yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] perfectionnn:
Great rom and I'm okay with all the bugs present. However the battery life is worse. is there any tweaks or specific kernel that can help with the battery drain?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Jamesatmaisonverre:
Great effort but unfortunately this is not good enough for a daily driver. The camera crashes in selfie mode regardless of what setting you use. The always on display always shows charging even when it's not charging. If you install another camera app, both camera apps will crash saying that it's in use. The memory management is poor and results in huge lag at 3/4 memory full. Will be swopping out for lineageos.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dvhttn:
If you actually bothered to read any previous posts, or the bug list, or the Telegram support channel you would a) have known about these things and b) know how to deal with them.......
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] jult:
Well for issues like those I'd say release a new version of the ROM with these issues fixed. I'm with James on this, it simply does not make it good enough for a daily driver.

Was it even tested on a Note 9 exynos by the rom's creator? I doubt it.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
Are you serious now?

We are 15 testers with different devices including S9/+ & Note 9 both F and N varient. Alexis has N9 himself.

How do you think this ROM is made?

How do you think we have a bug list before publishing something?

And workarounds for Camera have been mentioned in the group and notes were made by me. Use the Gcam i Share for portrait shots, and if you don't want that, do not go too close to selfie camera in stock one ui cam for taking selfie or use single take, portrait and night more as they don't crash when face is close. also disable HDR and Done

your problem is that you don't read...

this ROM is more than enough for daily drive. Maybe not for Pro Photo shooters but ok for normal people who need and updated UI and android version with acceptable Battery life and performance.

People read buglist and decide whether it's stable for their usage or NOT...
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hungtinglung:
one ui 4.1

android 12

stock--->one ui 2.5,android 10.

excellent ROM.

grateful there is someone cook this ROM for almost 4 years old device.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] DarrenNewsgroup:
This is being very unfair on the author. He doesn't owe you anything. I am using the Note 9 Exynos version as my daily phone. I am aware of the bugs (plus a sensor one that I reported) but am still happy with it. I can live with these faults. If you can't then just move to another ROM, custom or Samsung. Feel free to report unknown bugs giving was much info as possible to allow it to be replicated.

Thanks to Alexis (and his support team).
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] mkljun88:
I use it as a daily driver no problem. The bugs are clearly lined out in each and every post made by the dev. So I don't know what peoples problem is. If people would actually read what they download.

For the camera you can go with google cam if you want to take selfies so bad or hold the phone with your arm extended works aswell. Doesn't work if you shoot the cam in your face tho. As for nomal camera, disable "Auto HDR" in settings everything works.

The aod always charging - I fixed it with goodlock. Lockstar and just removed it.

I don't know what to say about memory as it works fine for me.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] SyntaxBreak:
It only works on the lock/AOD screen
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Ip.man:
I have notes 9. I sewed with stock android 10, on noble 2.2 I am very grateful to the creator of this noble rum. The rewriter works with errors and I am grateful for the work done. this rum is very good
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Jamesatmaisonverre:
I will give the google cam a try and will let you know what happens.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Jamesatmaisonverre:
I have the s9 and auto HDR is disabled and the camera still fails not only in selfie mode but also the rear camera. Both are failing. Out of the rear camera I get three pics before it fails.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] mkljun88:
Doesn't happen to me so I really don't know what else to tell you. All I did was disable Auto HDR. And do not update Photo Editor from Galaxy store or Accesibility. Maybe you updated that unwillingly. Just uninstall any updated form Photo Editor and Accesibility app.

But yeah.... Maybe the problem lies with S9. I have a Note 9.

So someone who has a S9 please elaborate how you got the camera to work.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hungtinglung:
N960F/DS with One UI 4.1 and android 12 seems like it's only in noble rom.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] xstaford:
Guys PLEASE help!)))

mobile s9, twrp TWRP 3.6.1_9-0

After noble 1.7, I am trying to flash 2.2, clean flash completes without any error.

