[ROM][Pie][OFFICIAL] COSP [9.0.0][cepheus][2019/10/26] - Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev

​
Code:
**** Disclaimer: I'm not responsible if you destroy your device. Use at your own risk!!! ****
Welcome to COSP, your new future Android Operating System.
Our goal is to have an Pixel-like android ROM that isn't spying on you and uses as few system space as possible. Also, we provide the option to go completely without GApps using MicroG support.
Why us?​We are focusing on stability and performance, having an debloated ROM is essential for that. Also, we want Users to decide what kind of Store they want to use, either F-Droid or the Play Store.
Also, we take User requests serious. To suggest something, contact us on telegram.
Features​
1) All systemUI tuning elements
2) An handy Network indicator
3) Charging Information
4) Lawnchair and Quickstep as default
5) Quick Settings mods
6) Signature spoofing
7) OP gestures
8) Navbar tuner
9) Rootless Substratum (with fixes to theme system correctly)
10) Screenshot/screenrecord tile
11) Advanced power menu
12) Double tap to sleep on statusbar
13) Option to disable quick settings/power menu on secure lockscreen
OTA Updating for official devices enables Users to get the newest version with ease.
Thanks to RuinWMD666 for maintaining this ROM!​Installation​
Code:
[LIST=1]
[*]Format data
[*]Reboot
[*]Wipe Caches,System,Vendor,Data[B](DON'T REBOOT AFTER WIPING VENDOR)[/B]
[*]Install Vendor(9.8.1) and ROM and Gapps
[/LIST]
LINKS​Latest ROM​
Project website​
Sources:
ROM Source: https://github.com/cosp-project/ [
Kernel Source code: https://github.com/EviraKernel/Officialmi9
Device tree: https://github.com/markakash/device_xiaomi_cepheus
XDA:DevDB Information
[ROM][Pie][OFFICIAL] COSP [9.0.0][cepheus][2019/10/26], ROM for the Xiaomi Mi 9
Contributors
Giton22, RuinWMD666, markakash,resurrect
Source Code: https://github.com/cosp-project/
ROM OS Version: 9.x Pie
ROM Kernel: Linux 4.x
Based On: AOSP
Version Information
Status: Stable
Stable Release Date: 2019-10-26
Created 2019-10-26
Last Updated 2019-10-26

reserved

reserved

Tried the ROM, it's really stable and better than all ROMs I have tried for Mi 9, even Battery is performing like stock firmware, Good Work
No bug until now

I'm trying the new construction and it looks great; Is it possible to have the torch on the power button?

Is SELinux enforcing or permissive? VoLTE?

What vendor image are you guys using?

mr3p said:
Is SELinux enforcing or permissive? VoLTE?
Click to expand...
Click to collapse
Permissive. Volte works.

nvidiageek said:
What vendor image are you guys using?
Click to expand...
Click to collapse
9.8.1 is recommended!

Is there a way to get Pixel style navbar icons instead of Xiaomi's?

Thanks for the development. I am using it since 1 day and I am quite satisfied. Everything works fine (including dt2w) and the ROM seems stable so far. Battery idle drain is around 1 to 1.5 % which is okay, but I will check during the next days to get a final conclusion. Again, thanks.

Do the screen refresh overclocking mods work on this?

Do you have more information about the OP gestures? Trying to get this to work.

I spent some time to flash COSP BUT i still rolled back PE+ with Los kernel base. Some reasons here:
1.Security is outdated.(It' still in Sep-2019)
2.Phone and message app are outdated as well and cannot be changed into black theme.
3.Cannot install Dolby sound mod.
Kris

Kris Chen said:
I spent some time to flash COSP BUT i still rolled back PE+ with Los kernel base. Some reasons here:
1.Security is outdated.(It' still in Sep-2019)
2.Phone and message app are outdated as well and cannot be changed into black theme.
3.Cannot install Dolby sound mod.
Kris
Click to expand...
Click to collapse
1. It's October, Google messed the name up.
2. Umm, install newer ones.
3. It's a phone!
?

Giton22 said:
reserved
Click to expand...
Click to collapse
Szia !
Telepítési útmutató ?
Gapps is kell hozzá ? Kamera milyen van benn alapból ?
Köszi

juve60 said:
Szia !
Telepítési útmutató ?
Gapps is kell hozzá ? Kamera milyen van benn alapból ?
Köszi
Click to expand...
Click to collapse
Hi! Please avoid other languages than English!
If you can't speak english please write me a DM or contact on Telegram!

Hold Back to kill running app, do we have this feature?

BigsyBiggins said:
Do the screen refresh overclocking mods work on this?
Click to expand...
Click to collapse
Yes, i'm on 84hz.
KaiseRRUby said:
Do you have more information about the OP gestures? Trying to get this to work.
Click to expand...
Click to collapse
Cannot get this to work. Using Fluid NG now.
j4dotcc said:
Thanks for the development. I am using it since 1 day and I am quite satisfied. Everything works fine (including dt2w) and the ROM seems stable so far. Battery idle drain is around 1 to 1.5 % which is okay, but I will check during the next days to get a final conclusion. Again, thanks.
Click to expand...
Click to collapse
Yes, battery is good. I was on 0,72% overnight.
@RuinWMD666 Thanks a lot for building this rom. Its clean, fast, easy to use. The clock with notifications in it is very nice, did not know that it existed.
Two minor things:
- Android Auto will cause trouble. Disable hardware overlay in developer options fixes this. This is a problem on every AOSP based ROM.
- Charging in my car is very, very slow. This is also a problem with all AOSP roms. On MIUI charging is faster. So, when i'm in my car it seems that voltage is turning down by AOSP rom.
Is there a fix for charging?

