yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 4 Android Development (Exynos)] ISoreo:
that's weird and never happened to my phone on Android 9, make sure you restore EFS (imei) partition from twrp after flash the new rom or else. I never touch that partition before I flash the new rom. If you backup EFS that's good if not you should flash Refined Nougat N7FE Port 6.0 and try this method to restore your imei this link. Hope you can get your imei back
[Galaxy Note 4 Android Development (Exynos)] ISoreo:
find from ripee build in first page, for the random restart try to wipe cache, Dalvik partition
[Galaxy Note 4 Android Development (Exynos)] McMannes:
The phone keeps rebooting after installing the ROM. Could this be due to bad battery. now i have inserted a battery that is older, the reboot is like it's over
[Galaxy Note 4 Android Development (Exynos)] Stagman110:
I appreciate your assistance friend but I installed the rom (refined nougat 6.0) but still I lost imei and null mobile signal accompanied by random reboots the rom of lineageOS is the same restore in twrp EFS AND MODEM and the problem still persists only in Marshmallow roms the imei works and the mobile signal without problems but in the roms of refined nougat and lineage os 16 I have those problems and I do not know what to do to update this mobile above 7.0 without having those annoying imei and mobile signal failures and random restart
[Galaxy Note 4 Android Development (Exynos)] hamedmohamadi:
i can fix it with wrong work :)

i instaled ver 16 and after install gapss install ver 17

and i see fix network problem so i downloaded gapps for android 10 and fix it all problems
[Galaxy Note 4 Android Development (Exynos)] teasolve:
"https://drive.google.com/file/d/1pbgEPQHX2zFB_7ZcGV1Xc3-DSQwyKfR4/view?usp=sharing" is this a new version of los17.1 for n910c
[Galaxy Note 4 Android Development (Exynos)] kidkree1:
Will wait for a post and see if the issues were fixed before I install. Thanks for the post
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
The link was ripee's google drive. You may see the other builds by him in the following link:

treltexx - Google Drive

drive.google.com

I've installed on my n910c as I wrote for you and it works fine. What is the version of GApps you installed?
[Galaxy Note 4 Android Development (Exynos)] McMannes:
it was arm 9 pico. Now i am using havoc. This restart problem is going on on this rom too. now i changed my battery to a new one. And now there is no restart here. Could bad battery be causing this problem

@mmp_1394
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
As you'd installed LOS 17.1 before, you'd better to perform a clean installation of LOS 16. To do this, you should clean the internal memory before installing the ROM. Thus go to "Advanced Wipe" and check System, Cache, Dalvik, and Internal memory to clean them. Also try to clean any folder created by LOS 17.1 on SD card.
[Galaxy Note 4 Android Development (Exynos)] flitzz:
But it is not possible to download any of these Roms because of the limit from Google Drive. Is there another way?
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
What limit? Could you send me the error message? I tested again and there was no problem to download the ROMs!
[Galaxy Note 4 Android Development (Exynos)] Alvin50:
You can also see them if you follow Ripee''s AOSP link given on 1st post in page #1.

BTW, going there I see a new build dated 2021-01-16. Does anybody have some news on it?

And, as usual, BIG THANKS are due to Ananjaser and Ripee for their wanderful work.
[Galaxy Note 4 Android Development (Exynos)] Alvin50:
Google Drive gets that wrong message when you try to download without having previoulsy logged in. Use your Gmail account to log in, and you could then enter the google drive and download the files you need.
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
It is LOS 17.1, based on Android 10, while LOS 16 is indeed android 9.
[Galaxy Note 4 Android Development (Exynos)] LegendOcta:
First, backup all using the backup in twrp

next, go to wipe, advanced, check everything except sdcard and internal storage

after it is done, go to install menu, install lineageos zip.

Finally, install gaps if you want
[Galaxy Note 4 Android Development (Exynos)] flitzz:
It is ok now, it was something like "you have reached the limit for downloading files and you have to wait 24 hours until next try" and "contact the uploader of the content if it happens next time"
[Galaxy Note 4 Android Development (Exynos)] sniffviper:
Flash another launcher, i used shady launcher and the gesture navigation became available

Shady Launcher
[Galaxy Note 4 Android Development (Exynos)] kidkree1:
There is a newer build but I see no change log
[Galaxy Note 4 Android Development (Exynos)] superTortoise:
I tried yesterday 2021-01-16, seems not too bad, but during the night, had a not wanted restart and stay bocked on lineage loading screen. Now i try 2021-01-19
[Galaxy Note 4 Android Development (Exynos)] McMannes:
Hello friend, is this the best version of lineage 16? i want to try this again
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
Install "lineage-16.0-20210117-UNOFFICIAL-treltexx.zip".
[Galaxy Note 4 Android Development (Exynos)] McMannes:
Thanks friend, rom looks great
[Galaxy Note 4 Android Development (Exynos)] ALIREZA1362:
Hi, I am talking about two days of installation experience

Almost everything is fine.