But

Mobile is loading only if I press power + volume up buttons, otherwise bootloop...

after loading the system works fine but again some ****ing bug with power button, it coudnt turn-on display or it turn it with delay only if I press volum-up+button? Could you please explain what is going on?)))))

SOLVED!!!))) Was wrong TWRP (for Note9)
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] unloved:
They says solution satisfied telegram.

It would be the solution if they wrote it in the first topic title or example "Use gcam only" will be fixed

They says join telegram not important here
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] unloved:
Write to fist topic solution

Stock camera app not working recommendation gcam
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] unloved:
Open setting apps and find camera app delete clear cache
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Jamesatmaisonverre:
I was able to get the camera working with xpro hd camera with no issues. The Google cam won't work, crashes. Had to install from all as play store says the it won't work on the s9.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] aslanmestan:
When talking on the phone, the other party's voice is very low. I've written before, but I couldn't find a solution. Can you help me? There is no program that I haven't tried.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] MOYSEK:
I totally agree with my previous speakers. After upgrade 2.2 phone slowed down drastically. Additionally, my 128 Gb SD card is being read as 50 Gb (why? - IDK). In my case, the problem with selective acknowledgement of different mobile operators remains an issue as well. But, to give credit where credit is due - I don't think it can't be a daily driver. It is difficult sometimes, but is absolutely providing the basic need tools. Of course, it has its disadvantages, but on the other hand pals, this guy is putting much effort to keep 2018 flagship alive and up to date. The only old phone which is as much alive as our S9 series is Xiaomi Redmi Note 4 (as far as I'm concerned). Let's appreciate it.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] dvhttn:
g
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] justandrew31:
I have been using noble rom for almost a week on my s9 and its running really great

except the camera wich i cant use because whenever i open it, it will just show a black screen with the camera modes and i can only use the camera on whatsapp titkok and every other app that supports phone cameras if someones knows how to fix it please help

10/10 btw
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Daudi2010:
Hello,

thanks for all the good work.

In the moment I have one problem with my samsung keyboard. I can´t download any language package.

Is there any solution for that ?

Thanks
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] TomyOnXDA:
I don't know. But bixby works just fine for me and it shows up in the setting too
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Mitoush:
Hi, how can I set ALT Z life features? I did not even find it in system.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] microlynz:
Are you crazy dude?!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] HorstiG:
:LOL::ROFLMAO:
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Balckantoni:
I have the same problem, it reprogrammed badly with an update and it no longer looks good.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] TomyOnXDA:
Yeah that's bad. But you'll have to wait for Alexis to fix this issue on the next update
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] TomyOnXDA:
Hey s9/n9 users. Today, Alexis will be releasing the first update to the rom and it will be available on galaxy s9/s9+ and note 9 devices (exynos)
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Mathias_:
Do you know the changelog for note 9 ?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] TomyOnXDA:
No nothing.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Mathias_:
Let's hope he fixes everything and the thing I would actually see revamped is the aroma installer, because it isn't accurate when selecting options and it did that "symlink failed" error to me
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] AlexisXDA:
NOBLE ROM 1.1 IS ONLINE!

Hope you will enjoy! Clean install is recommended!

CHANGELOG:

Added S9 and S9+ support (S9 users have to renunce at bixby service)

Fixed Photo Editor FC after update

Fixed Game Launcher FC before update

Fixed heart rate sensor

Fixed sound loudness

Fixed Biometrics Settings fc after setting new biometric lock

Added Sound Alive missing modes

Fixed installation message error "system not mounted" and symlinks errors

Added new option in AROMA to choose which kind of debloat you wanna apply

Removed Good Lock section in AROMA and put an option to install just Good Lock Launcher app

Removed Chinese Smart Manager in aroma

Removed not working camera modes

Updated kernels

Improved general stability and performance

HOW TO INSTALL:

Follow these steps carefully!

