fdbf6576b77fed985
    N910U ALPHA (trhpltexx) : AFH | MD5 : 0694c9a1d3bc9da0c2037ce82b263244
    GoogleDrive Mirror : Download
    Calls patch : Download

    Lineage 17.1 (11/23/2020)
    N910C/H (treltexx) : AFH | MD5 : e8de4fa2e53d21ab59c9524c2c09fec9
    N910S/L/K (trelteskt) : AFH | MD5 : d2b38f59afc461035f6723551d1716bd
    N915SLK (tbelteskt) : AFH | MD5 : b4cbf809ebdd176cb74bdd4294cbc79c
    N916SLK (tre3calteskt) : AFH | MD5 : 87da8b64428d52215149efdc0a4c06c9
    N910U ALPHA (trhpltexx) : AFH | MD5 : 030c8cfeb8412fb1ed594e3bc946445b
    GoogleDrive Mirror : Download

    Lineage 16.0 (11/01/2020)
    N910C/H (treltexx) : AFH | MD5 : a09788f0384b7d10924acb1467603f48
    N910S/L/K (trelteskt) : AFH | MD5 : 48950d5032f0721d1e2bd892a61baf1f
    N915SLK (tbelteskt) : AFH | MD5 : 082461f5c5099aac5a200cb2100f48c9
    N916SLK (tre3calteskt) : AFH | MD5 : a61060895aae647b42b0107d1e50bc69
    N910U ALPHA (trhpltexx) : AFH | MD5 : 6221a2d991083778c502dd5764d6ebe9
    GoogleDrive Mirror : Download

    ->> Lineage 16.0 builds (10/19/2019)
    N910C/H (treltexx) : AFH | MD5 : 488840aca19725b0003f5d262da95b2f
    N910S/L/K (trelteskt) : AFH | MD5 : 04681665fa88a1c4eacd56e42067bd09
    N915SLK (tbelteskt) : AFH | MD5 : c7c975bd401f1e5a5a1ea3c7f8486631
    N916SLK (tre3calteskt) : AFH | MD5 : c72ec56a7f67d6d57ab78759f9375718

    ->> Lineage 16.0 builds (10/10/2019)
    N910C/H (treltexx) : AFH | MD5 : c26c8cedf315398c002c4c7629eb2b56
    N910S/L/K (trelteskt) : AFH | MD5 : 0b7cf4305d160f7a42c5d5342c1a74cb
    N915SLK (tbelteskt) : AFH | MD5 : 0a302764053ce8e1ef666a3f34e97698
    N916SLK (tre3calteskt) : AFH | MD5 : a91239b9335bc79231a1ec2bc8e5572c


    --> Changelog <--

    Lineage 17.1 Update (6/30/2021 - STABLE)

    - Sync GPS headers with exynos5420
    - add patch for our old gps hal
    - remove custom LMK stuff
    - add ZRAM configs
    - cleanup LMK
    - add binary to detect device and set 3g/4g and proper codename/fingerprint
    - support devices with engineering bootloader
    - Remove problematic old commits from kernel
    - re-do memfd and sdcardfs updates for Q
    - backport zpool/zbud/zsmalloc and zRAM drivers
    - Disable ZSWAP, and samsung swap (vnswap)
    - Enable 1.5GB LZ4 ZRAM
    - add proper LMK driver
    - improve powerHAL frequency changing
    - Downgrade sdfat driver to 2.0.6 to fix random reboots
    - Add FreeForm multiwindow lineage patches

    Lineage 17.1 N910U Update (3/08/2021 - STABLE)
    - Fix simcard recognition
    - Fix mobile data
    - Fix voice call verbs and scenarios
    - Now fully functional Sim calls, 3rd party calls, SMS and mobile data

    Lineage 17.1 (3/04/2021 - STABLE)