KaiseRRUby said:
Yes, i'm on 84hz.
Cannot get this to work. Using Fluid NG now.
Yes, battery is good. I was on 0,72% overnight.
@RuinWMD666 Thanks a lot for building this rom. Its clean, fast, easy to use. The clock with notifications in it is very nice, did not know that it existed.
Two minor things:
- Android Auto will cause trouble. Disable hardware overlay in developer options fixes this. This is a problem on every AOSP based ROM.
- Charging in my car is very, very slow. This is also a problem with all AOSP roms. On MIUI charging is faster. So, when i'm in my car it seems that voltage is turning down by AOSP rom.
Is there a fix for charging?
Click to expand...
Click to collapse
Wow, very thanks for the Android Auto fix, i love you!

Related

[ROM] [PEREGRINE] AOSP 5.1.1_r2 [19/05/2015]

So here we are
AOSP 5.1.1_r2 built with some "useful" additions for Moto G 4G. This is built with a mix of CAF/AOSP sources.
Useful changes
Code:
-Remove unwanted packages (like wallpapers, old music apk, etc.)
-Added All clear button with option for position. See Display Navigation bar for setting.
-L's bootanimation at 60fps
-Added kerneladiutor
-Supersu installed by default
-Advanced reboot options
-CM terminal
-Change sounds to defaults in lollipop
-Rom built with -O3 and GCC 4.9
-Some other stuff check sources on Github
[U]Kernel Additions[/U]
-Built with UBERTC toolchain 6.0
-Added Power suspend driver by Faux123 and yank555-lu
-Added intellplug hotplu by Faux123
- Some others things check the source
My sources
Kernel source
Bugs/Not working
- CM12.1 bugs
How to install
- I would be on a Lollipop firmware, and have the latest TWRP installed first
1) Full Wipe data, dalvik, cache, and format system
2) Flash rom zip
3) Flash gapps
4) Reboot and you're done
Download
Special thanks to
SlimSaber for making KernelAdiutor Build compilable and option to launch from settings.
OptiPop for some build and frameworks related patches
Faxu123, yank555-lu and many other for kernel patches
F-AOSP(Alberto97) which allowed me to customise a base from looking at his sources
And everyone else I forgot to mention.
And anyone else that I forgot to mention
Disclaimer: Neither I none google,Xda,etc are responsible for any damages to your device.
XDA:DevDB Information
AOSP, ROM for the Moto G
Contributors
Kayant, Alberto97
ROM OS Version: 5.1.x Lollipop
ROM Kernel: Linux 3.4.x
Version Information
Status: Beta
Created 2015-02-28
Last Updated 2015-05-19
Changelog
...
My Project/Info
So as this is a great base I will be trying out a project where I cherry-pick the features I want into the rom. I will also share this for people interested and it is also a good way for people to start their own personal rom if they want to as it's a very clean and stable base.
Kayant said:
So as this is a great base I will be trying out a project where I cherry-pick the features I want into the rom. I will also share this for people interested and it is also a good way for people to start their own personal rom if they want to as it's a very clean and stable base.
In terms of future updates to the main AOD rom I will be adding some of the changes that anerik as added here - http://forum.xda-developers.com/moto-g/development/rom-aod-twist-t3038332
Click to expand...
Click to collapse
Thanks Kayant!!! This is a dream come true!! The features over at @anerik look good to!
Congrats and Good Luck on the project!!!
Is there an option to hide QS tiles? The rest I can do with Xposed!
Sparubens said:
Is there an option to hide QS tiles? The rest I can do with Xposed!
Click to expand...
Click to collapse
No although I will add the ability to customise it like in CM and other custom roms now as that is a feature that I think should be in stock by default. Yes the rest can be done with Xposed which is another point of the rom
Kayant, you are the Lord and savior of all Moto G 4G owners!
Will you create a new ROM for your own changes in a new post or add that here?
Yes I am happy about this project, hope it's gonna live long.
how it's handeling the multitasking?
keenofhiphop said:
Kayant, you are the Lord and savior of all Moto G 4G owners!
Will you create a new ROM for your own changes in a new post or add that here?
Yes I am happy about this project, hope it's gonna live long.
Click to expand...
Click to collapse
Hahaha Loool ... I will be adding it to the third post above.
Just need to wrap my head on the settings part and it should be done.
Kayant said:
No although I will add the ability to customise it like in CM and other custom roms now as that is a feature that I think should be in stock by default. Yes the rest can be done with Xposed which is another point of the rom
Click to expand...
Click to collapse
Hey Kayant. I just saw GravityBox added QS customization! This is great news. I was waiting until this was added so I could run a PureAOSP based rom without any features that could possibly slow down the system (all ROMS I tried had some lagginess) so this will be my daily driver! Thanks!
EDIT: Kayant, is this based only on AOSP? Because I see that you said "same bugs as CM" in OP?
EDIT2: How is Pink performing on this ROM? I used it on CrDroid but when calling screen would'nt turn on again (proximity sensor). Is this issue also present in this ROM?
