Custom ROM/Developer? - Xiaomi Mi CC9 / Mi 9 Lite Questions & Answers

Hi guys! Just want to ask regarding custom ROM developer for our device as I noticed that there is only one developer that is working as of now. And based on his thread his not willing to work with anyone.
My question is any chance that there for other developer to work on our device? Coming from my previous device(mia1) lineage is well supported, little bit worried plus this is also my first time using miui and I'm not impressed. But hardware is top notch plus no moving parts ,this is a good device.
This question is just query without any demand to anyone. Thank you.

I'm using Pixel Experience GSI bro, and straight up not having a good time, but still better than miui (it's my personal taste). At this point, consider how this device had been out, i dont think we see any official roms any time soon

Unfortunately, the smartphone doesn't get the attention it deserves. But hope dies last.

vannrith said:
I'm using Pixel Experience GSI bro, and straight up not having a good time, but still better than miui (it's my personal taste). At this point, consider how this device had been out, i dont think we see any official roms any time soon
Click to expand...
Click to collapse
What do you mean by not having a good time? Full of bugs and broken features?

Kadyo said:
Hi guys! Just want to ask regarding custom ROM developer for our device as I noticed that there is only one developer that is working as of now. And based on his thread his not willing to work with anyone.
My question is any chance that there for other developer to work on our device? Coming from my previous device(mia1) lineage is well supported, little bit worried plus this is also my first time using miui and I'm not impressed. But hardware is top notch plus no moving parts ,this is a good device.
This question is just query without any demand to anyone. Thank you.
Click to expand...
Click to collapse
Why not try the Lineage ROM? We're very lucky to have an active dev working on it!
Saying that I would love to see a Pixel ROM at some point, but I'm not complaining...

Warrimonk said:
What do you mean by not having a good time? Full of bugs and broken features?
Click to expand...
Click to collapse
what bugged me the most is the fingerprint scanning and no face unlock.

qmtd said:
Why not try the Lineage ROM? We're very lucky to have an active dev working on it!
Saying that I would love to see a Pixel ROM at some point, but I'm not complaining...
Click to expand...
Click to collapse
Im just waiting for the selinux fix and I'll try.

Boeserfleck said:
Unfortunately, the smartphone doesn't get the attention it deserves. But hope dies last.[/QUOTE
Yes you're right. I think mi 9 lite is superior than mi 9 se(small battery) and mi9t(moving front camera. Only downside is the processor,but you will not notice the difference in day to day task. Hopefully some devs will notice our device as this one should be the mia3. If @Flex can help us,that will be great. No 1 contributor to mia1.
Click to expand...
Click to collapse

I really hope we get an Official LineAge OS very soon!

prefor said:
I really hope we get an Official LineAge OS very soon!
Click to expand...
Click to collapse
Patiently waiting for this to happen .

Boeserfleck said:
Unfortunately, the smartphone doesn't get the attention it deserves. But hope dies last.
Click to expand...
Click to collapse
vannrith said:
what bugged me the most is the fingerprint scanning and no face unlock.
Click to expand...
Click to collapse
Have you been able to modify the icons space in the statusbar?

I'm trying to make the rom bliss for pyxis, but to no sucess at the moment.

NaassomDourado said:
I'm trying to make the rom bliss for pyxis, but to no sucess at the moment.
Click to expand...
Click to collapse
I'm also working on a rom for the device. There sure is a steep learning curve. At the moment, building roms that are based on Android 10 are quite a pain due to the fact that Xiaomi has not released the Android Q kernel source for pyxis. They're still on Pie.

Echo2124 said:
I'm also working on a rom for the device. There sure is a steep learning curve. At the moment, building roms that are based on Android 10 are quite a pain due to the fact that Xiaomi has not released the Android Q kernel source for pyxis. They're still on Pie.
Click to expand...
Click to collapse
Yeah, and the trees are for Q, it would be nice to be able to build P

Related

Android Pie in dev for 5z on Geekbench!!