    - Fix modem startup on N910C/H/U that caused random reboots and sim issues overtime
    - improve modem stability and fix a bug that caused the phone to panic if you unlock it fast after boot
    - Enable Full screen gestures (See F.A.Q for how to enable)
    - Replace custom fingerprint service with stock AOSP one
    - Disable camera debugging and custom params that cause issues
    - Rework media profiles to improve camera video quality in gcam
    - Fix media performance issues to fix playback issues (Read F.A.Q for quality fix for instagram)
    - Remove buggy AptXHD bluetooth codec and keep Aptx only
    - Rework DRM service for full L1 support (No secure L1 playback yet)
    - Disable absolute volume to fix bluetooth audio issues
    - Add Wifi/Gps wakelock group to prevent issues on long uptimes
    - More fixes to disable buggy P2P/WiFi Direct spam
    - use low-end video profiles for smoother playback in some apps
    - Add back and fix missing NFC
    - Massive Audio rework to fix issues listed below :-
    - Fix calls on earpiece, speaker, bluetooth and headphones for C/H/S/L/K
    - Fix microphone issues on speaker calls
    - Fix microphone issues on video calls
    - Fix bluetooth call issues on all models
    - Fix an issue that caused headphone volume to leak from speaker
    - Fix an issue that caused earpiece to work when doing bluetooth calls
    - Add custom workaround to fix no incall volume and other audio routing when you boot muted


    Old releases changelogs


    Lineage 17.1 (2/17/2021)

    - set default gpu clock to 600mhz to fix instability
    - add FB notifier for power hal
    - reduce mobicore logging
    - fix HMP up/down tune to fix performance issues
    - disable P2P Spam
    - add support for lineage/twrp recoveries in the device tree
    - add odex optimizations
    - let aosp only compile the needed resources for our DPI
    - add RAM pinner and pin SystemUI, graphics and runtime to RAM
    - organize ramdisk into vendor
    - add FastCharging hidl to turn on / off fast charging in settings
    - add improved SQLITE overlays for app database optimization
    - add custom max_volume warning for headphones
    - remove guard that made flipflap (sview) not compile on korean variants
    - build custom powerHAL
    - add stock interactive profiles in powerHAL (balanced, performance and power saving)
    - let the powerHAL manage CPU FREQ for all 3 modes and use stock powersaving freqs for max clocks
    - overall powerHAL now has real management now and multiple tunable presets
    - remove camera param debugging that clutter logs
    - rebrand our custom hardware HALs into universal5433
    - enable vibration intensity control in settings for some options
    - update calling overlays and signal overlays
    - organize app overlays in device tree
    - add some props for HWC
    - add mali gpu props
    - fix-up core services startup in ramdisk
    - let zram go across all 1.5GB of swap
    - add AOSP RCS packages
    - disable NFC debugging
    - properly override AOSP APNS
    - remove outdated configs and features from tree
    - add fixes for random reboots
    - update and improve audio hal / policy
    - add basic support for audio cancelation (not fully working yet)
    - re-organize stock aosp audio effect support
    - fully reworked audio mixers
    - redo mic quality / gains for all mics including headphone mic
    - redo verbs and channels for audio recording
    - reduce and remove clutter from mixers and update the used paths for speaker/earpiece and heaphones
    - let camera use both left and right microphones when recording
    - remove useless BT code and try to improve stability in media (untested in calls)
    - commonize mixers_path for all variants

    NOV 24 limited Test build changelog
    - Fix OpenCL and Vulkan devices
    - Improve UI performance and scrolling
    - Disable loggy script to not fill /cache and cause issues. use adb for debugging
    - Add fixes for bluetooth SCO (calls)
    - Switch to better dalvik-heap config
    - expose our opencl and vulkan devices to apps
    - properly set max surface buffers to avoid lag over time
    - Fix APN issues that broke LTE , 3G on some phones
    - Fix Bluetooth stability issues / stuttering
    - Increase proximity detection range to match stock
    - overall graphics and UI improvements


    Lineage 17.1 (11/23/2020

    - Rebased trees and update to lineage 17.1 running android ten
    - resolved an issue that broke GPS + RIL Connection and affected GNSS Locking
    - Updated widevine and implemented clearkey to match modern devices with netflix playback support (requires magisk hide + reboot and some time to show up on the store)
    - Updated kernel net driver significantly to resolve connectivity issues
    - Remove broken/unsupported WiFi display that caused severe draining
    - Fixed Fingerprint for android Q (read F.A.Q For more details)
    - Allow direct booting from offline charging mode
    - Added logging service to help with user debugging (When facing issues zip me /cache) read F.A.Q if you want to disable it
    - Improve network scanning for RIL
    - Improve graphics performance
    - Early boot system for faster booting speeds
    - Include official lineage power HAL which works better on our phones
    - Apply fixes for media playback that required hacks previously
    - and everything else Android ten brings!