CLEAN INSTALL

is always

RECOMMENDED

!

TWRP 3.3.1.1

1. Open TWRP by pressing volume up+ bixby + power buttons

2. Go in

WIPE

menu' and press

ADVANCED WIPE

3. Then select: system, vendor, data, cache, dalvik and

SWIPE TO WIPE

4. Go back in TWRP menu' and press

INSTALL

5. Then select

NOBLE ROM zip and SWIPE TO CONFIRM FLASH

6. Follow AROMA instruction (

FOR STARTERS

: select

NO DEBLOAT

option)

7. REBOOT and enjoy NOBLE ROM!

TWRP 3.5.x.x

1. Open TWRP by pressing volume up+ bixby + power buttons

2. Go in

WIPE

menu' and press

ADVANCED WIPE

3. Then select: system, vendor, data, cache, dalvik and

SWIPE TO WIPE

4. Go back in TWRP menu' and press

INSTALL

5. Then select

NOBLE ROM zip and SWIPE TO CONFIRM FLASH

6. Follow AROMA instruction (

FOR STARTERS

: select

NO DEBLOAT

option)

7. If you try to reboot you will see '

NO OS INSTALLED'

warning

8. Go back

WITHOUT REBOOTING

and

FLASH THE ROM AGAIN

9. Then REBOOT and enjoy NOBLE ROM!

More and graphic infos here: https://www.instagram.com/p/CM_3lWHsvUW/

IMPORTANT NOTES:

1. For

STARTERS

is important to select

NO DEBLOAT

option, in order to prevent issues with the

ADVANCED DEBLOAT

2. Is

RECOMMENDED

to use TWRP 3.3.1.1 with this build. DON'T COMPLAIN about this, I will get it fully working for newer TWRP as soon as I have enough time.

3. Backup your phone before installing! In TWRP press

BACKUP

and select:

System Image, Vendor Image, Boot Image, Data, Baseband and

EFS

and save your backup in your Internal Storage

DOWNLOAD LINK:

NOBLE ROM 1.1: https://www.androidfilehost.com/?fid=2188818919693772286

CAMERA FIX ONLY FOR G960F/FD/N USERS: https://www.androidfilehost.com/?fid=2188818919693772295

KERNEL FIX ONLY FOR G960F/FD/N USERS:

quickfix-forjustS9-moddedUNIVERSALkernel.zip

drive.google.com

TELEGRAM GROUP:

Old name noble

You can view and join @noblerom9810 right away.

t.me

FOLLOW ME ON MY NEW INSTAGRAM's PROFILE: https://www.instagram.com/invites/contact/?i=wehmn6h8vftx&utm_content=ibotzda

Follow me on Facebook: https://www.facebook.com/AlexisDevXDA/
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Mathias_:
Will you add and fix the non working camera modes later ? Also I selected all the bixby services to be uninstalled but Bixby voice is still installed is that normal ?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] munirshah77:
Thanks for the update. You have provided CAMERA FIX FOR G960F/FD/N USERS. Is camera working for s9+ G965FD and if not is there any fix available for it?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] mouitykarl:
very quick and carefree installation, under observation for at least 72 hours.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] sutakumu:
hi, how would you go about installing magisk on this rom?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Mathias_:
Just download the apk from the original github, then rename it .zip instead of .apk and flash it in twrp
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alastairGreenNexus:
Thank you @AlexisXDA for continuously improving this ROM and adding S9 and Korean model support!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Hueys:
Hi! I wish to say many thanks, your roms amazing! Very solid!! Install via new twrp btw.

Just wanted to note a couple quirks ive noticed which may be my personal stuff or may be related to your rom. Sorry im not that techy but here goes.

I cannot change SELinux to enforcing, it by default after installing this set to permissive, is that suppose to do that?

Magisk App constantly says it functioning in an abnormal state (as systrm app when it should be user app) and i cannot convert it or fix it.