Asus Zenfone 5z is spotted running Android Pie on geekbench. Looks like we're gonna get Pie soon!! ?
https://www.gsmarena.com/asus_zenfone_5z_could_be_getting_android_90_pie_soon-news-33271.php
Really waiting for it. But more than this I am waiting for a custom ROM for my phone..
Maybe this is why they didn't release a patch in a while. Hope this update is going to be good.
Rohit007sr said:
Really waiting for it. But more than this I am waiting for a custom ROM for my phone..
Click to expand...
Click to collapse
True!! But we dont have a stable TWRP yet..
And I'm worried to install any Experimental builds as I screwed my last phone by doing so... I lost my IMEI for ever.
Meanwhile I've been trying to build an AOSP PIE rom from source using the kernel from ASUS website on GCP but it fails with an error every time.
Looks like there's lots more to learn.
great news hope the camera improves too.
sreekanthdb said:
True!! But we dont have a stable TWRP yet..
And I'm worried to install any Experimental builds as I screwed my last phone by doing so... I lost my IMEI for ever.
Meanwhile I've been trying to build an AOSP PIE rom from source using the kernel from ASUS website on GCP but it fails with an error every time.
Looks like there's lots more to learn.
Click to expand...
Click to collapse
It seems like there are very few developers who have Z5Z. Most of them would have rather gone for oneplus 6 or the poco F1. I am too coming from oneplus 2 and I am huge flash-o-holic. With 5Z, there is a bit of disappointment on that front. It is really good to know that there are few developers who are working on this device. All the best for your work.
Rohit007sr said:
It seems like there are very few developers who have Z5Z. Most of them would have rather gone for oneplus 6 or the poco F1. I am too coming from oneplus 2 and I am huge flash-o-holic. With 5Z, there is a bit of disappointment on that front. It is really good to know that there are few developers who are working on this device. All the best for your work.
Click to expand...
Click to collapse
We all know 5z is way too better than poco F1. I have both devices and i personally use 5z. Excpt for hardware, daylight camera and battery poco is just a dissapointment. But since it has a developer support
So people prefer poco over 5z
https://browser.geekbench.com/v4/compute/3141990
Yesterday
Could this mean Asus is actively working on the pie development?? Hope so....
vysakhnraju said:
Could this mean Asus is actively working on the pie development?? Hope so....
Click to expand...
Click to collapse
Yes
From Zenfone 5

Lineage OS???