    Lineage 16.0 (11/01/2020).

    ROM :-
    - Updated to latest lineage sources with October 2020 Patch
    - Switched to new BSP to compile most blobs (including video , display etc) big thanks @Stricted
    - build and update OMX from BSP to resolve many codec issues
    - Fix graphical glitches / issues during games (pink stuff)
    - remove unused shims from the trees and do general cleanup
    - update GPS shim and and improve its stability
    - implement MultiHAL Sensors wrapper to resolve rotation and other sensor issues
    - Disable broken CPUSETS
    - update WiFi Configs and disable broken wifi features
    - update TCP and other throughput configs
    - Fix spammy P2P wifi logging
    - bring back argosd service to fix slow WiFi / lag when downloading (tested upto 260mbps)
    - Fixes to Wifi during Doze
    - build open source bluetooth blobs with some call fixes
    - update and adjust SWAP rates and switch to ZRAM
    - disable nearby service by default which makes wifi unstable when bluetooth is active
    - use second mic when using speaker calls to avoid echos
    - other misc mixer and audio changes
    - Disable GPU errors caused by unsupported screen fade effect
    - Fix Front camera in stock/3rd party
    - fixed video recording in footej camera and its quality to 1080p
    - Fix headphone mic one more time
    - Add workaround for muted incall audio

    Kernel :-
    - Remove broken wakelock controls
    - implement devfreq boost driver by @Lunarixus
    - update LMK driver to resolve issues with memory leaks
    - properly kill GPU DVFS control from the driver
    - adjust GPU interactive governor
    - Fix an issue that made the GPU stuck at 100% utilization with min frequencies (this also resolved serious lag issues)
    - bring back stock input booster settings (to maintain decent performance).


    Lineage 16.0 (10/19/2019)

    1- Fixed low quality video in instagram/twitter and so on by fixing AVC decoder (And encoder was improved)
    2- Fixed offline charging animation
    3- inline encryption with stock (untested)
    4- Tons of fixes to WiFi, will remain working when screen is off, and more stable in games (and enabled background scan/batched scan)
    5- Generally improved the quality of video playback / recording (to inline with stock)
    6- LowMemoryKiller tweaks added that should help with the memory leak issue
    7- Enabled burn-in protection
    8- Added some fixes for mediaserver and made it more stable (It will crash less often now, but it will if you try hard enough)
    9- Many changes to ramdisk to fix missing nodes (NFC, DVFS, GPS And sensors)
    10- Adjust LowBattery warns (to inline with stock)
    11- fix some errors in miracast so it works more often
    12- Entire rework to the GPU to fix Graphical glitches, crashes and many more to heavy games (PUBG, CSR, COD etc)
    13- Removed 100mhz GPU clock, set default min 266, max 600 as stock, removed 800mhz overclock option (Max is 730)
    14- Sync with latest lineageOS source
    15- And other misc changes to fix performance and battery in general


    Lineage 16.0 (10/10/2019)