The first time I installed Lineage 17.1 (19/01/2021) , when I used the Magisc program, the reset started. And I had to reinstall it, which is fine, but it doesn t have the features of a custom ROM 7.

The microphone does not work in Whats App conversation

And it does not have an S Pen, which is very necessary.

And the number of gestures is much less than Android 6.

Is it possible to increase the gestures?

Battery life is good. The main launcher seems to be inefficient and I installed cpl launcher

Tell me if you have a better offer for the launcher

Thanksananjaser1211 for this great work.
[Galaxy Note 4 Android Development (Exynos)] gmarkos:
Thank you for this ROM, but for two days I am trying to download the latest Lineage 16 from Google drive, and they deny it (too many users has download it, try later).

Is it possible to download latest Lineage Rom 16 from other link?
[Galaxy Note 4 Android Development (Exynos)] guide08:
Is this latest rom? => lineage-17.1-20201123-UNOFFICIAL-treltexx.zip
[Galaxy Note 4 Android Development (Exynos)] teasolve:
yes it is.
[Galaxy Note 4 Android Development (Exynos)] guide08:
Thank you. I flashed the rom and I am still waiting (5-6 minutes).

A green circle moves back and forth on the screen.

How many minutes does the installation process take?

Edit: No need, I took care of it.
[Galaxy Note 4 Android Development (Exynos)] kidkree1:
Please let us know if you get any bugs with this version
[Galaxy Note 4 Android Development (Exynos)] guide08:
I could not installl "Android Auto" app.. In general, the rom looks good.
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
It takes some minutes.

You may download the newer build from the following link:

LineageOS - Google Drive

drive.google.com
[Galaxy Note 4 Android Development (Exynos)] real_dumb:
tried 17.1-20210119-UNOFFICIAL-treltexx on a N910U.

when i used a bluetooth headset to conduct a whatsapp phone call, i heard the other side from the bluetooth earpiece AND the phone speaker.

other than that, everything else seems to work fine even on a N910U (of course no SIM and therefore no cell abilities)
[Galaxy Note 4 Android Development (Exynos)] LegendOcta:
Hi! I'm N916s and im on 20201123 version. Should I dirty flash new one or should i clean install? Thanks
[Galaxy Note 4 Android Development (Exynos)] kidkree1:
I would clean install, just in case there are any bugs, you can rule out because of the dirty flast.
[Galaxy Note 4 Android Development (Exynos)] McMannes:
Why we cant use Samsung's one hand operation application on this roms
[Galaxy Note 4 Android Development (Exynos)] LegendOcta:
It needs TW framework and many stuffs

You normally cant get Samsung stuffs on LOS roms.

For those I recommend Refind Nougat, it was great for me, except no fingerprint scan function
[Galaxy Note 4 Android Development (Exynos)] Sosneetskey:
Sim reboot bug still exisis in 17.1?
[Galaxy Note 4 Android Development (Exynos)] prashantabs:
I get error 7 even with latest TWRP 3.3.1-0 version ... is there a solution to this? I am using SM-N910H version of the device.

edit : it worked on 3rd try somehow :)

Edit 2: I tried installing GAPPS and it got stuck so I tried to reinstall and still stuck on error 7 or error 11 it says.
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
Use TWRP 3.3.1 to install LOS 16, and TWRP 3.5.0 or 3.4.0 to install LOS 17.1. You may download them from the following link:

Download TWRP for treltexx

Download TWRP Open Recovery for treltexx

eu.dl.twrp.me
[Galaxy Note 4 Android Development (Exynos)] McMannes:
What are the differences when the rom is loaded with the new twrp?
[Galaxy Note 4 Android Development (Exynos)] Hazardian:
Yes it does.
[Galaxy Note 4 Android Development (Exynos)] LegendOcta:
Try going to the latest stock ver, then do from clean state.

