yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Lucky-thirteen:
It's pretty good. Basic A12 experience.

Some small issues but absolutely okay for daily use. At least in my case. (DT2W, screen off fod, no notification sounds while charging...)

What's unique about this ROM is FULLY working VoWifi. It's the first cepheus AOSP ROM to achieve this.

So if that function is important to you, ROM is awesome.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] djmgermanos:
I'm not a heavy user, it's my backup phone, so far so good. Thanks for the rom.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
Any news on this? Is it abandoned?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Dinky121/:
Good rom,wait updates,thanks
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] inkbjuu:
@SebaUbuntu is this abandoned?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] SebaUbuntu:
No
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Corn Flake:
Did anyone managed to get gpay (wallet) working? With various magisk modules I can pass every single safetynet/root check I tried but adding card on gpay always ends up with error.

Edit: Just received new card from my bank and I could finally add it successfully. So probably it was issue with my bank but it's weird because it worked on other roms until recently.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] FWI7:
Hi all,

i am really new to custom roms.

Could get it to work in my first attempt. Known issues of course DT2W and camera app is not showing UWW and Telelens.

My question:

What do i have to do to install magisk?

What is the correct order to install, can i still install now after custom rom installation?

Thanks for any help.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Dinky121/:
Try this ,language is spanish.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Corn Flake:
Easiest way is to rename magisk.apk to magisk.zip and flash it in recovery. You need to do this after installing rom. This is easiest way but it's deprecated and may not work with future versions of magisk. If this method won't work in future, follow official recommended install instructions https://topjohnwu.github.io/Magisk/install.html
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Claudioxbarros:
freaking awesome (y)

😀
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] 115volts:
no release news?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Lucky-thirteen:
Developer today said on Telegram that it will ship very soon.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
Which telegram group is this?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] 115volts:
It has been a long time, thanks.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] 115volts:
SebaUbuntu's Blog

Channel where you can find releases and general posts	All the channels/groups: @SebaUbuntuRedirect

t.me

SebaUbuntu's Chat – 30 fps Edition

All the channels/groups: @SebaUbuntuRedirect	This chat is mirrored to several platforms, please check the channel upward

t.me

Socials

Twitter: twitter.com/SebaUbuntu

GitHub: github.com/SebaUbuntu

GitLab: gitlab.com/SebaUbuntu

Telegram: telegram.me/SebaUbuntu

XDA: xdaforums.com/m/sebaubuntu.9769628/

Stats.fm: stats.fm/sebaubuntu

Linktree: linktr.ee/SebaUbuntu

Rooms (all of them mirrored to each other)

Telegram chat: @SebaUbuntuChat

Discord server: discord.gg/DWXrpCgRzm

Guilded server: guilded.gg/i/2ye37gW2

Matrix room: https://matrix.to/#/#sebaubuntu:matrix.org

Telegram channels

Channel: @SebaUbuntuBlog

CI: @SebaUbuntuCI

Bot: @SebaUbuntuBot

Website

Website: sebaubuntu.dev

Files storage: files.sebaubuntu.dev

LineageOS unofficial releases: lineage.sebaubuntu.dev

CI builds: ci.sebaubuntu.dev

Support me!

PayPal: paypal.me/sbarezzi

GitHub Sponsors: github.com/sponsors/SebaUbuntu

Patreon: patreon.com/sebaubuntu

Buy Me a Coffee: buymeacoffee.com/sebaubuntu

Device-specific stuff

Asus Zenfone 4 Max (X00H & X00I)

Channel: @zenfone4max

Group: @zenfone4max_group

Xiaomi Mi 8 Lite (platina)

Group: @mi8litegrp

Projects

LineageOS Updates Tracker

Channel: @lineageos_updates

TWRP device tree generator

Channel: @twrpdtgen

Group: @twrpdtgen_group
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Rubyurek:
is it a stable version or still with bugs? I would like to change from xiaomi.eu to this version but use the smartphone daily
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
@SebaUbuntu can we have an update on how things are going wih this rom? It's been a minute.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] adamradocz:
The Tap to wake function doesn't work.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Lucky-thirteen:
New developer roadmap says that cepheus will get LOS 20 in Q1/2023
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
Don't get your hopes too high with los on cepheus.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] inkbjuu:
Agreed. The developer is obviously under no obligation to release this at all, nobody here is entitled to receive LOS on their device. However, it would be nice if there could be more transparency in the anticipated release schedule, as there's been multiple different deadlines, all which have passed, while the repos have seemingly remained practically dormant. Again, I don't mean to put pressure on the dev as they don't even need to release it in the first place, but at this point this project is effectively abandoned considering the lack of maintainership, despite claims against that. LOS would be nice, but crDroid seems like the best option at the moment.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] 115volts:
when will you release the room
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] 115volts:
I can not wait anymore. 😅
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] inkbjuu:
Use another rom for the time being then.