Sparubens said:
Hey Kayant. I just saw GravityBox added QS customization! This is great news. I was waiting until this was added so I could run a PureAOSP based rom without any features that could possibly slow down the system (all ROMS I tried had some lagginess) so this will be my daily driver! Thanks!
EDIT: Kayant, is this based only on AOSP? Because I see that you said "same bugs as CM" in OP?
EDIT2: How is Pink performing on this ROM? I used it on CrDroid but when calling screen would'nt turn on again (proximity sensor). Is this issue also present in this ROM?
Click to expand...
Click to collapse
I would love tot hear someone answer edit2 as well. I could not get pink kernel working on any ROM on my xt1039.
Edit: tried it, does not work with pink kernel.
Mecallie said:
I would love tot hear someone answer edit2 as well. I could not get pink kernel working on any ROM on my xt1039.
Click to expand...
Click to collapse
Same here. Huge lag, phone reboots after making calls..
Is anyone else having the GPS icon on the status bar? I mean we had that bug where the icon stays no matter you activate or deactivate the ubication. I'm having that now.
rodsayd said:
Is anyone else having the GPS icon on the status bar? I mean we had that bug where the icon stays no matter you activate or deactivate the ubication. I'm having that now.
Click to expand...
Click to collapse
Same issue here. Also having a problem when booting, the first 3 minutes everything is in English and only after 3 minutes the language of the ROM changes to my language... Do you have the same issue? Also when turning WiFi on/off, there appears "<Unknown SID>" for 1 sec.. Also, where do I find options like quick pulldown and DPI change? I can't find the features you stated in OP. But very smooth ROM though!
Can confirm Pink Kernel is working perfectly on this ROM! No proximity issues or reboots/lags. Try it!
Only bugs in ROM so far:
-WiFI on / off shows "<unknown SSID>" for ~ 0.5 sec.
- Chosen language only applied after entering SIM code
- Location icon not disappearing in status bar after enabling it
- In dialer, text in Dutch is not fitting in search bar from Dialer. If you find the time, could you change "Typ een naam of telefoonnummer" in "Typ een naam of nummer"? Then it will fit perfectly. Now only half of the text appears..
Great work though! Dialy driver.
This ROM is great. Flashed pink kernel, no problems there, everything runs fast and smooth. Only bug for me is the above mentioned gps icon, it's no big deal though, thanks Kayant!
Sparubens said:
Same issue here. Also having a problem when booting, the first 3 minutes everything is in English and only after 3 minutes the language of the ROM changes to my language... Do you have the same issue? Also when turning WiFi on/off, there appears "<Unknown SID>" for 1 sec.. Also, where do I find options like quick pulldown and DPI change? I can't find the features you stated in OP. But very smooth ROM though!
Can confirm Pink Kernel is working perfectly on this ROM! No proximity issues or reboots/lags. Try it!
Only bugs in ROM so far:
-WiFI on / off shows "<unknown SSID>" for ~ 0.5 sec.
- Chosen language only applied after entering SIM code
- Location icon not disappearing in status bar after enabling it
- In dialer, text in Dutch is not fitting in search bar from Dialer. If you find the time, could you change "Typ een naam of telefoonnummer" in "Typ een naam of nummer"? Then it will fit perfectly. Now only half of the text appears..
Great work though! Dialy driver.
Click to expand...
Click to collapse
I have tried it with pink kernel: full wipe except for data, coming from Blisspop 2.1. For me it does nog work, as soon as I make a call and let the screen go off by proximity the phone does not respond tot input anymore and reboots.
You also have a 1039 model correct?
What version of Pink did you flash?
Did you flash pink after first boot, or immediatly with the ROM?
And last: what Gapps package are you using?
I would love tot het Pink working, darnet! )
Hello guys,
kernel compatibility seems to be a major problem here. How about using the stock kernel of any ROM if you need your phone as a daily driver?
I always just make a TWRP backup of only boot.img before flashing a custom kernel because it is easy to restore and anything without the need to create a .zip every time.
Note please, that this is only a recommendation by me.
If you want, I can make such a boot-backup and load it into my cloud, so you can easily downgrade and have no trouble later.
See, it doesn't serve any purpose to write all the bugs in here (again) that are already listed. I propose that we keep this clean by looking through the posts written after the announce of a new version and only posting new bugs if they really are new. It will help Kayant as well.
In addition to that, it would help him (if you fear he might think that bug X is only appearing once), if you would just thank the guy who posted the bug and so thank him for sparing you the time to mention bug X again.
Kind regards.
Is there someone who would like to share contacts.apk from this ROM with me?
https://docs.google.com/file/d/0B7AfWCczC_wLQnltam1Vd1cwXzQ/edit?usp=docslist_api
@keenofhiphop you sir, deserve my greatest thanks! Thanks a lot