Does anyone know of anyone porting Lineage over to the Razer Phone 2?
Punk_Oll said:
Does anyone know of anyone porting Lineage over to the Razer Phone 2?
Click to expand...
Click to collapse
Not to my knowledge
I am syncing source now. I just got this phone and I am no well known developer or anything but I did help port cm in the past to different devices and would love to get it working on this phone. I will hopefully have a build up this week.
jcole20 said:
I am syncing source now. I just got this phone and I am no well known developer or anything but I did help port cm in the past to different devices and would love to get it working on this phone. I will hopefully have a build up this week.
Click to expand...
Click to collapse
Great! Will it be los 16 or 17?
EMJI79 said:
Great! Will it be los 16 or 17?
Click to expand...
Click to collapse
So you always start with stable os and then try and get it working on future/newer releases once you have a stable build. Ideally it will be 16 but honestly it may have to start at 15 even. I'll know more once I get it to build. I am still trying to figure out why no one has done this already for this device. I've had no issues getting vanilla gsis running on this phone so it's odd that no one is developing unless I'm missing something obvious (I've been out of the loop with Android for a few years) or nobody who builds has the phone they opted for a one plus/Samsung/rog etc. I'm hoping the reason is that we just lack developers not that there's a hurdle I'm not aware of. I last built Android on KitKat so I've been trying to get caught up on the development and changes since then. Our hardware is almost identical to the note and there's a ton of devices with aosp builds that share our peripherals so the majority of the data is there from what I can see.
jcole20 said:
I am syncing source now. I just got this phone and I am no well known developer or anything but I did help port cm in the past to different devices and would love to get it working on this phone. I will hopefully have a build up this week.
Click to expand...
Click to collapse
Thanks a lot for effort bro we are waiting, great device but no developer for custom rom
:good: that's amazing
jcole20 said:
So you always start with stable os and then try and get it working on future/newer releases once you have a stable build. Ideally it will be 16 but honestly it may have to start at 15 even. I'll know more once I get it to build. I am still trying to figure out why no one has done this already for this device. I've had no issues getting vanilla gsis running on this phone so it's odd that no one is developing unless I'm missing something obvious (I've been out of the loop with Android for a few years) or nobody who builds has the phone they opted for a one plus/Samsung/rog etc. I'm hoping the reason is that we just lack developers not that there's a hurdle I'm not aware of. I last built Android on KitKat so I've been trying to get caught up on the development and changes since then. Our hardware is almost identical to the note and there's a ton of devices with aosp builds that share our peripherals so the majority of the data is there from what I can see.
Click to expand...
Click to collapse
Great to hear! Hope it goes well!
I too was wondering if it was just a matter of lack of developers considering Razer has released the sources for the device on their developer portal (Link if anyone wants to check it out)
And a question, will the built in Dolby Atmos be a possibility to port over to run in Lineage?
anything further on plans for this?
I'm going to be building myself soon I'll post if I'm successful I've only built for one other device before so we will see.
Anyone get anywhere with this?
Please someone create a telegram group for Razer 2.
keaheng said:
Please someone create a telegram group for Razer 2.
Click to expand...
Click to collapse
https://t.me/razer_phone
I'm also curious whatever happened with this. Did the devs run into a big roadblock?
I've heard nothing it's getting to the point where I think I'm going to sell this phone.
Punk_Oll said:
Does anyone know of anyone porting Lineage over to the Razer Phone 2?
Click to expand...
Click to collapse
Well I'm try to set up my environment and try and breakfast a 17.1 lineage.
It's really difficult to learn and do if I make any head way I promise to share.
If anyone has any help, like uploads to GitHub for the build pull for creating please let me know.