Everything I said before is still true, the dev abandoned this in October, since then there's been no activity on the repos. However, his GitHub is still very active on other projects? As a dev myself, I understand lacking motivation or being called to other work, but he claimed in July it would be ready to go official in "a few days". Again, transparency and explanation from the dev could fix this rather than saying "its not abandoned". Whatever the reason may be, this project is no longer a priority for the developer so I encourage you to not waste your time hoping on it. It's been half a year, let's move on, if the dev does continue this project it will not be any time soon.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] blackbox0209:
the dev has been busy implementing LOS 20 to cepheus, instead of maintaining 19.1.

cepheus is still actively on the track, and LOS 20 for cepheus is estimated to arrive in Q1 2023.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] VarnaeSK:
I lost my hopes. Moving to CrDroid.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] inkbjuu:
I don't know where you got this info from but that's just entirely false. The repos haven't been updated since October. There isn't even an LOS 20 branch on cepheus' repo, so work on LOS 20 hasn't even started. The dev's GitHub is active daily with other projects, so no, they're not "busy" working on this, they have other things to do, which I can respect. But there's no point in pretending like this project isn't abandoned for the time being. If the dev wants to maintain it later, great, but they aren't right now, and that's their choice. Don't spread misinformation please.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] blackbox0209:
...what? Are you serious? The fact that dev have not pushed code to the github yet, does not mean it's not in development lol
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] blackbox0209:
Btw, go visit telegram group mentioned above if you are curious.

the dev said 3 days ago, that LOS 20 for cepheus will be released prior to lmi, which has LOS 20 device tree on github.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] inkbjuu:
As I mentioned before, the dev is extremely active on GitHub with other projects, and it's common practice to, y'know, push your commits to GitHub which is the entire point of open source repos. I get developing stuff privately, and if the dev is picking it back up that's nice and all, but considering how every other deadline the dev gave has been incorrect, there's no reason to believe that there's been any work on it. GitHub shows commit activity graphs because it is literally a direct representation of ongoing development lmao. I think there's confusion between plans for development and actual work on development here.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Corn Flake:
Source for this image?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] 115volts:
➡️ SebaUbuntu's Blog Telegram
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] DynamicDriver:
is it abandoned?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] inkbjuu:
Unfortunately, for the time being, yes. The developer seemingly intends to continue the project at a later date but it is currently abandoned.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] 115volts:
we are all out of luck
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] DynamicDriver:
I'm enjoying the A13 iodéOS LineageOS 20
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Lucky-thirteen:
at least they are working on sm8150 again. But he needs to fix some kernel issues.

raphael and cepheus are almost identical.

So it will be released soon, i guess.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] 115volts:
I would be very happy with the launch, I think it's very unlikely to happen.

using unofficial
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] DynamicDriver:
this device must be hard to program.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Lucky-thirteen:
Hey, do you have any further information about this rom?

Especially which kernel is used as a base.

thank you
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] us23heep:
Hello. Apologies if this is the wrong place to post this, but I recently built lineage-20.0 using the sebaubuntu/xiaomi-sm8150-devs source code (thanks a lot for your hard work) and so thought maybe I'll share it as a others may like to use it too. Two options available, stock and microg. NOTE: You need to clean-flash as my builds are signed with my dev keys, so if you don't clean-flash it will definitely be a softbrick/bootloop. Also, I'm not an expert developer so use at your own risk, I compiled this for my personal use only. Warnings aside, enjoy
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Jean20037:
Please give more details on how to install it, here or private message, I would greatly appreciate it :)
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
Have you tried with last version? I have one compiling error:

FAILED: ninja: 'kernel/xiaomi/sm8150/arch/arm64/configs/vendor/xiaomi/cepheus.config', needed by 'out/target/product/cepheus/obj/KERNEL_OBJ/.config', missing and no known rule to make it
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] sergiocalado:
Please read the instructions. twrp and ofox doesn't work and may let your phone unusable
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
Hello,

after fixing some compilation errors, I managed to compile this ROM. I have uploaded the ROM here.

It seems that everything is working fine: GPS, NFC. The ROM was running quite smoothly. The only thing I miss is that the AI button is not working.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] jackstyle:
how to flash the rom? is gapps included in the rom? thank you !
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
You should follow the instructions in the first post.

A data wipe is required the first time.

It is very important to use the stock recovery. Other recoveries could result in a bootloop.

To install gapps just follow the official guide
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] jackstyle:
thank you!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] emersonac:
what about battery friendly? battery backup? is possibly dailly use?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
Hello,

I've forked the android_kernel_xiaomi_sm8150-legacy repo and applied some Nabu patches from the OP.

Now the IR remote works properly.

