@MV I don't have a Volla X23, but the scaling probably works similar on most devices.
The steps in the question are maybe already the solution for you:

https://forums.ubports.com/topic/9317/how-can-i-change-scaling-on-20-04-focal-without-ut-tweak-tool-and-without-reboot

... These devices (and maybe other devices) set the scaling in /etc/deviceinfo/devices/halium.yaml. In this file I changed "GridUnit" to a more convenient value (i.e. 28 on FP3 and 18 on Lenovo). To make these changes take effect it is not sufficient to just restart Lomiri with systemctl --user restart lomiri-full-greeter.service. You'll have to reboot the device...

@Eintver --->>> https://t.me/hello_volla ----->>> https://t.me/utonvolla 🙂

@Idcrafter
Multi Boot runs very well on a Volla Phone 22 - if the VOLLA OS 11.1 version of 17.10.2022 is used (was delivered with this version in October 2023).
And yes there are updates to newer versions (Volla OS 11.1 from 11.01.2023 and 16.06.2023). But I am not sure if these versions are suitable for Multi Boot. AND CAUTION: With Volla OS 12.x no Multi Boot is currently possible. Volla is working on it. For perspective see https://volla.online/en/blog/files/november-update-23.html.
The additional operating systems are stored on an SD card with an (automatically generated) boot manager. The SD cards can be changed (and therefore also copied) without any disadvantages. Volla OS accesses the boot manager of the SD card and starts the additional operating systems from the SD card.
The installation of Volla OS 11.1 is possible with UBports. Stand-alone installations such as Ubuntu Touch are overwritten. When installing Volla OS with UBports, all initializations and user data will be lost!

@claudine

Well, that's that!
I received the phone with the following version:
12-20230911-Stable-mimameid

To be continued!

A quick update. My battery drained fast because at night I placed it on my wallet. One of the cash cards has some "i tag" tracking nonsense on it an when the phone is close enough it searches for the i tag url or something. It basically searches all night. . . . so in this morning its down to 10%.

Seperating them sorts it . . . ☺

hello,

can you help me to get mine back?

I would be very grateful.

@magnargj
https://forums.ubports.com/search?in=titlesposts&term=app suspension &matchWords=all&by=&categories=&searchChildren=false&hasTags=&replies=&repliesFilter=atleast&timeFilter=newer&timeRange=&sortBy=timestamp&sortDirection=desc&showAs=posts

@Schlicki2808 💡 - thank you!

@lmss
I created new thread for your issue to be clearer.

@ringprince PinePhone cannot send both signals at the same time (volume up and volume down). For this reason alone, the option to take a screenshot by pressing the power button was added to ALL devices.

@Ian Hi, its working fine, i did restart my phone by removing the battery. But still i am facing sound issue in phone call loud speaker, I feel its low.

Here is the issue link: https://github.com/HelloVolla/ubuntu-touch-beta-tests/issues/152

Ok so there are good news for Volla 22:
@Bolly from the link you sent me I paste below the message from Jami Kettunen:
"the device page is just about finalized and should be merged soon-ish. and yes the UBports installer does have support to (re)flash Ubuntu Touch on the Volla Phone 22 with support sometime soon also coming to flash SailfishOS or Volla OS as well :)"

And here I paste the answer from Samuel (Volla support) in case it might be useful to somebody else. 🙂
"Ubuntu Touch is NOT the same as Ubuntu Desktop. The Partition size does differ from device to device (depending on the vendor images that will be used) You will be able to use a 256GB SD card for your secondary OS without any issues. Even 64 would be enough.The speed of your secondary OS depends on the speed of your SD card. However, I can barely see any difference between a system that runs on a SD card compared to Volla OS on the EMMC, even when it comes to launching heavy apps on Ubuntu Touch.You will be able to install Volla OS and Ubuntu Touch via the UBports installer."

@opcode it will come like the 2 previous phones they made, they have both installable, the UT phones have a unpartitioned b partition which suprised me because it could be a great fallback if something bricks your os. i would like having TWRP as custom recovery.

@volla said in VollaPhone22 Sim only recognised in slot 2.:

@pguerra I can't reproduce it with the recent stable release. I have a SIM card of Telekom (Klarmobil) in slot 1 and of O2 (Blau) in slot 2. the status for both sim cards is aktive.

@Volla Like I posted in prior post sim slot 1 now it is working well with both sd card brands tested and I also can't reproduce any more. I'm also using the last stable update.