[ROM][7.1.2_r36][Customized LineageOS builds][13-02]

I am not responsible for bricked devices, dead sdcards, explosions, nuclear wars, alarm applications getting failed or any kind of damage to your device, please read the first two posts carefully before deciding to flash this rom, any questions which are already answered in the first and second posts will be ignored.
What is this ?
This is my custom LineageOS based rom which I initially made just for personal use, some users requested me to share it, so I did that. This is a minimal rom with only those features that I use and I really don't like to add too much. If you have some requests then sure, post them but don't keep high expectations that it will be added, I am always reading your posts but will add only those features which I like or which seem very necessary. There are no useless optimisations here, these builds are compiled with stock toolchains.
Does it get updates ?
Usually I update this once in a week, sometimes I could update it in 4 days and sometimes in 8 days, there is no fixed update period but since this is my daily driver and I don't like to use outdated stuff, so this rom will be updated whenever necessary. There is no inbuilt updater app, If you use it, you have to download full builds from here only.
Short feature list -
Full oms support, install substratum from play store and use themes
Network meter in statusbar is available with hide arrows option
Options to customize quicksetting tiles rows and columns
Volte icon is available, can be toggled if you don't like it
Wakelock blocker is available in customization menu
Option to turn on/off fingerprint authentication vibration
Option to allow unlock at first boot with fingerprint
Killed some lockscreen animations, makes unlocking faster
Easy toggles for wifi, bluetooth, data are available
Built with inbuilt los root, removed the # icon permanently
Option to add screenrecord button in power menu
Option to disable screenshot shutter sound
Default gallery is old los gallery because I don't like new one
Cpu info overlay is available in development settings
Killed lots of logging and failed to acquire lock spam on touch
Kernel used is radon latest, always with balanced setting
Many new qs tiles like reboot, screenshot, hw keys toggle, sound
Some other info -
This rom is rooted by default, to unroot, just download official los unroot addon and flash it.
You cannot flash official los over it, verification will fail and it will not flash, better go for clean flash.
Both kenzo and kate users should use firmware from official los thread post #2.
Kernel Info -
This rom uses latest stable version of radon with following settings - balanced performance, quick charge off, selinux enforcing, new thermal engine, warm enhanced colors.
You can easily change these settings without rebooting with my Radon kernel control app or you can just re-flash radon kernel to change these settings in installer itself.
Downloads and changelogs -
https://github.com/los-kenzo/downloads/blob/lk-7.1/README.md
Credits and contributors -
@TheStrix, @abhishek987, @billchen1977 for all their work on device.
@MOVZX for suggesting some stuff for this.
NOS and OctOS teams, I used some of their features.
Everyone whose commits you see on github.
XDA:DevDB Information
Customized LineageOS based builds, ROM for the Xiaomi Redmi Note 3
Source Code: https://github.com/los-kenzo
ROM OS Version: 7.1.2 Nougat
ROM Kernel: Linux 3.10.108
Based On: LineageOS
Version Information
Status: Stable
Created 2017-05-27
Last Updated 2017-11-26
Screenshots
Reserved for screenshots
Thank you!
Thank you very much..
I am using it and its really good.
Great work. Love them, was publicizing them since more than a month.
Please Can you add signature spoofing? If you could, your rom would fits perfectly with me.
Reserved for review
Coming
Reserved for review
Does it have button remap like on DU?
exodius48 said:
Does it have button remap like on DU?
Click to expand...
Click to collapse
It has same button customization which los has.
I don't need root can I flash unroot zip from los
dnana_28 said:
I don't need root can I flash unroot zip from los
Click to expand...
Click to collapse
Yes
Umang96 said:
Yes
Click to expand...
Click to collapse
Hello,
Can I unroot and then reroot with Magisk ?
thx
phalae said:
Hello,
Can I unroot and then reroot with Magisk ?
thx
Click to expand...
Click to collapse
He has already answered that in the post above, please take time to read and understand. Yes you can unroot and reroot with Magisk.
Nice one
Sent from my Redmi Note 3 using Tapatalk
Ss about phone Dev !!
Sent from my Redmi Note 3 using XDA Labs
Hi, does this rom have customizes quick settings, buttons,navigation bars and recents app
If this rom doesn't have, do you have any plan to add these features in future. Tks in anvanced
Umang96 said:
It has same button customization which los has.
Click to expand...
Click to collapse
Its very minimal.
Could you pls add button remap like on DU?
jack_hunter97 said:
Hi, does this rom have customizes quick settings, buttons,navigation bars and recents app
If this rom doesn't have, do you have any plan to add these features in future. Tks in anvanced
Click to expand...
Click to collapse
+1
Sent from my Redmi Note 3 using Tapatalk
Can we dirty flash official lineage os updates over your build umang?