Punk_Oll said:
Well I'm try to set up my environment and try and breakfast a 17.1 lineage.
It's really difficult to learn and do if I make any head way I promise to share.
If anyone has any help, like uploads to GitHub for the build pull for creating please let me know.
Click to expand...
Click to collapse
Still trying but not making much headway

Why isn't this phone more popular?

It has OLED, popup camera, underscreen FP, and the price is amazing
So why is the scene so small? so little ROM support?
Just asking
MGREX said:
It has OLED, popup camera, underscreen FP, and the price is amazing
So why is the scene so small? so little ROM support?
Just asking
Click to expand...
Click to collapse
I'm asking the same questions. I mean, not even the newer XT has it all.
But perhaps because of it got squished by tons of new devices this year, devices that is given more promotion funds thus more the hype.
I just bought this device few days ago. I waited a couple of months so that the price dropped. Got this for basically USD$200
Weird because the XT and X2 are everywhere on youtube, maybe realme stopped production because of costs? that popup camera cant be cheap to make
I was about to buy it but I heard the stock ROM is reaaaaally bad, did realme say if its going to get official android 10?
And again if there was better custom ROM support I would buy this in a second
MGREX said:
Weird because the XT and X2 are everywhere on youtube, maybe realme stopped production because of costs? that popup camera cant be cheap to make
I was about to buy it but I heard the stock ROM is reaaaaally bad, did realme say if its going to get official android 10?
And again if there was better custom ROM support I would buy this in a second
Click to expand...
Click to collapse
I hear ya. I'm currently on candyrom and it's very stable, currently my daily driver without any problems, and excellent battery life .. It's just on the first build so there are few wrinkles to be ironed out, realme has handed out devices to developers so expecting a stable solid build soon ?
MGREX said:
Weird because the XT and X2 are everywhere on youtube, maybe realme stopped production because of costs? that popup camera cant be cheap to make
I was about to buy it but I heard the stock ROM is reaaaaally bad, did realme say if its going to get official android 10?
And again if there was better custom ROM support I would buy this in a second
Click to expand...
Click to collapse
Make sense. They must be loosing money on this device, thus they ditched the pop up cam and return to the drop.
But for me the stock ROM is rock solid. For the first time, I kept coming back to the stock ROM rather than all of the custom ROMs I've tried. Not that the custom ROMs are bad, it is just I keep on missing features of the stock ROM.
That said, I do wish that more dev would come in and create more and better custom ROMs for this great device.
???
It's been months since device has been handed to developers but still I can't see any great support except lineage os by @SagarMakhar
minahasa said:
Make sense. They must be loosing money on this device, thus they ditched the pop up cam and return to the drop.
But for me the stock ROM is rock solid. For the first time, I kept coming back to the stock ROM rather than all of the custom ROMs I've tried. Not that the custom ROMs are bad, it is just I keep on missing features of the stock ROM.
That said, I do wish that more dev would come in and create more and better custom ROMs for this great device.
Click to expand...
Click to collapse
Which features are on the stock ROM that AOSP lacks?
mitzl02 said:
It's been months since device has been handed to developers but still I can't see any great support except lineage os by @SagarMakhar
Click to expand...
Click to collapse
Theres official lineage now? thats actually good news
MGREX said:
Which features are on the stock ROM that AOSP lacks?
Click to expand...
Click to collapse
Mainly, the full-functionality of the stock camera app.
EDIT: Now I'm rocking AospExtended plus the latest GCam mods, so good by ColorOS!
realme 3 pro user hereee
minahasa said:
Mainly, the full-functionality of the stock camera app.
EDIT: Now I'm rocking AospExtended plus the latest GCam mods, so good by ColorOS!
Click to expand...
Click to collapse
Any bugs? is everything working?
This is my first mobile after a lollipop, and I am proud of it.

