I tried this on my Pro5 rc channel with Nokia J headset - without high quality audio mode. The headset finally has call audio and both speaker and microphone work but there is so much noise that it makes it unusable. I sent you the logs.
Needless to say, a very big thank you for all your work!!! I am amazed that this is finally going somewhere... I was waiting this moment for maybe 4 years...
I subscribe to every post where a see a glide / swipe type of keyboard mentioned 
@arubislander Well, I just disable anbox after checking my whats app so that the battery would not drain. And I don't have notifications from whats app. I cannot see videos or gifs. So for texts and images is great. Oh, I cannot open links or copy paste from whats app to UT.
I am also interested in this. Maybe this could be added like a customization of shortcuts... like in a desktop OS - since not all the phones have the same physical buttons.
I just want to thank @DanChapman for the great work on Dekko! I am so glad that he started again the work on the click package - we need it very much!
Regarding a confirmation dialog for deleting a message I just wanted to share that I am very pleased with the current behavior without a confirmation dialog but it displays an undo button. So, in order to please everybody, maybe there could be a switch in setting whether to ask for confirmation or not before deleting a message.
Thank you again.
I made it work... According to https://bileto.ubuntu.com/#/ticket/2162, I changed the line from /{,var/}run/aethercast/dhclient*.leases lrw, to /run/aethercast/dhclient*.leases lrw, and then voila! Thank you @Ingo for pointing me into the right direction.
Thank you so much everybody for helping and guiding me in the right direction!
It turns out it was a wrong setting in the APN: it was "internet" but it should have been "broadband". I got the correct settings from https://apn.how/romania/telekom-ro
Now I have data roaming. Thanks again!
@tricky In my very poor understanding, somehow the anbox-tool does not reflect the state of the android container. So, the android apps can still work even though anbox-tool status says that is not running. For me, the true way to find if the android container is not running is to try to login into it with sudo lxc-console -ndefault -P /home/phablet/anbox-data/containers -t0 - when it's running I can login and when it's not then it says so. Why would I need that? - because if an android app does not start then I need to find if it's because of the android container not running, in which case I don't know how to start it except by a reboot of the phone 
Maybe @mariogrip could help us with the command to start the android container? 
@happyzenith I use night clock app at night and that turns off the notifications led on my Pro 5.
@hummlbach I am kidding a little bit because this is (for me) a very relaxed environement because I appreciate very much what you (the developers) are doing for us (the users) for free! Thank you!
Thank you again for all the great work you are doing!
I uninstalled Anbox apps from Settings (the one from Android - inside Anbox) -> Apps -> click on the specific app and choose Uninstall.
I cannot read this post without thanking to all that contributed, I am even more pleased with the way my phone (OP5T) works now, everything is smooth, huge improvement in fingerprint reader, really thank you, thank you, thank you!
I am very interested as well. My Pro 5 is my only phone. I am sooo pleased with it! I bought it with android, converted it to international version and installed Ubuntu on it. I then switched to the Ubports version, first stable and then devel. I have no problem with wifi, data connection. I am very, very pleased with it. I love the new browser.
Back in the days I tried the xenial devel version of Canonical and it would not start the graphical interface. But I was able to log in through ssh. And I had the same question as the OP: if 16.04 was once running on this device, why couldn't it run again?
And a closing note: a big thank you to the Ubports team!!!
I use daily whatsapp on my OP 5T Focal Stable.
I used to use https://open-store.io/app/alefnode.whatsweb but recently whatsapp changed something in its design and I can't use it anymore - until whatsweb will receive an update.
But I use waydroid with the native android app and it works well... I doesn't use much battery, except when I make a video call - then it plunges. Also, sometimes I need to reboot my phone because people can't hear me during a video call.
This setup, combined with Whatsapp in the browser on my computer, takes me through the day.
I can confirm that the turbo-test img works on the Pro 5. I also installed WhatsApp and it works. I am so very glad and delighted about all this work!!!
I also wanted to THANK YOU for 16.04 and tell you how GREAT the phone (Pro 5) works now, how fluid the interface is and just in general what a breath of fresh air this is! Many, many thanks, keep up the good work! I'm a big fan. I tried to stick to Meego and what a sad story that was and how happy I am to see that UBports did not abandon but continued this project...