    Cumulative changes from all the previous test versions
    1- Re-work Audio fully with a new mixer_path based on stock tinyucm conf
    2- Fix call echo in all scenarios (3rd party calls not tested)
    3- restore stock gains (the ones we had were all over the place)
    4- fix headphone mic in 3rdpaty apps and in calls
    5- add missing wideband/narrowband scenarios
    6- update the lineage audio hardware hal
    7- restore mic level to stock without hurting voice recorders
    8- Fix memory issues (with improved LowMemoryKiller and swap)
    9- fix random shutdowns due to low memory after long useage
    10- Set the minimum GPU frequency to 160
    11- Set the GPU to be always online (due to lack of HWC, this fixes performance issues)
    12- reduce the effect of touch booster to save battery
    13- Disable swipe-up gestures
    14- Massive liveDisplay fixing (ColorProfile , Displaymode (Night/day) , Color temperature , Outdoor mode And color calibration support)
    15- Other performance improvments
    16- Improvments to calls by reverting some broken changes
    17- removed AudioFX (Qcom only)
    18- added lineage vibration hal
    19- removed custom gnss hal that wasnt needed
    20- more fixes to GPS
    21- slight changes to sensors
    22- built healthd hal (still no offline charging)
    23- enabled and fixed HWC
    24- added a prop that helps with performance
    25- Fixed NFC so it no longer ****s everything up when its turned off (and now can be turned on without also ****ing said things up)
    26- other misc changes you can see in git
    27- Fixed all HWC leaks (therefore you shouldnt have random reboots anymore)
    28- Disabled always_on GPU for better battery saving
    29- Animations and layers will have improved performance
    30- removed a workaround that delayed boots
    31- critical kernel changes to remove many workarounds we had by :
    32- updated sdcardfs driver to remove legacy stuff
    33- updated sdfat driver and enabling it for exFAT
    34- updated EXT4 driver and using it for EXT2/3 instead of dedicated drivers for both
    35- updated USB and ADB so we dont need legacy stuff anymore
    36- updated and enabled F2FS Driver (support not tested)
    37- patch a ion leak
    38- updated wireless/wifi driver to remove the need for workarounds
    39- Added back AudioFX as it works
    40- DRM changes
    41- default hotspot name
    42- fixes to rotation sensor (it works fine with/without location enabled here, but if it as slow, enable location)
    43- remove duplicated tether config
    44- fix nfc config
    45- Updated powerprofiles
    46- slight changes to meda and camera set for the future
    47- synced with latest lineage sources

    TLDR : tons of fixes, better performance and having an actual usable phone.


    Lineage 16.0 (9/21/2019)
    1- Full hardware video playback (no lag even on 1080p60 playback)
    2- LiveDisplay enabled (color mode changing) with more features to be added later
    3- updated and enabled back ambient and aod (not fully tested yet)
    4- added and updated APN and SPN configs
    5- improvments to camera and include camera2 instead of snap
    6- fix a mic bug that introduces artifacts in audio recording
    7- OMX and media fully redone based on herolte
    8- Rotation sensor should be more robust now
    9- few changes to spen
    10- Bluetooth range and issues fixed
    11- improve RIL for SLK variants
    12- Fix NFC issues on N916 variants
    13- improvments to NFC on intl variants
    14- set default color mode to cinema for vivid colors
    15- Removed a binary that caused SLK variants to over-heat
    16- latest lineageOS sources
    17- compiled stable builds for N910SLK|N915SLK|N916SLK
    18- overall the build is more responsive and stable due to MFC/OMX fixes


    Lineage 16.0 build (9/16/2019)

    1- Fixed Video playback for 3rd party apps
    2- Youtube and other social media apps will no longer freeze randomly
    3- fixed an issue that took a toll on performance
    4- over all the rom will be noticeably smoother


    Lineage 16.0 initial build (9/14/2019)

    1- Updated and reworked the tree all together
    2- A decent powerHAL modded to N4
    3- Bluetooth APTX errors resolved
    4- Fully fixed RIL (no workarounds needed)
    5- Entire Kernel has been built from scratch
    6- New binder, sdcardfs, and WiFi drivers
    7- all the features of HeliosKernel built it and customizable
    8- Updated brightness tables to conform with stock
    9- removed ugly workarounds and hacks
    10- Audio much more stable
    11- stock APN , TCP configs and much more
    12- Added more LED modes
    13- Added AOD and ambient display support that kinda works
    14- updated most libs and shims
    15- built lineage trust and touch HALs
    16- enabled gesture support
    17- enabled smart pixels for ROMs that support it
    18- And tons of other changes covered in the github source
    52
    F.A.Q And Notes

    Q: N910H wont detect SIM / network
    A: This is due to it trying to force LTE, Go to settings > network > mobile networks And change preferred network type to 3G, then enable and disable Airplane Mode. Here is a Video by @mvrul2k20 to explain the procedure

    Q : High Quality in instagram stories etc ?
    A : You need to flash FakeDeviceInfo v2 magisk module (which means you need magisk) . when instagram detects our device, it sends low quality video, the patch tricks it into thinking our device is Galaxy tab which plays back max quality\

    Q : Korean variants (S/L/K) have tube / robotic audio in calls
    A : this bug is unfixable for now as those models rely on stock audio hardware effects to fix this issue, but we cant use that and open source H/W does not support them

    Q : How to enable android 10 gestures
    A : First you need to enable navigation bar (this will disable touchkeys) then go to gesture settings and enable full screen gestures