You can download it in my latest build.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] jackstyle:
i flash 11.27 rom，can i dirty flash the latest rom?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
Yes, if you are using my build, you can perform a dirty flash. The issue would arise if you switch from one developer's ROM to another, as the certificates change.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] jackstyle:
Thanks for your work!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] jackstyle:
Will you update new rom for mi 9? Thank you!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
Hello,

Since I'm making changes to @SebaUbuntu 's sources, I would like to share my code:

device tree

kernel sources

Changelog

- IR issues have been corrected by applying @SebaUbuntu's changes in Vayu (since version 20231203)

- The FM Radio app has been removed as the device does not support it (since version 20231213)

The latest build includes the December security patch.

Enjoy it!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] jackstyle:
Thank you！ I love this rom very much.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
Please consider opening a new thread for this,i believe quite a few people will be interested. Thanks for your work!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] x0xb0x:
Thank you very much for these builds!

For AI key action assignment e.g. power on/off:

Edit directly the file "/system_root/system/usr/keylayout/gpio-keys.kl" and replace the line:

KEY 689 AI

with:

KEY 689 POWER

The example above describes assigning power on/off. But there are many actions available for studying in the keylayout folder.

Leaving this info here for anyone interested.

Thanks again :-)
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
I've asked @SebaUbuntu and @Giovix92 in the Telegram chat.

They are still planning to continue this development, so for me, it doesn't make sense to publish a new fork. I've offered to send my contributions to the original work.

Thanks!

I've created a small system app to configure the AI button natively. The latest build includes a new menu called "Additional Buttons," (Settings -> System -> Buttons) which currently allows enabling the torch.

Since the version 20240120-UNOFFICIAL-cepheus.zip is available.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] x0xb0x:
@dablado Thank you so much for your work! Your latest build is my daily driver and it is rock solid and amazing. Your integrated AI button feature is also very very handy and I use it all the time.

Using lineage-20.0-20240209-UNOFFICIAL-cepheus from https://sourceforge.net/projects/lineage-cepheus/files/

A tiny thing I found not working for me is the double tap screen to wake. If there is a way to enable it that would be a nice bonus. But otherwise what a great rock solid rom :-D

A final question: Would another recovery apart from native LoS included one work? I tried OrangeFox with no luck. Jusk asking since I miss the "recovery lock" feature TWRP and OFox have that ask for a password/pattern when they encounter such a system/data combo on an encrypted phone
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
Thank you, but the primary credit should go to @SebaUbuntu. I'm simply sharing my corrections/improvements for personal use.

DT2W is not supported. It might be possible to address this by applying Vayu's patches, although I'm uncertain. Nonetheless, SebaUbuntu is currently working on the A14 version, so it might be worth waiting for the new kernel.

Read the first post. There is only official support for LOS recovery. There is no support for other recoveries due to retrofit partitions.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] x0xb0x:
Will drive your A13 for quite a long time for sure! Thanks for responding especially Dt2w now clarifies the situation.

I asked about a retrofit compatible recovery even after having read the first post - this is how I installed your rom.

But since this thread goes back quite a bit wondered if things had changed and I could find something "richer" than plain LoS recovery :-)

I know SebaUbuntu, I 've done rom builds and he is a legend. But maintaining a rom and also adding features (the nice flashlight AI button, rebasing kernel patches etc) takes special dedication from your side so thanks again!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
@dablado is there a possibility of lineage 21 to cepheus?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
Just to clarify, I've tried several ROMs from this forum, and personally, the one I liked the most is this LOS version.

I've been actively contributing to its improvement and sharing these enhancements with the community because I use this device personally. However, I'm not aiming to become the official maintainer of this ROM.

SebaUbuntu has promised to release a version for the SM8150 series based on Android 14. Please be patient.

In the meantime, I'll continue developing the Android 13 version until the new release is available.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
I have experienced a random reboot with the latest version of this rom
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
I haven't experienced that error.

Could you give me more context? With which open application did it occur?

Also, if you could obtain a log, it would help to try to reproduce it.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
Well this is the first time for me with this rom. I left the phone for awhile (for about 45 minutes)and when i picked it up again it showed the SIM password screen, which means it rebooted by itself (i think) . I know this isn't very helpful, I'll try with logs next time, although it's a random event
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] dablado:
Hi!

New build available.

Enjoy it!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] __infin1ty:
I personally don't believe that @SebaUbuntu will ever release an official rom for Cepheus,i think this wasn't in his intentions. After all,it's an old device, things are moving on. New devices appearing every month,so there's lack of motivation for someone to actually "donate" his/her time for supporting a 5 year old device. Anyway @dablado , thanks for still maintaining this.
[LG K8 ROMs, Kernels, Recoveries, & Other Developme] dingadinga:
Hello everyone,

I have a LG-350N (K8) and I use a mobile app to do my job. Every month I need to update this app, but this month I cannot update it because it is not compatible with my mobile anymore. So I need to buy a new mobile phone or upgrade the SO. The thing is that I checked some of the cheapest mobiles which are in selling that work with Android 11 (for example) and I realised that my mobile LG-350N (K8) has better characteristics. And I was thinking that technicaly it has to be possible for a LG-350N (K8) running a SO newer than the 6.0. But officialy there are not more updates beyond the 6.0, that is why I am here. It can be possible to upgrade my mobile LG-350N (K8) using a non official firmware? do you recommend me to try this? some of you knows where can I find these files? some of you knows which of them works best?

