Thanks a lot.
The installation went without a hitch.
The camera works much better than in 20.04.
voLTE is still fully functional on my Redmi Note 9 Pro in Belgium with Orange.
There's still the known problem that prevents Bluetooth pairing with the car.
As for the rest, I'm happy to adopt it, the OS is superb!

@uxes Xiaomi Redmi Note 9 Pro (miatoll joyeuse global)
getprop | grep incremental
[ro.system.build.version.incremental]: [986]
[ro.build.version.incremental]: [986]
[ro.odm.build.version.incremental]: [V12.0.1.0.QJZMIXM]
[ro.vendor.build.version.incremental]: [V12.0.1.0.QJZMIXM]
Hallium 10.
20.04 Stable with folowing tweaks and 24.04 daily (without any change).
Operator is Orange Belgium
voLTE, SMS, MMS, access point are OK.
volte.txt

Hello.
I'm trying the 24.04 (r85) on my Redmi Note 9 Pro.
I had an issue while configuring the device.
I have plugged a usb keyboard and after using the top tool bar to change the keyboard layout to azerty belgium.
The system parameter has crashed after i choose this keyboard.
After this, i can't launch system parameters nor any app on the phone (terminal, camera, ...).
The screen pop up and close just after.
Wondering how to look at the log files...

@Technotramp
Could you read this discussion, it's a good start place.
https://forums.ubports.com/topic/9957/installation-guide-redmi-note-9s/26

@domubpkm
Glad to hear it!.
In the next release, i'll fix this size and will add global theme changes and relooking.

@PiotrBujakowski
Original Poster I guess.

@bdomecq
If your device has rounded corners, it can be corrected with Lomiri Plus installed with the first app I mentioned.
It save me with the notch of the camera too.

Then Device configuration
Then Rounded Corners

I had no problem with thos app (but i can't garanty yours, of course)

Hello.
I'm replying to myself: it seems that the ticket is still open and ultimately still being processed.
Let's wait and see...
https://gitlab.com/ubports/development/ubuntu-touch/-/issues/2238

gbdomubpkm i'm here.

@bestenaizena
What do you want to do?
Have a file under waydroid and transfer it to UT?

@wally
Thanks!

@UBportsNews
First of all, a huge thank you to those who contribute to the development of UT, its community, and the porting of new devices. You are exceptional!
Would it be possible, as Felix and Sander started to do, to create sessions, webinars, or videos to explain application development under UT?
How to get started and also progress in application or UT development, how to deal with the changes linked to Noble release, with the futur use of QT6, and so one.
Thanks for reading.
Vlad

@wally
Damn...

@UBportsNews
First of all, a huge thank you to those who contribute to the development of UT, its community, and the porting of new devices. You are exceptional!
Would it be possible, as Felix and Sander started to do, to create sessions, webinars, or videos to explain application development under UT?
How to get started and also progress in application or UT development, how to deal with the changes linked to Noble release, with the futur use of QT6, and so one.
Thanks for reading.
Vlad

@_Joao_
There is a 20.04 version that has been working very well for a long time.
But there is also a version for 24.04 that I am currently using and that allows me to use offline maps.
Both should work.
Otherwise, install logviewer and see what error the application reports to fix the problem or inform the developer.

@_Joao_
The standard way to uninstall a UT application.
Press and hold the icon until the OpenStore opens, then click on the bin icon to delete it.
Then install the new version.
Maybe the problem is specific to your device.

@_Joao_
It's working fine for me.
I have uninstalled the previous OSM scout server
Install the last release.
All was fine.

@smobilesoft
Well...
I have the same phone.
I am not a porter and I apologize to them (or invite them to correct me) for the shortcuts used.
I have unlocked it, install the needed ROM to be compatible with UT port.
The UT port interacts with an abstraction layer called Halium.
There is a version of Halium for each version of Android 9, 10, 11, 12, etc.
Halium interacts with the low-level Android drivers that are left in place when UT is installed and Android is replaced.
The port therefore expects to have very specific drivers (those of the recommended version of Android).
Each ROM contains a number of partitions that are either left in place, replaced, or modified.
Altering these partitions (or using a non-compliant ROM that has other partitions) can therefore result in a system that cannot receive UT or anything else at all.
You can experiment, and it may be beneficial to you and to others who are in the same situation or not.
When the device is unlocked and the ROM joyeuse_global_images_V12.0.3.0.QJZMIXM is in place, installer can resize the needed partitions via
/home/jll/UBT/4Install/UT install checkbox.png

@smobilesoft
To be used, you must enable usb debuging, plug the device on the windows PC, run adb.exe devices.
If the devices is not shown, you can install the usb-drivers.
I found this: https://miflashpro.com/miflash-driver
This answer is for windows users in problems.