    Q : Recommended camera app to use ?
    A : This Google Camera : Download or Footej2 from the play store

    Q : When registering FP, i dont see progress or vibration
    A : It is fine, keep enrolling your finger, and at the end it will show you pass. this seems to only happen with first enrollment

    Q: Whenever I try flashing any lineage- build, I get the following error in TWRP: Updater process ended with ERROR: 7
    A: Update your TWRP to 3.2.3 or higher available Here or newer

    Q : Device is too warm
    A : After first boot that is common, let the phone finish setting up and cool down

    Q : How to get google apps ?
    A : Go to Opengapps.org . Select ARM > 10 > [your choice] and flash opengapps*.zip after the ROM.zip

    Q : How to get Root ?
    A : Flash Magisk Root From Here

    Q : How to tune the kernel ?
    A : use HKTweaks app from @corsicanu : Github
    40
    Lineage OS 16 [ 9-15-2019 ]

    http-i-imgur-com-FEDeu-CH.png


    LineageOS 16.0 for the Samsung Galaxy Note 4 (N910C/H)

    --> Personal Notes <--
    Alright, it took alot of work and effort, but finally our device is running Android Pie in a state that is considered "usable" by myself and the testers, There is still alot of room for improvement but for now the current C/H build is good enough. S/L/K and U builds will follow later after the C/H one is tested, and while i get myself a server.
    This project is only possible due to the awesome people who helped me get my foot into AOSP development, which is very different from what im used to, in no particular order, Thanks @Lunarixus , @ripee , @Stricted (especially for commits that fixed RIL) @tripLr , @bonuzzz and many others from various communities who helped indirectly by sharing their device trees on github.

    I will continue to work on Lineage 16.0 and hopefully Lineage 17 in the future. i am enjoying AOSP more than TW at the moment.
    expect other flavors of AOSP Pie to come out, i was going to release Havoc but it seems to have a problem with incallui when you install gapps. so im skipping that for now.​


    if you appreciate the effort behind this, dont hesitate to leave a thanks, provide constructive criticism and maybe consider donating some "totally not illegal stuff" over at my paypal

    --> Downloads <--
    Lineage 16.0 initial build (9/14/2019) : AndroidFileHost [LATEST]
    MD5 : 068ef21df78c22e43035dbf710f815e0

    --> Changelog <--
    Lineage 16.0 initial build (9/14/2019)
    1- Updated and reworked the tree all together
    2- A decent powerHAL modded to N4
    3- Bluetooth APTX errors resolved
    4- Fully fixed RIL (no workarounds needed)
    5- Entire Kernel has been built from scratch
    6- New binder, sdcardfs, and WiFi drivers
    7- all the features of HeliosKernel built it and customizable
    8- Updated brightness tables to conform with stock
    9- removed ugly workarounds and hacks
    10- Audio much more stable
    11- stock APN , TCP configs and much more
    12- Added more LED modes
    13- Added AOD and ambient display support that kinda works
    14- updated most libs and shims
    15- built lineage trust and touch HALs
    16- enabled gesture support
    17- enabled smart pixels for ROMs that support it
    18- And tons of other changes covered in the github source

    --> Quick Notes about this project <--
    • Starting from Lineage 16.0 , we enter Stable stage.
    • only the N910C/H versions are tested by myself
    • And only the C/H versions are available for now
    • Dualboot patcher support is added, install this rom as primary as always.
    • The kernel is fully customizable using HKTweaks by corsicanu : Github

    --> Known Bugs <--
    • AVC Encoder/Decoder is broken, therefore Stock camera app (and possibly some 3rd party cameras) will not record video. Use Footej Camera instead
    • OMX is not that stable in general, expect youtube to hang sometimes at anything above 720P
    • Hardware composer is broken, meaning we will fall back to GPU rendering for layers (possibly more lag and drain)
    39
    Few words to say.

    Our device is beyond capable in the right hands. This is something to look for in the far future when lineage 17 is more stable. obviously its extremely early for Q, as we are the 3rd or 4th Exynos SOC to boot it yet, and for the first time we actually ran lineage before the snapdragon variants. so there is that W

    This is thanks to help directly and indirectly from stricted and lunarixus, great guys both of them.

    Our device wont die on Pie