yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S9 & S9+ Cross Device Development] Rainbow_Dash:
Well afaik hwc has always been broken on exynos platforms; altho historically it always has been midigated somehow.

Pie changed a lot of things. Could be layers, could be ram managment, rn idk 100%
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
Hi there, first of all thank you for bringing us a sweet taste of Pie!

Secondly, I've flashed BRI4 vendor, the kernel (as boot img from recovery) and then the rom as system img .

While I'm asked for a PIN on startup, i have no data signal whatsoever.

I've tried refreshing the kernel and vendor again but same results.

Any idea about this?

Thanks :)
[Samsung Galaxy S9 & S9+ Cross Device Development] sabresfan:
Go into settings and add the apn for your carrier.
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
The problem isn't just data. I enter the PIN on startup but have no signal throughout the time, at all.

Just says "no service" and that's it.

Any ideas?
[Samsung Galaxy S9 & S9+ Cross Device Development] sabresfan:
I had the same. You have to get into the settings and manually input your carriers apn. Then select the new apn that was just created and then signal/data will work. I'm on TMobile and put tmobiles LTE apn in and call, texts and data work.
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
Flash back your backup from samsung rom and boot. Than go into TWRP and make a FACTORY RESET! No more. Than flash FIRST the rom on system and SECONDLY the kernel on boot.

Boot into system and start over with wifi.

After the startup go into the internet stuff and create a new apn with your carrier things and activad it.

Thats it.
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
Thanks guys! Adding the APN worked! I now have data :)

THanks so much!

On the other hand I can't take pictures now lol, tried opencamera but the screen is just blank. Using BRI4 Vendor and flashed the kernel as boot on twrp.

Am I missing something ?

Thanks again guys, at least I can stick with this brilliant piece of firmware :)
[Samsung Galaxy S9 & S9+ Cross Device Development] ornan_matos:
Rainbow_Dash thank you so much for your wonderful work on this Rom, stand firm to bring new improvements. I want to know if there is any possibility of stretching some apps 16: 9 to 18.5: 9 without the black border on the bottom in the app (Spotify example)?
[Samsung Galaxy S9 & S9+ Cross Device Development] Rainbow_Dash:
i don't personally use any apps that don't support the new aspect ratio but from what i read you can force it by using an option somewhere in phh settings in the settings app. i think it was in the misc tab.
[Samsung Galaxy S9 & S9+ Cross Device Development] ornan_matos:
Thanks for the answer. But I could not make changes to the scale through these options. I have already changed the DPI resolution and it continues the same black bar in the lower part of the screen. Any solution?

[IMG="Screeshot App 16:9"]http://i63.tinypic.com/dbqp0l.jpg[/IMG]
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
The Gcam mod from the app and theme section here on S9 works great on this rom.
[Samsung Galaxy S9 & S9+ Cross Device Development] Eamo5:
[MENTION=6185853]Rainbow_Dash[/MENTION] is this commit not working on Pie?

https://github.com/LineageOS/androi...mmit/1b0d73e3688f7fc7bea8145ab29f8628e2277b44
[Samsung Galaxy S9 & S9+ Cross Device Development] droidrzr1610:
The rom works great here on my S9 and is much smoother than the other GSIs I've tried so I think I'm gonna stick with it instead of going back to TouchWiz! However since the GPU is always running at a minimum 455mhz the phone runs pretty hot even in normal use and I can't even set it any lower in EX manager. It'd be great if a future kernel update lowered the frequency a bit or atleast allowed users to lower it.

Again thanks for your work man!
[Samsung Galaxy S9 & S9+ Cross Device Development] snOwjAwk:
Couldnt flash unfortunately, E:Cannot flash images to file systems ... What could I've done wrong? I also tried to mount /system but didnt help
[Samsung Galaxy S9 & S9+ Cross Device Development] Abaddon:
+1 to this. Compatibility max aspect ratio not working. 2.0 or infinite
[Samsung Galaxy S9 & S9+ Cross Device Development] Rainbow_Dash:
Boi why are u @ ing me here, we've been talking on telegram for weeks.

Also nah, that won't work. That setting is dependant on los based roms like havoc. It enables an option in settings that pe doesn't have by default
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
Thanks man, I've installed it but I still got a black screen opening the camera.

I've tried the 3.3 updated on 29/9 I believe.

The default camera worked for you out of the box?

I don't get it :( using proper vendor, kernel, but camera still goes blank. I've tried opencamera as well - still no go.

Other then that this rom is unbelievably smooth ! I would love to stick with it for a longer period of time, but unless I get the camera working I won't be able to enjoy this lovely tasty slice of pie.