Lots of hassle getting microg or nanolx working on this build, no prob on other builds youve made, did get it working to a large extent eventually but still buggy. Would you consider including a microg option into your roms aroma option?

And a work profile sandbox app i use called Island by Oasis Feng is not working correctly, stating app does not have decive admin permissions or something but its always worked on pther builds youve made.

One question too, is it possible (hack or workaround) to use samsung services such as bixby or secure folder without having to sign up or into a sumsung account?

Many thanks. Your a legend 🤙
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] juzek666:
Thank you for your work.

I have one question: there is no mistake in "no OS installed" warning under twrp 3.5.x.x? I had this warning under 3.3.x.x. On 3.5.x.x there was no warning, all fine.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] AlexisXDA:
Ok your is a strange case. But it can happen sometimes, important is the rom boots and works. Enjoy!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] hungtinglung:
may be your internet connection.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Daudi2010:
no that would be the easiest solution but everything is working except of that.

So internet is fine
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Odysgiann:
2 days ago out of the blue noble crashed after weeks of usage and bootlooped so i should restore my previous backup....still lost knox
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Milesgrant:
How to change csc to xaa or xac
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] MOYSEK:
@hungtinglung I've made a 2.2 clean flash and the memory is now just fine.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Jamesatmaisonverre:
I changed to lineagos 19 and it's flawless. No camera issues, lightening fast, no lag. Use nikigapps though the recommended fails to install due to failed mounting of the partition.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Debi L:
Lineagos 19 camera poor quility
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Jamesatmaisonverre:
Correct, I'm using the hdpro xcamera . My main issues with the noble ROM were that the performance sucked. Probably because it was not optimised from the note 10 which this ROM was built from. So even with a gig of ram to spare icons would show grey when you brought up the apps menu. That was one example. The whole experience became very laggy after a couple of weeks. The performance in lineage is far superior. The visual in lineage is also far superior and you feel like the screen is bigger because the dpi scaling is also superior. I tried adjusting on noble but it caused pages to look weird even adjusting as little as 20 dpi.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] mythhhhh463:
Hello. Buy a NOTE10 spen. Then install and migrate noblerom NOTE10 in note9. I don't know if note9 can perfectly support the hanging gesture operation interface. If so, I don't know. Note9 yes, it's awesome.

{Mod edit: Post reverted to its very first, English version}
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Jamesatmaisonverre:
Thanks for clarifying that. Now what about no notifications for Gmail? Ja have that too?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] V0latyle:
***Moderator Announcement***

Disrespect and flaming will not be tolerated. Feedback on development is welcome; however, as a user, be aware that the developers owe you absolutely nothing, and rude behavior will result in consequences.

Keep your discussion on topic, civil, and be respectful to our developers.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
Basically AOSP in general has better performance compared to One UI and it's actually not Noble ROM related. AOSP is Open Source and Noble is a Ported ROM. Completely two different things. Again as AOSP uses less RAM and has less bloats it won't have issues with RAM especially on S9 (regular) devices.

But about the lag. i am using this ROM since Noble 1.2 and Performance was always good and even better with WhiteWolf kernel which just recently got updated by Yarpiin.

For DPI which you mentioned you again need to blame Samsung for that XD

about the Gmail Notif I am just fine in Noble ROM
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] AyselEP:
include samsung dex?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
Yes Dex works
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] WolverineLili:
Hi, I really need this app Czech Government https://play.google.com/store/apps/details?id=cz.mojedatovaschranka.mobilniklic&hl=en&gl=US

However, it reports that the phone is root, unfortunately, if I do not install magisk, it still reports root or a modified system. The application is really important to me, anyone have any idea how to "pee it"?"
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] xMASEx:
Hey guys.

Anyone else having low call volume?

My speakers volume are so low since 2.0

Anyone facing the same problem or have any idea what to do?

