I just came across a similar thread https://forums.ubports.com/topic/8610/w-failure-to-run-chroot

if moderators see this, will you mind merging these?

@moem sorry, to be honest, I didn't knew it was in beta.
Thanks for your advice by the way. I'm so excited with Ubuntu Touch I'm missing a lot of points because of my rush

@lordkrs Docker will probably not work in libertine. Libertine creates unprivileged containers and it is not obvious that Docker would be able to run properly in those. Furthermore Docker is a daemon, and daemons are not supported in Libertine.

Is there something specific you are trying to do? Maybe there is another way to do it, more compatible with how UT works

@webmust

What is the system version on your Aquaris? Is it ubports or canonical uTouch you have?
When (what year) was your last update?

Quelle est la version d'ubuntu touch présente sur ton aquaris? Est-ce une version faite par ubports ou par canonical?
Quand (quelle année) as-tu installé la dernière mise à jour?

PS : utilise www.DeepL.com/Translator pour traduire ta réponse avant de la poster ici, il ne t'es pas interdit de poster la version française, mais l'anglais est obligatoire, alors ajoute en premier la traduction en anglais dans chacun de tes posts comme je l'ai fait dans celui-là.

@Lakotaubp said in UT on Nexus 5: File System Stuck As Read Only?:

That [version of uTouch available here on RC channel] will be the new [OTA13] stable channel [version] anyway soon.

Just to clarify ^^
RC remains RC, and when OTA13 is out, jump back to stable channel.

Why can't you install OpenCV in libertine?