Thanks for your help !

@OP, thanks for this wonderful rom, keep up your awesome work! A smooth pie was in need here :)
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
I made a new flash with the rom and flashed the Endurance kernel instead the original one.

ok, battery is now much better, stereo ton is working out of the box. You can adjust now the gpu to lower stats, i have no lags with 260 Hz. Dolby Atmos through Magsik, sound is good.

Only thing is now, how can we fix the missing screen mirroring function? I need this very much.

I there a fix possible?
[Samsung Galaxy S9 & S9+ Cross Device Development] fastie:
What module u using for dolby atmos? Thanks
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
This one:
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
Yeah great and super fast rom...:p

The cam thing:

i donnt now, i install it and it works out of the box.

The version is: 5.1.018.177470874, and works great.

I am on 960-F the S9 without +!

Test this version:

https://uploadfiles.io/50ekp
[Samsung Galaxy S9 & S9+ Cross Device Development] Lil-Tunechi:
Do you guys think that the added heat of higher GPU is damaging the device?
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
Thanks man, downloading now will report soon, however I'm starting to think that these kind of issues are usually vendor / kernel related , considering I flashed the BRI5 I'm not sure what's wrong but I won't give up on this rom that soon.

Will fidget with it and get back :)
[Samsung Galaxy S9 & S9+ Cross Device Development] 大琴的大宝:
Can snapdragon S9+ flash this image?
[Samsung Galaxy S9 & S9+ Cross Device Development] AlexBrookes:
No.
[Samsung Galaxy S9 & S9+ Cross Device Development] kanade:
I Flashed img file on TWRP, but was told "No OS Installed".

How do I? please give me advice.

best regard. thanks.
[Samsung Galaxy S9 & S9+ Cross Device Development] fastie:
its all good, nothing to worry about. Just reboot and you will see it has been installed
[Samsung Galaxy S9 & S9+ Cross Device Development] kanade:
Thanks for reply.

But, stopping at "Galaxy S9" Logo. hmm...
[Samsung Galaxy S9 & S9+ Cross Device Development] fastie:
installed kernel too?
[Samsung Galaxy S9 & S9+ Cross Device Development] kanade:
I flashed "S9+ Exynos" kernel to boot partition.
[Samsung Galaxy S9 & S9+ Cross Device Development] fastie:
ok, had problem like u before. Go back to twrp, wipe menu and select wipe system petition + data + cache. And flash rom + kernel again.
[Samsung Galaxy S9 & S9+ Cross Device Development] kanade:
ok. I will retry at later!

a lot of thanks!
[Samsung Galaxy S9 & S9+ Cross Device Development] Sage:
wow! AOSP really? Or is this LoS somewhere underneath? This sounds great! Well done.
[Samsung Galaxy S9 & S9+ Cross Device Development] kanade:
I succeeded in booting!

Maybe because my device is SM-965N ...

I just restored the boot from the backup of NEMESIS N9 V 3.0, it was ok.

I'll try other kernel.

Thanks!
[Samsung Galaxy S9 & S9+ Cross Device Development] mackeftw1:
This rom is excellent! Camera quality is Kinda poor but i dont take much photos, kinda at all lol.

Except that, its superfast and smooth. Hope calls works fine, then this is my daily drive!

Thanks for this ??
[Samsung Galaxy S9 & S9+ Cross Device Development] gitlygit:
Did you flash the kernel to boot partition, as you have to do that after installing the image to system?

I made the error of not doing that and I had the same problem you have.
[Samsung Galaxy S9 & S9+ Cross Device Development] kanade:
Thank you for information!

I flashed in the correct order (system -> kernel), but it did not start.

Since there may be other causes, I will try various things.
[Samsung Galaxy S9 & S9+ Cross Device Development] Denis Meissner1990:
Sorry man, but pls look @ your screenshot then pls tell us where there is Dolby Atmos? Not a single word

I'm sure you meant Viper4Android

As far as I know there is no Dolby Atmos since Nougat, some special devices had with Oreo but no port to our S9

But with the right settings there is no need for Dolby because Viper sounds much better
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
Yeh, you are right.

My mistake, i meant viber of course.
[Samsung Galaxy S9 & S9+ Cross Device Development] Turbii:
. I've been having the same issue while trying to flash Pie-GSI images. Haven't found a solution sadly. Have you found anything to solve this issue?
[Samsung Galaxy S9 & S9+ Cross Device Development] snOwjAwk:
Unfortunately not. I've tried several things but nothing worked. I assume the issue is that TWRP somehow wants to flash it to E: but that doesn't work as we're (at least I am) in I: .... I also tried mounting /system manually but that hasn't worked either.. :crying: let me know if u find something :highfive:
[Samsung Galaxy S9 & S9+ Cross Device Development] Mihalaki:
Have you updated to the latest twrp? That fixed this prob for me
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
Hey guys, on headphones playing with a music player (MP3) I only get sound from one side.