In stock after loading twrp wipe data/system/cache/dalvik and install Lineage, and install OpenGApps pico or nano.
[Galaxy Note 4 Android Development (Exynos)] kasper_sky23:
The lineage 17.1 dual boot patcher problem persists. What is the solution ?
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Can someone please provide a link to modem and BL ? The link in the first post is not working .
[Galaxy Note 4 Android Development (Exynos)] fredeb:
I mean the N910C BL and modem files .
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
Please see the following link:

.BOOTLOADERS_MODEMS - Google Drive

.BOOTLOADERS_MODEMS

drive.google.com
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Thanks a million @mmp_1394 , much appreciated !
[Galaxy Note 4 Android Development (Exynos)] fredeb:
My next problem , is trying to force flash the modem and bootloader files . I previously (2016) installed the Ditto Note7 ROM which required the G925 BL and modem . I've managed to install TWRP 3.5.0_9-0 required to flash the lineage OS , but the .tar or even extracted BL and modem files are not visible in TWRP . I tried flashing from odin3_v3.13.3 too , but that also failed .
[Galaxy Note 4 Android Development (Exynos)] fredeb:
My phone is a Note 4 910C
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
Extract modem.bin and sboot.bin from .tar file and make two individual .tar-files by each .bin-file, then follow the following steps to flash these two .tar-files by Odin:

Bootloader .tar-file Flashing:

Put your phone into Download Mode. Turn off mobile, hold "Volume Down" and "Home" while powering on your device.

Launch Odin, then connect the USB cable to your device.

Click the "BL" button and select the .tar-file.

Click "Start" in Odin and wait for the process to complete. Your device should reboot automatically when the flash is complete.

Modem .tar-file Flashing:

Put your phone into Download Mode. Turn off mobile, hold "Volume Down" and "Home" while powering on your device.

Launch Odin, then connect the USB cable to your device.

Click the "CP" button and select the .tar-file.

Click "Start" in Odin and wait for the process to complete. Your device should reboot automatically when the flash is complete.
[Galaxy Note 4 Android Development (Exynos)] sengork:
Can someone check whether the UV (Ultraviolet) measurements can be performed on this ROM? Thank you.
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Thanks again for the help @mmp_1394 . I tried 1st with Odin3_v3.13.3 , which was unsuccessful , then downloaded Odin3_v3.14.4 - that worked .

I've now also successfully managed to flash Lineage 17.1 and Gapps . Even though I've just received a new Xaoimi Note 9 pro , I'm going to try the Note4 as my everyday phone to experience the Lineage 17.1 ROM . So far it looks pretty impressive . Thank you kindly @ananjaser1211 and everybody else involved in keeping this project afloat .
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Everything is working beautifully , except my mic in normal phonecalls . I was having this problem sporadically in the Ditto Note 7 ROM , so possibly just a case of my phone needing a new mic .

I really love the old Note 4 , so I probably will install a new mic .... unless anyone here thinks I can adjust it somehow .
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
You're right, the problem exists in LOS 17.1.
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Thanks for the headsup , before I install a new mic for nothing .
[Galaxy Note 4 Android Development (Exynos)] kidkree1:
Can you tell us what problems you have with the mic?
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Hi @kidkree1 . People can't hear me speaking in normal phonecalls . If I put the call on speakerphone and talk very loudly , they can hear me faintly . But still hardly at all .
[Galaxy Note 4 Android Development (Exynos)] kidkree1:
Thanks hope dev can fix this, wanna try it out but can't if the mic doesnt work. Cant be with out a phone.
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Yes , I hope it gets sorted too . Otherwise the ROM seems amazing . Fast , responsive . Will be glad to see it reach "Official" status . A friend of mine wants me to install a custom ROM on his N910F (Snapdragon) . I'm going to try Resurrection Remix on his phone .

I should learn how to post logs , to help the Devs . All I can do is to enable automatically uploading error logs , hopefully they get those .
[Galaxy Note 4 Android Development (Exynos)] Menelkir:
If you have a problem and know how to reproduce then, you can capture the log by connecting your smartphone in your pc, (make sure you have adb) and using this:

adb logcat > debug_file.txt

and attach the file here.
[Galaxy Note 4 Android Development (Exynos)] SongTaste:
Thank
[Galaxy Note 4 Android Development (Exynos)] xdajcboiph:
Does it support screen mirroring? Thanks.
[Galaxy Note 4 Android Development (Exynos)] Davofog:
Good work op.

Your ROM is beatifull. Seriosly.

1 - Can you recommend a t9 or 3x4 keyboard ?