|MARKW | BETA | LineageOS 14.1 | Razziell's Version

Changes​¬The video recording in the camera has been fixed (so far ha1, without camera2api - hal3, as it should be at 7, because the proprietary of 6, the third party also works)!
¬Fixed voice recording in recorders and instant messengers
¬New Nosgoth 3.18.31 kernel is used (by Anomalchik, I'm on the hook)
Bugs​¬Hearing on calls with active pop-up notifications (disinfected in settings - screen - pop-up notifications)
¬Stock camera green on video recording in the dark
¬Small Battery Drain caused by System?!
The ROM won't be updated frequently so keep that in mind.​
Download From GDrive​
Installation
¬Go to TWRP
¬Wipe and then Click on Advanced Wipe
¬Check the followings if you want a clean Installation:
[*]Davlik Cache,
[*]Cache,
[*]Data,
[*]System
¬Go back and click on Install
¬Find the ROM in the destination you saved it and Install it
¬then Install the GAPPS which can be found here ARM64->7.1->pico(recommended)
¬Reboot and Proceed​
Kernel source: https://github.com/anomalchik/android_kernel_xiaomi_msm8953
Contributors
Razziell
ROM OS Version: 7.x Nougat
ROM Kernel: Linux 3.x
ROM Firmware Required: 8.2.*
Based On: LineageOS
Version Information
Status: Beta
Beta Release Date: 2017-08-04
P.S. Made a thread cause none did, if Razziell does not approve it I'll take it down, We could also post it in Jacoghi's thread but none would update the thread, so I made one just in case.
All Credits go to @Razziell
wow another work by @Razziell ????
the rom overall so smooth no lags, but as mentioned above, the battery a little bit fast drain
mikey000 said:
the rom overall so smooth no lags, but as mentioned above, the battery a little bit fast drain
Click to expand...
Click to collapse
This problem is also present in CrDroid
Sent from my Redmi 4 Prime using XDA-Developers Legacy app
psykkuno said:
This problem is also present in CrDroid
Sent from my Redmi 4 Prime using XDA-Developers Legacy app
Click to expand...
Click to collapse
RR doesnt... strange...
thomasginn said:
RR doesnt... strange...
Click to expand...
Click to collapse
Yeah exactly that's strange cause RR uses the same sources.
psykkuno said:
Yeah exactly that's strange cause RR uses the same sources.
Click to expand...
Click to collapse
that what I was thinking... if they use the same sources, why doesn't work?
thomasginn said:
that what I was thinking... if they use the same sources, why doesn't work?
Click to expand...
Click to collapse
My guess would be changes in the System itself meaning that Razziell edits the RR first then applies the changes in LOS,CrDroid so maybe the code would be a lil different causing that bug to persist.
I have switced to this ROM and seems overall ok. But why there's no FP option??
I can't find Fingerprint settings anywhere. Can anybody help?
I've found a problem. Whenever I exit an app, music volume of connected bluetooth headset goes to high automatically. Haven't tested with 3.5mm earphone. Anybody found this problem too?
abhi281 said:
I have switced to this ROM and seems overall ok. But why there's no FP option??
I can't find Fingerprint settings anywhere. Can anybody help?
Click to expand...
Click to collapse
Hmmm did you clean install it?
kibria.mgk said:
I've found a problem. Whenever I exit an app, music volume of connected bluetooth headset goes to high automatically. Haven't tested with 3.5mm earphone. Anybody found this problem too?
Click to expand...
Click to collapse
I don't have a Bluetooth headset to reproduce it so... wait for others to confirm it.
psykkuno said:
Hmmm did you clean install it?
Click to expand...
Click to collapse
yes, clean install. btw problem is solved now. I have found FP settings after 3-4 random reboot of the phone. Don't know why it didn't come before. ROM is good, but missing extra customization options like RR or CrDroid.
abhi281 said:
yes, clean install. btw problem is solved now. I have found FP settings after 3-4 random reboot of the phone. Don't know why it didn't come before. ROM is good, but missing extra customization options like RR or CrDroid.
Click to expand...
Click to collapse
Heck I know what you're saying I could use Lineage but without a navbar it feels very weird.
There is an update version of this rom on 4PDA. Someone who wants the LOS can try that rom.
although i am using miui, but thank you so much!
Yes, that's @Razziell version from 28.08
Here is link: https://drive.google.com/file/d/0B_aCJyAhJEOxQmN4d1J3Ym10QW8/view
Here is the 4pda post.
https://4pda.ru/forum/index.php?showtopic=794653&st=5580
Doesn't look like much has changed from previous version?
Well I have been using it all morning. 100% smooth and no problems so far I'm happy to report, except the USB disconnect bug that this phone seems to have on every ROM except MIUI. Even advanced reboot working. Great job, @Razziell and I hope this last problem will get fixed sometime too!
DryEagle said:
Well I have been using it all morning. 100% smooth and no problems so far I'm happy to report, except the USB disconnect bug that this phone seems to have on every ROM except MIUI. Even advanced reboot working. Great job, @Razziell and I hope this last problem will get fixed sometime too!
Click to expand...
Click to collapse
Let's hope for official one day

[ROM][PIE] PixelExperience 9.0 [S9/S9+][19.02.2019]