I had this problem with Lineage based OS but turning screen off and on usually solves it. Not in this case tho.

Any ideas?

Thanks :)
[Samsung Galaxy S9 & S9+ Cross Device Development] Sage:
I had similar issue with twrp. Had to manually format to get it to mount
[Samsung Galaxy S9 & S9+ Cross Device Development] cyrill62:
I just install this ROM this morning (in place of the Soldier one)

And it's very nice.

Some stuff doesn't work or is missing but nothing very annoying :

* IRIS scanner (I think it can only work on Samsung ROMs)

* Stereo speaker (perhaps missing driver in kernel)

And some apps which crash due to Android Pie bad support.
[Samsung Galaxy S9 & S9+ Cross Device Development] xstatik:
afh

please have a link on android file host as mega im always over quota
[Samsung Galaxy S9 & S9+ Cross Device Development] Fyksen:
Did you manage to fix the camera? I have exactly the same problem.
[Samsung Galaxy S9 & S9+ Cross Device Development] billington.mark:
Boots up fine, but doesnt register on the network (4G) on Vodafone UK, which means no SMS arrives when attempting to log in with google 2FA. Skipping the set-up wizard and changing to 3G allows the phone to register on the network and SMS to work again.

No APN present for Vodafone UK, and no way of adding one manually (no option).

Rolled back to previous ROM backup. :(
[Samsung Galaxy S9 & S9+ Cross Device Development] Rainbow_Dash:
You need to manually add your apn. If you can't enable the setting reboot once and it should show up.

Known issue, will be fixed in next update
[Samsung Galaxy S9 & S9+ Cross Device Development] billington.mark:
I'll give it another shot. Thanks :)
[Samsung Galaxy S9 & S9+ Cross Device Development] snOwjAwk:
what exactly did u format?
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
I've installed Soldiers brj3, after I did a factory reset and "flashed" this rom with the kernel.

BRJ3 seems to work fine with it and the camera (default) worked out of the box! Its odd because BRI4 vendor wasn't working, for some reason. Doing this way got the camera working.

Now it's just the headphones :)
[Samsung Galaxy S9 & S9+ Cross Device Development] billington.mark:
"Access Point Name settings are not available for this user".

Multiple reboots, rebooted with WiFi connected, with mobile data on\off... no change.

I'll give this another go once the issue is resolved.
[Samsung Galaxy S9 & S9+ Cross Device Development] Fyksen:
I havent flashed just brj before. Witch off these should I download and flash?

--

G96XF-FD-N-BRJ3_by_SoLdieR9312 || 9.0

Latest Firmware - Always up to Date

Latest ELS Custom Kernel - Always up to Date

Latest Magisk Builds - Always up to Date

--
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
It's exactly the first one: G96XF-FD-N-BRJ3_by_SoLdieR9312 || 9.0

I don't know if the vendor itself "firmware" will do the trick, tried with BRI4 and didn't work. I've installed the rom fully from twrp, factory reset without rebooting, and flash both kernel and rom img as images.

Reboot and let us know :)
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
You must create a new apn under the 3 dots in the right uper corner.....

---------- Post added at 04:02 PM ---------- Previous post was at 03:59 PM ----------

He dont need the whole rom to download and install.

You can download all firmware flashable in twrp on soldiers website. Follow the link in his thread.

But of course, it must be a treblelized rom installed, before the factory reset and flashing of this gsi rom.
[Samsung Galaxy S9 & S9+ Cross Device Development] Hoboc:
Awesome work bro!
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
I've tried before with just the vendor, several times, but I was never successful, this was the only way I got it to work.
[Samsung Galaxy S9 & S9+ Cross Device Development] billington.mark:
Its not available as an option.
[Samsung Galaxy S9 & S9+ Cross Device Development] Ilker1234:
Can someone give link for download bri4 vendor? Please
[Samsung Galaxy S9 & S9+ Cross Device Development] mackeftw1:
Can someone test and see if snapchat works for you? Everytime I try to open snapchat it reboots :S
[Samsung Galaxy S9 & S9+ Cross Device Development] bobandar:
It does work for me
[Samsung Galaxy S9 & S9+ Cross Device Development] Fyksen:
Thanks, it worked. Now the rear camera works, but my phones reboots every time I try to use the front camera. Doesnt mather what app I use.
[Samsung Galaxy S9 & S9+ Cross Device Development] mackeftw1:
Yeah i used wrong vendor :silly: :eek: now it works. Thanks :)
[Samsung Galaxy S9 & S9+ Cross Device Development] :
Stereo speaker are working with alex kernel and with endurance kernel.
[Samsung Galaxy S9 & S9+ Cross Device Development] Sage:
Had to manually format system. TWRP wouldnt mount without a manual format. A raised this as a bug awhile ago though from what i understand Jesec the maintainer of TWRP has been away for a number of months.
[Samsung Galaxy S9 & S9+ Cross Device Development] cyrill62:
Stereo speaker and headsets are alternately mono then stereo with some apps.