2 - How i can install the your last version lineage-17.1-20210207-UNOFFICIAL-treltexx, over the installed ROM lineage-17.1-20201123-UNOFFICIAL-treltexx-10, whithout erase all my information (whattapp, email, password, wifi`s pass, etc?)

3 - After i use a whattsapp calling in loudspeaker, when i use the earphone in youtube ( i am resting in my bed), the sound is out , both, in loudspeaker. too I reset the phone and the problem was resolved.....

Thx a lot
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Thanks @Menelkir . I'm going to have to learn to do this on weekends . It appears there is a thread here explaining how . Cheers - Ari
[Galaxy Note 4 Android Development (Exynos)] Davofog:
yes, it`s my again... sorry.

4 - in whattapp, when the loudspeaker is on, the other one don`t ear me. I call the wife`s phone, y put the loudspeaker, I ear her, and she don`t ear me.

5 - I find a good T9 o 3x4 keyboard. The smart keyboard pro.

6 - Can you recommend good severals s pen soft? like the penstastic?

I `m living in Argentina, then sorry for my english.
[Galaxy Note 4 Android Development (Exynos)] silpy:
I know it's forbidden to ask about the call echo problem in this thread but since I couldn't find the changelogs for the builds after 20201123 , can somebody fill me in on the issue. Is it something that's being worked on by the almighty dev(s) or if it's fixed in those after-builds? That's the only thing holding me back to refined 3.85 as my phone==calls.
[Galaxy Note 4 Android Development (Exynos)] mmp_1394:
2- In order to to keep your data and apps, You should install the ROM by dirty flashing, as follows:

- Boot into TWRP,

- Go to advanced wipe and ONLY select the system partition. DO NOT CLEAN ANY OTHER PARTITIONS,

- Install the rom, gapps, and optionally Magisk,

- Wipe cache and dalvik,

- reboot.
[Galaxy Note 4 Android Development (Exynos)] erik777777:
The Latest Version of this Rom 17.1 is great! (Speed / Battery Life / Etc.) Like the other poster I also am having an issue with the Mic on calls / on speakerphone.

Are there going to be additional updates to this ROM - 17.1 or is it officially EOL.
[Galaxy Note 4 Android Development (Exynos)] agtherluyd:
I want to thank everyone involved in building the ROMs for this amazing phone that is the Note 4.

It simply gave a new life to this model that was super flasgship in 2014, and that in 2021 still manages to be a great entry-level cell phone. Android 9 manages to be more responsive and faster than Android 6, the latest officially supported version, also highlight the efforts of the team, because unlike Note 3, Note 4 has a multitude of versions that complicate the construction of ROMs, besides of the Exynos processor of that time complicate customs roms too much.

Once again I want to thank the entire team behind the custom ROMs for this model that manages to be excellent even almost 10 years after its release. Long live Note 4
[Galaxy Note 4 Android Development (Exynos)] agtherluyd:
About the Bugs, I tested all possible custom ROMs for Note 4, so I can give a better opinion:

The Lineage 16 is the best ROM today for those who want simplicity, Android 9 is simply fantastic, light and direct. The best ROM is version 11/2020 that is posted at the beginning of the page, I couldn't find any bugs. The updated versions of the ripee contain a bug that when watching videos on the YouTube app, it does an involuntary zoom, which does not return to the original size even when closing the app.

Lineage 17.1 is the future, Android 10 practically does not add weight to the phone, it remains responsible, however, there are some bugs as reported here, but, praise is inevitable, I think Android 10 is the latest version that is 100% responsible for device, fixing all the bugs, I think that Android 11 is even unnecessary, we are going to 1 decade of this device soon, we are already demanding too much.

The ROM I used the most was Ressurection Remix 7.0.2, it is just about perfect, almost because it is still based on the 2019 version of Lineage, so some bugs are annoying, like the footej camera, which is problematic in Whatsapp, generally giving problem when taking a photo via Whatsapp, however, the customization options are perfect, if they made a version of RR with the latest version of Lineage OS 16, it would be my definitive ROM

The RR 8.0 and Havoc 3.12 versions of the ripee are excellent, however they have a bug, the capacitive buttons do not light up, and in the settings it says it is normal, a problem that does not affect daily use, however, if corrected it would be excellent.
[Galaxy Note 4 Android Development (Exynos)] agtherluyd:
From what I see here, the user ripee is responsible for making the latest ROMs for the device, I wanted to say that his work is not in vain, he proves that a device from 2014 can be used in 2021 with the latest version of Android, showing that manufacturers no longer update due to pure programmed obsolescence, Android is an incredible system, no wonder it is the most used in the world.

