[EXYNOS][GalaxyNote4][N910C/U/H/S/L/K][UNOFFICIAL] LineageOS 18.1 12/31/2022

[Edwin1029]

On android 11 my N910H sometimes keeps killing apps and after a while it will keep killing the launcher (it will keep closing and re opening) and not even lets any app to stay open for more than 10 seconds. A reboot fixes it but after a few hours it often starts doing it again. I am rooted with magisk 25.2 and have opengapps installed. encryption is enabled. Is there anything i can do about it?

Well, I entered developer mode and entered the option called graphic control preferences and changed the apps that I use for system graphics, if this does not solve it, it means that you did not delete all the data, you have to format it and then install all the gapps and that so if it works for you just format it.

 

[rpst_]

Well, I entered developer mode and entered the option called graphic control preferences and changed the apps that I use for system graphics, if this does not solve it, it means that you did not delete all the data, you have to format it and then install all the gapps and that so if it works for you just format it.

I definitely deleted the data before installing (as it s a requirement for encyption) so I think I will just try reverting to stock and then reinstall the rom to see if it changes things.

 

[Edwin1029]

I definitely deleted the data before installing (as it s a requirement for encyption) so I think I will just try reverting to stock and then reinstall the rom to see if it changes things.

If you do that, I also had the problem that when starting the rom it told me loading android and it didn't happen, I just went back to stock and reinstalled it and it worked fine for me

 

[Tu Dam]

Don't know if it's just me but apps crashing pretty oftens.

 

[Edwin1029]

Don't know if it's just me but apps crashing pretty oftens.

it happens to me sometimes but it's annoying
Hopefully they patch it up

 

[ananjaser1211]

I want to add to this though a bit off-topic:

Suppose you want to keep the default scaling after changing the resolution without calculating the new DPI value. In that case, the easy way is to take note of the value of "Smallest width" within the Developer options or simply tap it and it would prompt you to change the value. Set the new resolution via ADB while keeping the Smallest width prompt open (don't change the value). Screen elements should appear larger after setting the resolution down. At this point, DPI still isn't changed. The new smallest width value is calculated by the system, but the previous smallest width value will still be in the input box. Tap OK to apply the value again but now on a different resolution. The system should calculate and apply the new DPI value. And you're done, the same scaling applied as previously but you're now in a lower resolution. To confirm the change, run this via ADB:

wm size
wm density

The very basic formula is this: px = dp * (dpi / 160)
"px" as the value of the shorter side of the resolution
"dp" as the "smallest width" value
"dpi" as the dpi value itself

If you want to go a bit more challenging route, calculate for dp (smallest width) first given the original size and density. You should arrive at the same value as calculated by the system in the Developer options. Calculate the new dpi given the new px (shorter side of new resolution) and the manually calculated dp (smallest width). Finally, apply this newly calculated DPI value with ADB

To reset resolution and density to stock values in case elements go too big or too small:
wm size reset
wm density reset

To learn more about screen densities: https://developer.android.com/training/multiscreen/screendensities

Thank you for the excellent explanation about dpi and width, always wondered how developer mode width size factors in to DPI.

On android 11 my N910H sometimes keeps killing apps and after a while it will keep killing the launcher (it will keep closing and re opening) and not even lets any app to stay open for more than 10 seconds. A reboot fixes it but after a few hours it often starts doing it again. I am rooted with magisk 25.2 and have opengapps installed. encryption is enabled. Is there anything i can do about it?

There seem to be an issue still with apps, i have read multiple reports of app crashing / closing but not able to recreate it yet here. for those facing this issue please follow the guide here https://github.com/universal5433/android_device_samsung_trelte-common/ to create logs and open an issue, try to attach as much information / logs as possible, ideally a log_ball while apps are closing would have the needed infromation

i have been meaning to upload the new build since last month but i am facing issues testing on my phone as my USB port decided to die, so waiting on a replacement to arrive, since more issues have been reported ill hold off new builds and look into the cause of these weird app crashes,

it does not seem to be ram / oom related, but im not exactly sure yet.

 

[Edwin1029]

Thank you for the excellent explanation about dpi and width, always wondered how developer mode width size factors in to DPI.