Thanks
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] SyntaxBreak:
Great ROM, but when i go to edit photos (click the pencil icon) it crashes and goes closes the app.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] SyntaxBreak:
You'll need to hide it from Magisk. If you don't know how to do that read this tutorial (You need to have Magisk installed). Even if you remove/never installed Magisk you've still "modified system" (tripped Knox) by flashing this ROM. Which, can't be undone. back to the point, install Magisk and hide it from the app you need
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] SyntaxBreak:
Alternatively use Google Password Manager. Much better app.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Fragin 11:
Uninstall all updates of the Photo Editor app. You can then disable auto-updates for it in the Galaxy Store (normal gallery/photos app is fine).

I don't think it's a password manager.

There's an extensive guide in the Telegram Group regarding this topic.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] SyntaxBreak:
Thanks for the help!
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] WolverineLili:
Thanks 🙂 It's working 🤩
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] miinos:
same issue for me too on my regular S9
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] EthanCrane22:
Runs amazing on my N960F/DS! Keep up the amazing work! :)
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] xMASEx:
Great to know that I'm not the only one.

Anyone knows how to fix this problem?
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] mk007xda:
Does this ROM support the VoWiFi?

The quality of the mobile communication is very bad in my area, so WiFi calling function is very important for me.
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
Yes wifi calling works
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] yigajoel:
quick help us. have forgotten the procedure but how do u fix bootloop in noble rom 2.0
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] DarrenNewsgroup:
This is what I did (you can do the same :))

Scroll to the top of this webpage

Click the "Search this thread"

Enter "bootloop 2.0"

Click "Search"

Browse each result to see if it describes your problem

3rd hit described the problem, very next post https://xdaforums.com/t/noble-rom-2...960f-fd-n-sm-g96xf-fd-n.4244747/post-86639047 described a process to follow from Alexis' support person (does nice YouTube videos on Noble ROM)

That wasn't too hard

That's how you use the search function to find things yourself
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
That was old for Noble 2.0

Noble 2.2 doesn't have bootloop issues unless you wipe partitions manually which breaks installation from Noble 2.1 and up as Alexis changed installation script. he only needs to flash the ROM using clean install option in case he is flashing the ROM from the scratch (the script wipes needed partitions automatically) or dirty flash in case he messed sth up
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] AlexisXDA:
I'm sorry, I forgot to put secure folder fix in Noble 2.3. Here is the fix: https://www.androidfilehost.com/?fid=14655340768118476077
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Moko26:
Yea something seems odd, i noticed that there are missing features from the previous android 10 like the quality of the video, 60 fps with resolution etc... hope this one gets fixed soon
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
It's not missing. The way you change the video resolution is changed in One UI 3 & 4 camera app
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] fosii:
Hi

AlexisXDA​

Fantastic work on noble 2.2 great to know my note 9 SM-N906F has a new lease of life thanks keep up the good work.

Is noble 2.3 a direct update for noble 2.2

Thx U Fosii
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
Dirty flash is allowed for those coming from 2.1+

So yeah... just dirty flash and enjoy. Your data and apps won't be affected by dirty flash. But backup your data just in case. It's always good to have a backup 😄
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Moko26:
Yea sorry yea don't worry i noticed ahaha, buttt are you sure the "vpn support" (yes) works? Cause ive selected yes in the setup and now i've downloaded a vpn app, it says some error message (like, explicit activity class) and 'vpn isn't supported in this device' is it only me??
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
Things you select in advanced debloat will be deleted from the ROM. If you have selected VPN, then you have deleted that function from the ROM.

In order to have it back, just dirty flash with advanced debloat and leave VPN section unticked
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] Moko26:
Oh i see but u have data and files in my phone, do i still need to do a backup???
[Samsung Galaxy Note 9 (Exynos) ROMs, Kernels, Reco] alkh301180:
Always have a backup just in case. But with dirty flash you won't have any problems 95% of the time