I want to contribute in some way to this wonderful project, whatever you need from me, I am at your command, I want to make my contribution as far as possible, and thank you once again to everyone who keeps this project alive.
[Galaxy Note 4 Android Development (Exynos)] agtherluyd:
For those who have problems installing ROMs on the phone:

*I use TWRP version 3.4.0.0, via Odin, it works for both Android 9 and 10.

*I always do a clean installation, using only the ''Format Data ' function, and then reboot again in TWRP

*I always install in the following sequence: Rom> OpenGapps> Magisk, it rarely gives me an error.

*It may happen that you do not install Magisk Manager, however the Magisk itself is installed, just download the Magisk Manager APK and verify that it is installed.

Any doubts that the community has, you can ask me, that if I know, I will answer.
[Galaxy Note 4 Android Development (Exynos)] silpy:
Is the call echo problem solved in lineage 16?
[Galaxy Note 4 Android Development (Exynos)] fredeb:
I've just installed the Lineage 16 on my SM-910C , after finding that Lineage 17 won't work for calls . I haven't stuck a simcard in it yet , so I can't comment on whether or not phonecalls are working well , everything else appears to be working very well though . Thanks @ananjaser1211 for doing this too .

I'll try getting a 2nd simcard to stick in the 910C for testing .
[Galaxy Note 4 Android Development (Exynos)] ISoreo:
phones working well I've tested it.
[Galaxy Note 4 Android Development (Exynos)] Agu74000882:
Hello good, I have the samsung galaxy note 4 n910c the rom is excellent but the problem I have is that it restarts only every so often and in a game it is wrong, what could be the solution?
[Galaxy Note 4 Android Development (Exynos)] fredeb:
Thanks for letting us know .
[Galaxy Note 4 Android Development (Exynos)] agtherluyd:
I'm using version 11/2020, I have no problem call echo, in the versions of ripee, I do not remember if I had this problem, so I remember, I did not have
[Galaxy Note 4 Android Development (Exynos)] agtherluyd:
This is a bug that exists in Lineage 17.1, we have to wait for new builds
[Galaxy Note 4 Android Development (Exynos)] ananjaser1211:
So i am working on new 17.1 builds,

there is alot of changes coming, including massive performance improvements, stability for the ROM in general.

currently the main changes are fixes in the kernel for the horrible performance on 17.1 (esp in games) which was due to the big cpu not being utilized at all

the other set of changes are basically in-lining our device with lineage, we missed a ton of improvements and fixes in 16/17 initial bringups, and finally some quality of life changes, and fixing sim issues etc

I am working on the 4th (and hopefully final!) re-write of our ****ed Audio mixers, as currently on 17.1 all the flaws from previous roms showed up, and its pretty unusable (audio leaking, mics not working etc)

after the rewrite i want to get back to working on OMX and camera, i have quite alot more friends than i did when i first got into AOSP, and we are trying together to fix native video recording and other remaining issues.

for developers the trees are updated (minus audio), you can use it for experimentation but i highly advise against daily use, as its pretty ****

i dont know how long the audio rewrite will take, but i twill take a while, my target is stable builds by the end of this month
[Galaxy Note 4 Android Development (Exynos)] Pitec:
Thanks Ananjaser for all your hard work for our beloved device. We really appreciate all your efforts. I have been in XDA since LG Optimus One. I will still keep coming back. Thanks to all developers like you. Cheers!
[Galaxy Note 4 Android Development (Exynos)] agtherluyd:
Sorry I didn't mention you on my replys, I forgot your user.

I would like to thank you for your work and the ripee, even with all the initial bugs, the Lineage 17.1 proves that the Note 4 is totally ok to work with Android 10, as I personally tested and proved. About bugs, this can happen, and, in theory, we don't even have the right to charge massively for improvements, since nobody here on the forum pays you a salary, being a totally community work, we have to thank everyone from xda who they make these roms free of charge.

I already thought the 2019 version of the Lienage 16 that you did, the 2020 version, that you did after almost 1 year of absence, was even better (I'm using LOS 16 11/20 that you did at the moment), and I'm already looking forward to the new builds you’re making, I’ve tested every possible build for Note 4, and I’m sure I’ll test the new ones to come.

Long live Note 4, Lienage OS, and everyone involved.
[Galaxy Note 4 Android Development (Exynos)] Menelkir:
For me, the main issue is some apps getting killed while used, is something related to OoM-Killer being too radical?