Any Gcam / good Camera for Pixel Experience Rom?

Hello guys, is there any working GCam or other good camera at least close to stock to use with pixel experience rom ?
Thank you so much for you help
snap camera is good
Hamzakovsky said:
Hello guys, is there any working GCam or other good camera at least close to stock to use with pixel experience rom ?
Thank you so much for you help
Click to expand...
Click to collapse
Gcams for the snapdragon 845 should work.
Like for oneplus 6 or pixel 3
MartinX3 said:
Gcams for the snapdragon 845 should work.
Like for oneplus 6 or pixel 3
Click to expand...
Click to collapse
Unfortunately it doesn't, I've tried almost 10 releases and they all keep crashing or with very poor quality
Hamzakovsky said:
Unfortunately it doesn't, I've tried almost 10 releases and they all keep crashing or with very poor quality
Click to expand...
Click to collapse
Oh , with the newest Pixel Experience update?
I heard an update to fix the crash got commited and saw a good gcam photo from angelo/kholk the maintainer.
MartinX3 said:
Oh , with the newest Pixel Experience update?
I heard an update to fix the crash got commited and saw a good gcam photo from angelo/kholk the maintainer.
Click to expand...
Click to collapse
You've heard? ? We need some links bro lol
Hamzakovsky said:
You've heard? We need some links bro lol
Click to expand...
Click to collapse
Ah, woops, my fault.
I revisited the internal development talk and the fix (a missing qcom library) should be added with OEMv3.
MartinX3 said:
Ah, woops, my fault.
I revisited the internal development talk and the fix (a missing qcom library) should be added with OEMv3.
Click to expand...
Click to collapse
Sony still insist to make development like a nightmare for users ??
Hamzakovsky said:
Sony still insist to make development like a nightmare for users [emoji26][emoji26]
Click to expand...
Click to collapse
Why do you blame the developer while getting bugs on a alpha version?
OEMv2c is still an alpha version
And at the moment are the xz2/c/3 the only real usable devices in the new 4.14
(Xperia 1/5 too somehow)
It just takes time, developers are humans with a 8 hours work day or less if they do it as an volunteer work for free for you the enduser in their spare time after a full day of hard work to pay their families and the bug is already known
¯\_(ツ)_/¯
By the way
The Sony open devices project by Sony makes development and kernel upgrades much easier.
But more volunteers working for free for you === faster progress
MartinX3 said:
Why do you blame the developer while getting bugs on a alpha version?
OEMv2c is still an alpha version
And at the moment are the xz2/c/3 the only real usable devices in the new 4.14
(Xperia 1/5 too somehow)
It just takes time, developers are humans with a 8 hours work day or less if they do it as an volunteer work for free for you the enduser in their spare time after a full day of hard work to pay their families and the bug is already known
¯\_(ツ)_/¯
By the way
The Sony open devices project by Sony makes development and kernel upgrades much easier.
But more volunteers working for free for you === faster progress
Click to expand...
Click to collapse
I didn't blame developers btw, I'm talking about Sony! You are always rushed in your answers and you never give some clear info... Like when someone asks "how to" you just give some absurd words that makes no help (not all users are good at developing FYI) SO PLEASE I'M ASKING YOU TO STOP ANSWERING MY QUESTIONS IF YOU DON'T MIND
GreeDWaR said:
snap camera is good
Click to expand...
Click to collapse
I confirm that! Thanks
Hamzakovsky said:
I didn't blame developers btw, I'm talking about Sony! You are always rushed in your answers and you never give some clear info... Like when someone asks "how to" you just give some absurd words that makes no help (not all users are good at developing FYI) SO PLEASE I'M ASKING YOU TO STOP ANSWERING MY QUESTIONS IF YOU DON'T MIND
Click to expand...
Click to collapse
I assumed since you use PE you know that you flash the OEM.IMG file
I don't know your knowledge level, so just ask me until you understand it
¯\_(ツ)_/¯
Saying that the next OEM version update should fix the gcam crash isn't clear enough?
Then ask me another question
¯\_(ツ)_/¯
MartinX3 said:
I assumed since you use PE you know that you flash the OEM.IMG file
I don't know your knowledge level, so just ask me until you understand it
¯\_(ツ)_/¯
Saying that the next OEM version update should fix the gcam crash isn't clear enough?
Then ask me another question
¯\_(ツ)_/¯
Click to expand...
Click to collapse
You still didn't get my point... Just stop assuming and rushing to give non sense answers, get your mind organized a bit before posting replies and read carefully the questions ... would you? All your answers in this forum seem like they are questions themselves and need to be solved lol.