Pixel Experience ROM for the Galaxy S9+ and the Galaxy S9​
What is this?
Pixel Experience is an AOSP based ROM, with Google apps included and all Pixel goodies (launcher, wallpapers, icons, fonts, bootanimation)
Our mission is to offer the maximum possible stability and security, along with essential features for the proper functioning of the device
Based on Android 9.0
Click to expand...
Click to collapse
This it not a GSI. It is built on actual device trees
What's working/not working?
First up:
-HWC is disabled
-The signalbar always shows 0, altho calling and data have no issue and should work as intended.
Obviously Samsung's own features such as Samsung Pay, KNOX, Theme Center, Game Launcher, etc. won't be ported to LineageOS Pixel Experience. We may have our own implementation to similar functions, though.
Iris sensor does not work because AOSP upstream does not support that yet.
IMS services (VoLTE, VoWiFi, etc). Samsung has their own proprietary implementation. It is not really possible to easily port that to LineageOS PixelExperience.
Click to expand...
Click to collapse
Instructions:
Make sure TWRP has been installed and functional.
Make sure you are on the CSB3 based vendor and fw
Download the latest build linked below
Reboot to recovery
Wipe system, data and cache from the wipe menu
Flash the rom zip(and gapps). DONT flash gapps. they are already included in the rom.
(optionally) flash magisk
Reboot and enjoy :victory:
Downloads:
star2lte S9+ 19.02.2019
starlte S9 19.02.2019
CSB3 vendor HERE
Providing feedback:
You are more than welcome to provide any kind of feedback here.
(limited only to feature requests; it's called "pixel experience" for a reason and it should stay that way)
You can also msg me anytime on telegram @ Rainbow_Alex_Dash
Telegram group?
HERE
Changelog:
19.02.2019
Increased vibration strength
Fixed sdcard issues some people were having
Added walrus's smooth hax (which might be snake oil)
Added vendor version check at boot
Synced kernel sauce with CSB3 (which is now mandatory)
Added fingerprint override in order to pass CTS/safetynet.
Troubleshooting/FAQ:
Q: Videos aren't playing on youtube
A: Make sure you don't have any kind of adblock installed
Q: I'm on a dualsim variant and (a) sim isn't detected.
A: Try reinserting your sim and rebooting. This wierdly nuff only happens on some* dualsim variants and no one has sent me a logcat yet.
Q: My mobile data (3G/4G) is not working/only 3g shows
A: Go into mobile network settings and select/create an apn, also select 4G as the preferred network type.
Q: How does this compare to GSIS?
A: Much better all around. Faster,smoother etc. I don't think there's any reasons to use pie gsis anymore.
Q: How good is the camera?
A: Actually,(by my standards), pretty good. Almost comparable to stock. Ofc the aosp cam doesn't have the fancy filtering, features and stuff but by far not bad. Alot better than 8.1 roms anyway.
Q: Safetynet doesn't pass?
A: Yeah, i guess that's a thing. Go into magisk and download some module called props hide or something. Don't forget to run it from terminal. It should work from there
Q: The rom isn't booting/camera doesn't work
A: Flash/make sure you have the CSB3 vendor and fw, and try again. This has been tested. It's prolly something on ur end.
Q: The rom is in a bootloop/google apps keep crashing
A: You did read the instructions and NOT flash any gapps riighhttt?? smh, wipe /system,/data and /cache and start over
Q: I have another bug; How can i tell it to you while slightly increasing my changes of it ever getting fixed.
A: You can tell me what's going on either here or on telegram WITH A LOGCAT attached(required);if rom isn't booting at all attach /proc/last_kmsg.
Q: I don't know what/how to logcat. Is it really necessary?
A: Logcat or gtfo
Q: How can i support you?
A: Awwww thanks; On most of my posts on the left side there's a "donate to me" paypal button;. Send the seal some fish. Seriously. The seal realllyyyyy loves fish. You can do that,donations are more than welcome, or if you don't have any $ to spare you can also post here about how awesome i am (this surprisingly helps very much)
Credits:
BIG thankies to @Ivan_Meler. He was at the center of all of this, and he single handedly did the pie bringup
Jesec for the initial trees
The pixel experience team for creating the rom we so do enjoy
Many good people from the telegram group (linked above) that helped me create this project and spamming for etas
XDA:DevDB Information
PixelExperience 9.0, ROM for the Samsung Galaxy S9
Contributors
Rainbow_Dash, Ivan_Meler,jesec
Source Code: [url]http://github.com/rainbowdashh[/URL]
ROM OS Version: 9.x Pie
ROM Kernel: Linux 4.x
ROM Firmware Required: CSB3 pie vendor and fw
Based On: AOSP
Version Information
Status: Beta
Beta Release Date: 2019-02-11
Created 2019-02-11
Last Updated 2019-02-19
reserved
Yes... yes...yes.... FINALLY!!!! Thank you all developers SO MUCH!
Thanks a lot for your work , i havent found any bugs, its really smooth on my starlte. I´ll donate ASAP.
Is "OK Google" and voicematch working on this ROM?
It's happening boys! Thanks for this rainbow
Thanks for the Rom! Working good
Some things I noticed:
-SD card isn't working. Always says tap to fix
-some animations could be smoother but it's because of the HWC
Great first impression so far.
Thanks again!
Does any kernel work on this rom? This rom is really smooth and very good am surprised" greetings..
Just a quick update:
Mah boi @Eamo5 is cooking up endurance kernel for this, and he claims w it it's much smoother. Idk, i guess we'll wait and see.
Also i've built a couple other roms and will be opening threads shortly
Rainbow_Dash said:
Just a quick update:
Mah boi @Eamo5 is cooking up endurance kernel for this, and he claims w it it's much smoother. Idk, i guess we'll wait and see.
Also i've build a couple other roms and will be opening threads shortly
Click to expand...
Click to collapse
Do you think hwc will be fixable? Maybe Ivan knows a fix
Rainbow_Dash said:
Just a quick update:
Mah boi @Eamo5 is cooking up endurance kernel for this, and he claims w it it's much smoother. Idk, i guess we'll wait and see.
Also i've build a couple other roms and will be opening threads shortly
Click to expand...
Click to collapse
Beta release of Endurance is available in the telegram group. An XDA release will be coming shortly
Eamo5 said:
Beta release of Endurance is available in the telegram group. An XDA release will be coming shortly
Click to expand...
Click to collapse
Looking forward to it!
iamnotkurtcobain said:
Do you think hwc will be fixable? Maybe Ivan knows a fix
Click to expand...
Click to collapse
Maybe. We already have a couple of ideas.
Certainly haven't run out of options yet
what about the battery on daily usage?
i am wondering if its better than the stock which i am getting only 2 to 2:40 screen on time
(and the last question does ambient music work or not?)
(i still did not root or tripped the knox but i am coming from th OG Pixel and i missed stock android and i dont know if it worth it)
No sim card
I restored my EFS and carrier and not work
a0007 said:
No sim card
I restored my EFS and carrier and not work
Click to expand...
Click to collapse
You prolly have the dualsim variant. Can you try removing the simcard tray and rebooting
Dual sim here. Took tray out and rebooted. Only sees the 2nd sim.
Rainbow_Dash said:
You prolly have the dualsim variant. Can you try removing the simcard tray and rebooting
Click to expand...
Click to collapse
Every reboot yes dualsim. I have to removing sim tray and no signal is shown never and mobile data not working at all.
Please can you fix that. I love it because EdXposed work with it.
Sent from my SM-G965F using Tapatalk
I have dual sim and it works.
Some bug report:
1. Gboard sound and vibration disappear every time after restart or vibration mode on/off.
2. Settings menu randomly change its theme form white to black. Killing in recents helps.
3. All system vibrations are f.... You know that
Everything else is pretty smooth though

