I bought a #Samsung Galaxy S10+ with the Exynos chipset to install Lineage OS on. I installed it and bought a cell plan for it, but had problems. The problem is that Samsung devices with LineageOS cannot use #VoLTE 4G, something that had I known beforehand, I wouldn't have installed Lineage since VoLTE is the only voice service available to me where I am (USA). But it was my fault, I didn't read all the documentation, and didn't ask the right questions. So now I know. I am now looking at installing Ubuntu Touch, but I am having a hard time navigating the Ubuntu site, and the forum here, and want to ask some questions about it, so I don't make the same mistakes.

1.) Can Ubuntu Touch be installed on a Samsung Galaxy S10+ (Exynos) phone?
2.) If Ubuntu Touch can be installed, what documentation do I need to read (wikis, site pages, etc.) LINKS PLEASE, NO BLANKET DESCRIPTIONS LIKE "IT'S OVER THERE IN THE WIKI"
3.) Can a Samsung Galaxy S10+ phone with Ubuntu Touch use VoLTE 4G? What network bandwidths can that phone use?
4.) Is there anything else I should know regarding any limitations Ubuntu Touch may impose on the phone?
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