Question Developing a rom for Xiaomi 12 Pro

What skills or things do I need other than the phone in question to be able to develope a custom-rom for this phone? I would be interested to learn more about this.
Makkekakke said:
What skills or things do I need other than the phone in question to be able to develope a custom-rom for this phone? I would be interested to learn more about this.
Click to expand...
Click to collapse
Lots of knowledge and time and Linux.
Xiaomi 12 pro has A/B partitions which does not facilitate the task
Sample guide.
https://www.androidauthority.com/build-custom-android-rom-720453/
Thanks @NOSS8
I'm okay with spending time on projects that i would use or share with others and linux is not a new thing to me neither.
The other questions is does this phone have all neccesary components etc avaible to develop a rom for it as well?
I have seen and used xiaomi.eu but it is kinda the same as oem rom but extra goodies from china rom and all agressive battery saving options still remain killing all apps.
Makkekakke said:
Thanks @NOSS8
I'm okay with spending time on projects that i would use or share with others and linux is not a new thing to me neither.
The other questions is does this phone have all neccesary components etc avaible to develop a rom for it as well?
I have seen and used xiaomi.eu but it is kinda the same as oem rom but extra goodies from china rom and all agressive battery saving options still remain killing all apps.
Click to expand...
Click to collapse
Source code here.
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/tree/zeus-s-oss
"all agressive battery saving options still remain killing all apps'
There are settings for that.
NOSS8 said:
There are settings for that.
Click to expand...
Click to collapse
I have still missed notifications, apps are getting killed etc when following https://dontkillmyapp.com/xiaomi
But thanks for helping
Makkekakke said:
I have still missed notifications, apps are getting killed etc when following https://dontkillmyapp.com/xiaomi
But thanks for helping
Click to expand...
Click to collapse
For important notifications, for example google messages:
Battery saver: no restrictions
Automatic start: yes
Permissions: all.
NOSS8 said:
Source code here.
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/tree/zeus-s-oss
Click to expand...
Click to collapse
I assume this is almost everything i need?
Makkekakke said:
I assume this is almost everything i need?
Click to expand...
Click to collapse
Not sure that's enough.
I'm seeing with a developer for an AOSP rom, I'll let you know.
So,the answer:
Hi, have checked and no trees or kernel yet for this device.
Would be able to make but atm not much time. Once trees and kernel would be available though building like crDroid would be no problem.
Following this answer I provided with 2 Github links.
https://github.com/MiCode/vendor_qcom_opensource_wlan/tree/zeus-s-oss
https://github.com/MiCode/Xiaomi_Kernel_OpenSource/tree/zeus-s-oss
Atm it will be a no. Not sure how it will go in time.
Ofc thx for the offer and maybe we'll speak each other soon.
I contacted 5 others developers.
1/Too busy.
2/Too busy.
3/Too busy.
4/Waiting for a response
5/Waiting for a response
Thanks for informing!
Makkekakke said:
Thanks for informing!
Click to expand...
Click to collapse
[CLOSED]📌Mod edit...
Mod edit: Content of OP removed on request of threadowner. Regards Oswald Boelcke
forum.xda-developers.com
What happened to crowdfunding activity
sinz0000 said:
What happened to crowdfunding activity
Click to expand...
Click to collapse
Abandoned project.
NOSS8 said:
Abandoned project.
Click to expand...
Click to collapse
Reason?
sinz0000 said:
Reason?
Click to expand...
Click to collapse
No news from the developer who had accepted.
Coming from Oneplus phones going all the way back to the 2, I knew jumping to this phone it wasn't going to be the same development experience. But I can tell you from years of watching forums and development that this phone is DOA for development. If anything was going to happen it would have happened long before now like in the spring.
We will be dependent upon official Xiaomi releases supplemented by the Xiaomi.EU customization for as long as we own this phone. There will never be a custom rom. Accept that or get a Pixel 7 before the sale is over.
farmz_inc said:
Coming from Oneplus phones going all the way back to the 2, I knew jumping to this phone it wasn't going to be the same development experience. But I can tell you from years of watching forums and development that this phone is DOA for development. If anything was going to happen it would have happened long before now like in the spring.
We will be dependent upon official Xiaomi releases supplemented by the Xiaomi.EU customization for as long as we own this phone. There will never be a custom rom. Accept that or get a Pixel 7 before the sale is over.
Click to expand...
Click to collapse
The biggest problem with this phone is the autonomy even with a Xiaomi Eu rom, maybe with an AOSP it would have been better.
Performance and autonomy, difficult to reconcile the two despite what Qualcomm says and given the comparisons with other Socs.
More performance and better battery life of course, but the reality is different, all of this is just commercial, note that almost all brands that will use the Gen 2 switch to larger batteries, while it is said that it will consume less than the Gen 1, amazing isn't it?
The optimization also seems to have been abandoned by Xiaomi too busy selling its multitude of phones.
As far as development is concerned, the phone is expensive and despite the source code being released 1 month after its release, it is incomplete.
Currently the flagships all have the same problem, autonomy.
NOSS8 said:
The biggest problem with this phone is the autonomy even with a Xiaomi Eu rom, maybe with an AOSP it would have been better.
Performance and autonomy, difficult to reconcile the two despite what Qualcomm says and given the comparisons with other Socs.
More performance and better battery life of course, but the reality is different, all of this is just commercial, note that almost all brands that will use the Gen 2 switch to larger batteries, while it is said that it will consume less than the Gen 1, amazing isn't it?
The optimization also seems to have been abandoned by Xiaomi too busy selling its multitude of phones.
As far as development is concerned, the phone is expensive and despite the source code being released 1 month after its release, it is incomplete.
Currently the flagships all have the same problem, autonomy.
Click to expand...
Click to collapse
farmz_inc said:
Coming from Oneplus phones going all the way back to the 2, I knew jumping to this phone it wasn't going to be the same development experience. But I can tell you from years of watching forums and development that this phone is DOA for development. If anything was going to happen it would have happened long before now like in the spring.
We will be dependent upon official Xiaomi releases supplemented by the Xiaomi.EU customization for as long as we own this phone. There will never be a custom rom. Accept that or get a Pixel 7 before the sale is over.
Click to expand...
Click to collapse
Thanks for the Frank answer, let me stop checking XDA atleast.
MIUI should atleast offer option to switch launchers.
Never returning to xiaomi

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