[ROM][8.1.0_r61][A2017X][unofficial] ViperOS v5.2

​
JUST FOR FUN...no more no less...​
A2017X device specific ViperOS 8.1.0 v5.2 ​
Feature list :
Statusbar
* Traffic indicators
* Statusbar items
* Clock & date
* Battery icon settings
* Carrier label
* Quick settings personalization
* Ticker notifications
* Other statusbar settings
Recents
* Button circle
* Layout recents
Lockscreen
* Custom lockscreen settings
* Lockscreen clock style
System
* Beautiful theme engine
* Navbar enable/disable
* Navbar button layout
* Hardware keys binding
* Hardware keys enable/disable
* Kill app with back button
* Power menu customization
* Fonts selector
* Battery LED
Many other customizations, install and take a look
Always take a proper backup of your running device !
Installation:
0. unlocked, O bootloader, suited twrp, correct modem ...you know the drill
1. Copy ViperOS zip, 8.1.0 gapps zip and Combifix v3.1 to your device
2. Boot into twrp recovery
3. Wipe cache, system, vendor & data
4. Flash ROM
5. Flash gapps
5a Reboot and setup phone
6. Flash Magisk 18.0 and MagiskHidePropsConfig in 1 take with CombiFix3.1 to pass SafetyNet - btw : NO NEED TO FIX NFC lag !
7. Reboot and enjoy !
Build : A2017X ViperOS 8.1.0 v5.2
Gapps : https://opengapps.org/
Magisk : https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
Contributors
@raystef66
Credits to
ViperOS Team
LOS Team
Source Code: https://github.com/ViperOS/viper_manifest/tree/oreo-mr1
KERNEL SOURCE: https://github.com/LineageOS/android_kernel_zte_msm8996
ROM OS Version: 8.x Oreo
ROM Kernel: Linux 3.18.x
ROM Firmware Required: Unlocked Bootloader, Latest TWRP Recovery
Based On: LineageOS device, vendor, kernel
Version Information : 8.1.0 v5.2
Status: Pure & Stable...afaik
Sec. Patches : 2019-02-05
Created : 2019.02.16
Last Updated : 2019.02.17

			
				