I got this case with `Amazon Music` player when playing local files.

If I switch between some sound files it switch between stereo and mono.

I think it's depend on the implementation of the player.

I'll try some other players to understand the issue.

But I think it's more a player issue than a ROM issue.
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
I noticed that too, Youtube plays fine for example. But so far no mp3 player plays in stereo.

I wonder if it's related to encoding or something alike? This problem exists in LineageOS (still does to some extent) but switching the screen off / on kinda pauses the music for a brief half second and resumes from both speakers after).
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
"Neutron" plays MP3 in stereo and sourround.
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
So Neutron is working with headphones (both sides) ? For music stored in the sdcard?
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
Phone speaker

Head speaker i dont now.

I am on other rom, bc. on his rom to much battery consumtion and no screen mirroring.
[Samsung Galaxy S9 & S9+ Cross Device Development] aussiesausage:
Can someone tell me what files I need to download in the mirror link? When I use the Mega one it says I've used all my quote even though I've not used Mega.
[Samsung Galaxy S9 & S9+ Cross Device Development] blijojo:
cannot flash images to file systems.. why? can u pack it as zip

965N and i can flash PixelExperience_star2lte-8.1.0-20180915-1533-UNOFFICIAL
[Samsung Galaxy S9 & S9+ Cross Device Development] tomiga:
[MENTION=6185853]Rainbow_Dash[/MENTION] it looks like the kernel panics when trying to open up Snapchat, using this GSI and the corresponding kernel. I'm on the BRJ3 BL/CP/Vendor.

Camera itself seems to work fine. Logs attached.
[Samsung Galaxy S9 & S9+ Cross Device Development] furrypotato:
I'm on Vodafone UK and also have this problem.

And three dots menu no use as only option there is 'Reset to default'
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
It also works with headphones.

So neutron player plays stereo and both headphones!!! Thank you for the tip!
[Samsung Galaxy S9 & S9+ Cross Device Development] meirg:
Does Daydream work on this?
[Samsung Galaxy S9 & S9+ Cross Device Development] Rainbow_Dash:
Roses are red

This is a cartoon

An update is coming soon
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
Great! :laugh:
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
Lol, if development goes wrong you can always consider a career in writing... :P
[Samsung Galaxy S9 & S9+ Cross Device Development] tomiga:
Roses are red,

You may have already knew,

but we appreciate everything that you do.

:D
[Samsung Galaxy S9 & S9+ Cross Device Development] Sanam98233:
What about navigation guestures ?(is it too ported from pixel)
[Samsung Galaxy S9 & S9+ Cross Device Development] bobandar:
Yes.
[Samsung Galaxy S9 & S9+ Cross Device Development] BHy4ok:
career doesn't work for me too
[Samsung Galaxy S9 & S9+ Cross Device Development] moonjunkie:
Yee
[Samsung Galaxy S9 & S9+ Cross Device Development] Rainbow_Dash:
V3 update released

Changelog:

Fixed apn issues; should be automatically added and set now.

Added fingerprint hal; doesn't fix much still a wip

Synced source from the latest pixelexperience upstream
[Samsung Galaxy S9 & S9+ Cross Device Development] carlesmc:
When I try to flash the image to system ,TWRP says E:Cannot flash image to file systems.

This is the second gsi rom which I see this.Do you have any idea or solution?
[Samsung Galaxy S9 & S9+ Cross Device Development] bobandar:
Mount system and also vendor
[Samsung Galaxy S9 & S9+ Cross Device Development] carlesmc:
I tried but it doesnt work.

Im in the same error loop
[Samsung Galaxy S9 & S9+ Cross Device Development] bobandar:
Did you wipe system?

And are you sure you are flashing the correct file? Make sure the file name ends with .img
[Samsung Galaxy S9 & S9+ Cross Device Development] carlesmc:
Yes,Its the same file as the download link. Before mounting I wiped system cache and data and nothing :confused:
[Samsung Galaxy S9 & S9+ Cross Device Development] BHy4ok:
I have the same problem. Can't flash system. As result cicle rebooting
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
Did you came from a stock rom based rom?