There seem to be an issue still with apps, i have read multiple reports of app crashing / closing but not able to recreate it yet here. for those facing this issue please follow the guide here https://github.com/universal5433/android_device_samsung_trelte-common/ to create logs and open an issue, try to attach as much information / logs as possible, ideally a log_ball while apps are closing would have the needed infromation

i have been meaning to upload the new build since last month but i am facing issues testing on my phone as my USB port decided to die, so waiting on a replacement to arrive, since more issues have been reported ill hold off new builds and look into the cause of these weird app crashes,

it does not seem to be ram / oom related, but im not exactly sure yet.

bro I would like to help you but I don't know much about the subject I want to thank you for the good optimization of the rom and in case something is useful when the applications crash it appears that Trebuchet has stopped.

 

[unicunic8]

waiting... lineage 20, very stable android

 

[Mineatom]

Does this ROM work with N910CQ? (I think it would act the same as a normal N910C right?)

 

[Edwin1029]

Does this ROM work with N910CQ? (I think it would act the same as a normal N910C rig

Does this ROM work with N910CQ? (I think it would act the same as a normal N910C right?)

I think so

 

[Mineatom]

Hello y'all as always big thanks to ananjaser for creating this ROM. I'm relatively new to flashing Custom ROMs so is there any step by step guide for the N910C that I can follow?

 

[daftari]

Downloads and changelogs

Track changes on RefinedChannel : Telegram
Come hang with us on our chat : Telegram
My TWRP (3.5.9) For all Galaxy Note 4 Exynos Variants With Encryption : XDA
This project is also hosted on SourceForge with links to ROM,s Recovery and Bootloader Packages.

--> Downloads <--
Lineage 18.1 (12/31/2022 - STABLE)
N910C/H (treltexx) MD5 : f04e4d721f00944fb69d1e722a596d1b
N910S/L/K (trelteskt) MD5 afd9a56cbbf149b95caafba69565efa4
N915SLK (tbelteskt) MD5 : 8b1313779913f456cb2aaf446d545f6c
N916SLK (tre3calteskt) MD5 : cb852552c3d0295e7afc9251d97d446d
N910U (trhpltexx) MD5 : 636b8a2f0305ef5cbb2c377fdf463ff5
SourceForge : Download
AFH : Download

Note : Build 12/31 Is compiled on 12/29 and 12/30

Old Builds (Only on AFH and SourceForge)

Lineage 17.1 (04/30/2022 - STABLE)
N910C/H (treltexx) MD5 : 510fbbada80fb21eccacb22cdd8b9943
N910S/L/K (trelteskt) MD5 93f6b140d3af105d93718264db5ad9cb
N915SLK (tbelteskt) MD5 : 724e3ad16b217a0ccd53d4ca08a5ea3c
N916SLK (tre3calteskt) MD5 : c21c8c014d1dab3174fe783dd9451094
N910U (trhpltexx) MD5 : 7e5944265b2980d9eb33eff8b2875f95
SourceForge : Download

Lineage 17.1 (04/21/2022 - STABLE)
N910C/H (treltexx) MD5 : 5d3006cec330316f5187aab14c8ec3c7
N910S/L/K (trelteskt) MD5 12fa00de2dfa0affcaab2bd590b72454
N915SLK (tbelteskt) MD5 : 70754e3490c9576899db1e7632e555d8
N916SLK (tre3calteskt) MD5 : cc01e77e0b5e26e122427ddaa41d790f
N910U (trhpltexx) MD5 : 4ee91c68117f2ef77a960dbf1eb771c4
Google Drive : Download
SourceForge : Download

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)

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 18.1 Update (12/31/2022 - STABLE)

• Update and fix trees for Android 11
• Update various Packages and drivers/hidls
• Cleanup the device trees (leftovers/unused)
• Update LPM (offline charging) to Samsung Android 11
• Fix Fingerprint first enrollment lag/animation
• Place volume on left
• ZRAM update (75% Size, Priority, Apply early on init, discard flag)
• Update WiFi packages/overlays
• Enable WiFi Display (Miracast)
• Update NFC Package
• Add Custom LiveDisplay (Supports all MDNIE modes)
• Switch to 2GB Dalvik VM Config (instead of 4GB)
• Enable AAudio MMAP Support (Route through ALSA MMAP/NOIRQ Mode)
• Remove broken HEVC Decoder (Causes hangs in streaming)
• Fix Notification LED patterns
• Enable Haptic on Select text
• Cleanup and update overlays
• Disable MAC Randomization
• Update Memory Pinner list
• Adjust default lineage settings (Disable lock/unlock sound, Vibate while ringing)
• Other minor/misc optimizations
• Fix R22P0 GPU Temp code
• Fix Slow Audio in calls
• Adjust Power Profiles to have extra performance from big cores
• Disable Problematic Hotplug on big and small cores to fix lag / BT playback etc
• Sync source to latest lineage Dec patch
• Adjust performance overall