I like my mobile and it works perfect. It doesnt make any sense to buy a new one which probably is even worse just because there are not official updates provided by the manufacturer. And I couldn't believe that nobody thought about this. That is why I arrived to this forum.

I am looking forward to hearing from you guys,

Thanks a lot
[LG K8 ROMs, Kernels, Recoveries, & Other Developme] tutibreaker:
that device was deprecated long ago, you really should buy a new one
[LG K8 ROMs, Kernels, Recoveries, & Other Developme] dingadinga:
thanks for your answer. It just need a better SO. Its characteristics are still OK. Nowadays, they are selling phones even worse, but they run a newer SO, just that. Maybe it exists some third party SO to stop this non-sense. My mobile works perfect
[LG K8 ROMs, Kernels, Recoveries, & Other Developme] tutibreaker:
there is no much develepment for that device, so no much to do
[Redmi Note 10 Pro] XibalbaM:
Hello, I'm starting with rooting and I need to root mi phone, a Xiaomi redmi note 10 pro, but evrybo says differents things. First, does it exist a safe auto root app, who keeps user datas ? Else, how to backup them ? In other case, how to Root manualy ? How long is it ? What are the inconvenients to root the phone, unless the security? I'm sorry for this amount of questions, but I can't find a consensus, and I want to be sure before do anything.

And sorry for the bad English, I'm French.

Thanks by advance
[Redmi Note 10 Pro] BigChungus321:
1. Autoroot/One-Click roots are dead (outdated for the most part) and doesn't work on latest android versions.

2. Rooting doesn't clear your data, unlocking your bootloader is however.

3. Back up your data through drive or whatever, SD card is much preferable

4. Rooting requires bootloader unlock which means format data is needed. After BL unlock, flash twrp through adb fastboot and flash Magisk or directly flash a patched boot IMG through adb, saves hassle of flashing twrp (research this part thoroughly).

5. Rooting takes less than 10 mins, unlocking bootloader takes 7 days at the very least.

6. Rooting does prevent you from using banking apps, certain apps, and passing safety net, however there are many ways to hide root and continue to use your desired banking apps and pass safetynet so you can continue using apps with root privileges.

7. Rooting is safe, its the users fault if they use an incompatible module, granted an unsafe app root permission etc. Research a lot on the apps and modules you want to use and don't just grant root every time.
[Redmi Note 10 Pro] XibalbaM:
Thanks a lot
[8525, TyTN, MDA Vario II, JasJam ROM Development] smarwah2:
Watch out for the LATEST Build HERMES WM6.1 ROM V21 (Manila2D) - Build 20931.1.5.0.

Links being uploaded at PDAVIET.NET

http://rapidshare.com/files/164405407/HERMES_WWE_3.62.502.21_B20931.rar

Pass Word: PhamQuang

Great Going PhamQuang.....................Always First with New Builds

KEEP IT UP !!!!!!!!!

SCREENSHOTS:

http://i10.photobucket.com/albums/a143/PhamQuang2505/HERMES/Screen002-15.jpg

http://i10.photobucket.com/albums/a143/PhamQuang2505/HERMES/Screen003-14.jpg

http://i10.photobucket.com/albums/a143/PhamQuang2505/HERMES/Screen004-15.jpg

JUST ENJOY !!!!
[8525, TyTN, MDA Vario II, JasJam ROM Development] dtech:
How about the ram and storage memory ??
[8525, TyTN, MDA Vario II, JasJam ROM Development] RxenDrav:
yup, any detail for this built?:confused:
[8525, TyTN, MDA Vario II, JasJam ROM Development] sapphire_pro:
Is this a finished ROM or just a kitchen?
[8525, TyTN, MDA Vario II, JasJam ROM Development] smarwah2:
This is a finished ROM
[8525, TyTN, MDA Vario II, JasJam ROM Development] pac1085:
Played around with it a bit, have a few issues.

About a minute after turning the phone on, Connection Setup pops up with an error saying:

The operator does not exist in the database. Please contact your operator for the connection settings.

Connection Setup will redirect you to the Connections screen.

I also have an issue with Windows Live that was cooked into the rom, it doesn't do anything when I try to log in, and it won't let me install a different, working version.

Other than those two things it seems like a nice rom, but I need to get windows live working to get all of my contacts..