You must come from a stock based rom and in TWRP make ONLY a factory reset!

Than flash the system img
[Samsung Galaxy S9 & S9+ Cross Device Development] RootStr:
Awezome work mmaaaan
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
Were you able to flash it / boot it?
[Samsung Galaxy S9 & S9+ Cross Device Development] RootStr:
Yep.
[Samsung Galaxy S9 & S9+ Cross Device Development] tomiga:
Fixed in the latest update. Awesome work.
[Samsung Galaxy S9 & S9+ Cross Device Development] Nickjaiani:
You mentioned that dual speakers are working but they are not. My device is s9+ g965f exynos
[Samsung Galaxy S9 & S9+ Cross Device Development] :
I have the device. Dual speaker are working. Which kernel do you use?
[Samsung Galaxy S9 & S9+ Cross Device Development] MidnightDevil:
It may depend what app are you guys testing it with, youtube possibly plays stereo but an mp3 player might not. But like someone mentioned a couple pages back Neutron player plays stereo, might try that.
[Samsung Galaxy S9 & S9+ Cross Device Development] Nickjaiani:
Kernel for s9+, downloaded from this post

I tested spotify and youtube both not working
[Samsung Galaxy S9 & S9+ Cross Device Development] EagleSoldier:
Both working on mine S9+

User issue not rom issue
[Samsung Galaxy S9 & S9+ Cross Device Development] dashrink:
I'm really eager to jump on this ship, but I have a couple of questions. If some kind soul can try answer, I would be much grateful.

1. How is battery life compared to stock? Screen on time?

2. Has anyone successfully paired a Samsung Gear Watch with this rom?
[Samsung Galaxy S9 & S9+ Cross Device Development] Ghetino:
Hello, the bluetooth does not work, (screenshots) and when I flash the kernel my phone is a bootloop.

I have the rom v3 and kernel v3
[Samsung Galaxy S9 & S9+ Cross Device Development] j.Nahoy:
try this step:

1. enter TWRP

2. wipe system, data, cache

3. flash vendor BRJ3 first

4. flash V3 image as system

5. flash V3 kernel as boot

6. reboot and enjoy
[Samsung Galaxy S9 & S9+ Cross Device Development] carlesmc:
ok,Ill try .Wiping data only, hadnt work and I had the same problem.

---------- Post added at 11:44 PM ---------- Previous post was at 11:33 PM ----------

I realise you came from the same rom as me .The twrp gave you problems when flashing the image?
[Samsung Galaxy S9 & S9+ Cross Device Development] Oel:
No, twrp is fine.

I have no problem to flash all versions on my little S9.
[Samsung Galaxy S9 & S9+ Cross Device Development] shiva_rawlley:
Hi,

I have installed the ROM and it works fine for now.

But I thought this had gcam and what I see is a different one.

Please help me in getting it fixed.
[Samsung Galaxy S9 & S9+ Cross Device Development] thpotatoman:
Getting there

I've been using this rom for about a week, battery life is great and it is very usable for my needs.

Only bug I have found is my touchscreen will die when trying to hang up a call as well as afterwards.

I'm updating to the V3 today to check it out.
[Samsung Galaxy S9 & S9+ Cross Device Development] :
Bluetooth works well. No problems here

Nobody said gcam is included. Use search and install on your own
[Samsung Galaxy S9 & S9+ Cross Device Development] shiva_rawlley:
What about the dual apperature thats working which camera is that.
[Samsung Galaxy S9 & S9+ Cross Device Development] :
I didn't find something what it is working with.

(if i understand right it is the second lens or?)
[Samsung Galaxy S9 & S9+ Cross Device Development] shiva_rawlley:
Look at this video: https://youtu.be/hgtdNM--0Ig

It shows a camera and where lens are working.
[Samsung Galaxy S9 & S9+ Cross Device Development] ParamJhim:
Will it wipe the internal DATA??
[Samsung Galaxy S9 & S9+ Cross Device Development] BHy4ok:
This is my first custom rom and i have some trabble

1) How to use google pay? I install magisk 17.2 and universal safetynet to check it. But when i installed "universal safetynet" my brightness was broken, it set to minimum and i can't change it. When i delete this package, all is ok.

2) How to use a fingerprint in another application? I have bank client app and when it asks to attach a finger, nothing happens.

3) Is it possible to customize adjust the sensitivity of the sensor as it was in the stock firmware? I have a glass and the sensor without this option does not work well
[Samsung Galaxy S9 & S9+ Cross Device Development] RootStr:
Try clean install.