Kernel Changes​

• Revert higher min clocks
• Revert overclocking support
• Revert Undervolting
• Revert custom HMP Mods
• Restore Stock CPUFREQ/HMP For now
• Set Audio Sample rate to 48khz by default
• Fix R22P0 GPU TMU

Lineage 17.1 Minor Update (04/30/2022 - STABLE)

- Include VR Support Pacakges
- Fix bootloop caused by encryption
- Resync latest LOS Source

Lineage 17.1 Update (04/21/2022 - STABLE)
* This is a cumulative release of the past couple months

- Fix interactive governor performance issues
- build missing OMX hidl
- update media configs to fix some playback issues
- Switch to N935FXXS7CTJ2 OMX to fix video recording (screen record/footej)
- Increase min cpu clock to 700mhz
- restore stock little cpu boosting frequency
- Revert Agressive hotplug power saving mods
- Fix bluetooth audio suttering when screen is off
- Switch to Exynos7420 Oreo R22P0 GPU
- Update Gralloc to oreo buffer
- Patch camera to work with new gralloc
- Fix AdaptivePlayback low quality issues
- add 4K camera recording profile (ofc wont work)
- re-do media configs and bunch of other **** for oreo graphics
- update power_profiles to use proper power values
- Fix Power management in PowerProfile switcher (Balanced / Powersaving and performance now properly apply)
- Add custom audioroute which fixes various Audio issues (leakout in headphone jack, some echo, other audio route issues)
- Enable AOSP dynamic audio processing
- Reserve 128MB of internal storage for critical system operations (to avoid losing data when internal is full)
- Fix parse errors in media configs
- Fix MFC dec/enc permissions
- Improve RIL mobile data stability / latching onto network
- Remove unused things such as DRK, F2FS and deprecated camera configs
- Add Encryption support (Follow F.A.Q For how to get encrypted)
- Add 2017 August Vendor patch level
- Fix USB MIDI mode crash
- Remove unsupported audio sampling rates to avoid extra processing
- Fix WiFI Direct / P2P
- Significantly reduce Drain caused by broken P2P
- Add back GPS NTP server configs
- Fix-up and update XTRA configs for GPS
- Remove unsupported software decoders
- Revert broken audio processing in the lineage audio HAL
- Fix random reboots caused by invalid GNSS/GPS config
- Disable legacy hardware keystore
- Switch from proprietary keystore/tee to OSS for future support
- Various fixes to USB / MTP
- Add a fix for WiFi turning off after doze
- And a bunch of other minor things here and there in the device trees

Kernel :-
- Fully re-do USB upstream to fix weird issues with MTP
- Fix FBE Encryption
- Switch to OSS Mobicore driver
- Remove default Boeffla block list as it broke WiFi and other parts
- Update interactive governor
- Disable broken/unused governors

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

Thanks ananjaser1211 for this god ROM am using Korean model sm n910s.ROM is good compared for the last one 17.1.This 18.1 is usable and stable no any bugs I see till now. God blessing you.

 

[Edwin1029]

Hello y'all as always big thanks to ananjaser for creating this ROM. I'm relatively new to flashing Custom ROMs so is there any step by step guide for the N910C that I can follow?

Youtube bro

 

[Mineatom]

it says to use OpenGApps for Android 10, is that a typo? because the ROM is android 11

 

[Mineatom]

I need an urgent response as I'm in the installing process now and OpenGApps gave me an incompatible version error (which probably means I should get the Android 11 version right?)

 

[Edwin1029]

if you have to install on android 11 if your processor is exynos install ARM/11/PICO from the official open gapps page

 

[Mineatom]

if you have to install on android 11 if your processor is exynos install ARM/11/PICO from the official open gapps page

yep, that worked thank you!

 

[Edwin1029]

yep, that worked thank you!

your welcome bro

 

[Hasan1122behj]

-> Known Bugs <--

• Footej and This GoogleCamera or Custom Opencamera XDA can record videos only
• Kernel is Permissive

excuse me. sorry for this amateur question
i just dont know what does the " Kernel is Permissive" mean.
i search it online but didn't get answer
does it mean i cant change the cpu governor for example? cause it is a important thing to me

 

[Tu Dam]

excuse me. sorry for this amateur question
i just dont know what does the " Kernel is Permissive" mean.
i search it online but didn't get answer
does it mean i cant change the cpu governor for example? cause it is a important thing to me

Yeah, I want to know too. It also said the key was public or something.