Looks like #UbuntuTouch by @ubports is going to run on the upcoming #PlanetComputer #AstroSlide #QWERTY #linuxphone:
https://linuxsmartphones.com/crowdfunding-astro-slide-5g-smartphone-ships-in-june-has-a-physical-keyboard-and-promises-linux-support/
Crowdfunded Astro Slide 5G smartphone ships in June, has a physical keyboard, and promises Linux support
LINux on MOBile