Thanks, as always great work , keep them coming
Can someone grab vendor from here and share ?
https://4pda.ru/forum/index.php?showtopic=883836&st=3540
Predatorhaze said:
Can someone grab vendor from here and share ?
https://4pda.ru/forum/index.php?showtopic=883836&st=3540
Click to expand...
Click to collapse
Why not make a new post instead of hijacking this thread this early into its life? Give Raysteff some more respect, man.
JTruj1ll0923 said:
Why not make a new post instead of hijacking this thread this early into its life? Give Raysteff some more respect, man.
Click to expand...
Click to collapse
I shared it for treble users,not know it could have impact on a dev that ported a ROM.
I shared it for this ROM also,maybe it give more advantages compared to vendors we already have and where is not known which one to use.
Oh wait we don't need to flash vendor for this ROM,lol I forgot
Viper OS it's a good thing, I remember my HTC m9 with viper on it, was amazing, but how it can compare with latest pure stock mod rom? maybe someone trying this one already
Dolby atmos does not work,but dolby digital plus does.Combined with sauron mod and custom config file,the audio quality is ok (come close to dolby atmos)
But this rom got same bugs as earlier los15 builds.Turning of wifi acces for apps force close settings.Security patch is on reboot random from 2018,other time its from 2019.Random safetycheck fails/true in magisk
Also on every reboot,magisk modules are not shown in app drawer.I need to wipe cache and dalvik everytime in twrp to fix this issue (dont know the cause).
The vendor partition also contains files where i have my ? on it.What does the vendor/etc/perf folder do? Well i think it boost the vendor system,but its not needed? Ive just wiped the folder from vendor partition (ive notice this folder boost display touch also to 1036mhz on any moment you touch it,and it stays on that freq)
And the feull gauge problem still persist.
Perfect rom for me, very smooth, light, include enough tweaks and optimization, after long time searching I have found what I need.
Now I got guaranteed 6h of comfort watching youtube vanced, it can be even 7h, with my old ~80% life battery , for me it's success, compare to other roms, so I can recommend it for trying to everyone, thanks for this topic
PS. Can't find any problems with magisc modules, I use this rom without any kernels or vendors, just flash it with beangapps, ainur, and etc. Audiofx to me it's not ideal, so I remove it with installation musicfx, By the way, can't find working Dolby Atmos, DD+ works but sound is terrible, I like what I hear without dolby, and even do not want to go back to a clean and optimized latest stock mod, because viperos suits me good
to1ya42 said:
Perfect rom for me, very smooth, light, include enough tweaks and optimization, after long time searching I have found what I need.
Now I got guaranteed 6h of comfort watching youtube vanced, it can be even 7h, with my old ~80% life battery , for me it's success, compare to other roms, so I can recommend it for trying to everyone, thanks for this topic
Click to expand...
Click to collapse
Thnx !
As a matter of fact i'm using this one as my daily driver because of the things you mentioned above.
Anyway enjoy it :good:
to1ya42 said:
Perfect rom for me, very smooth, light, include enough tweaks and optimization, after long time searching I have found what I need.
Now I got guaranteed 6h of comfort watching youtube vanced, it can be even 7h, with my old ~80% life battery , for me it's success, compare to other roms, so I can recommend it for trying to everyone, thanks for this topic
PS. Can't find any problems with magisc modules, I use this rom without any kernels or vendors, just flash it with beangapps, ainur, and etc. Audiofx to me it's not ideal, so I remove it with installation musicfx, By the way, can't find working Dolby Atmos, DD+ works but sound is terrible, I like what I hear without dolby, and even do not want to go back to a clean and optimized latest stock mod, because viperos suits me good
Click to expand...
Click to collapse
Where did you get the beansgapps 8.1 ?
Soyunamortz said:
Where did you get the beansgapps 8.1 ?
Click to expand...
Click to collapse
https://androidfilehost.com/?w=profile&uid=23578570567714195
https://androidfilehost.com/?w=files&flid=258481&sort_by=date&sort_dir=DESC
Switched to this rom from DotOs after I found out my banking app doesn't work with any of the 9.0 GSIs. First impressions seem great. A few features Dotos had are missing but there are other ones which it didn't have. Battery life seems better with Schwifty kernel v5. Thanks!
Which G modem do you recommend? I seem to be having some GPS issues with the one from the LOS 15.1 post.
Mr.Sack said:
Which G modem do you recommend? I seem to be having some GPS issues with the one from the LOS 15.1 post.
Click to expand...
Click to collapse
You can use the latest Oreo B03 modem out of my Download Center
Is OMS possible on ViperOS?
Hey I have trouble with my B20 Bootstack by Verequie
Which boostack would be the best option here?
xShottaZx said:
Hey I have trouble with my B20 Bootstack by Verequie
Which boostack would be the best option here?
Click to expand...
Click to collapse
the one you use now
Predatorhaze said:
the one you use now
Click to expand...
Click to collapse
That was really the best answer i could get thank you very much you are the man wow
Im testing this Rom for 1 day straight now and I have to admit for me, it is the most stable and even the fastest Rom. :good:
I never thought that the build in camera app is so good, even has hdr and slow motion, 1080p 60 fps and 4k recording is no problem at all
Extremly light, no junk apps at all and lots of customization options. Though, i miss a few tiny things
1. Turn on Torch LED when phone is sleeping with holding down power button.
2. A more advanced power menu
3. Screenrecording (Idk if its possible in 8.1 though, ive used it a lot in some other Pie roms)
:good:
With this ROM my bluetooth headphones playback control sometimes don't work or it lags pretty bad. (Next/Prev Track, Pause/Play) Didn't have this problem with any other ROM before. Now I can't easily skip tracks anymore.

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