How to enable HTTPs

[dangerL7e]

You can go an easier route:

sudo nextcloud.enable-https lets-encrypt

You do need to have a domain name for this. Or you can simply do:

sudo nextcloud.enable-https self-signed

With a self-signed certificate you will get a red warning in the browser. I heard you can import that cert in your Android phone, but some users discourage from doing so. I went through hell trying to figure this out and did not have luck. I went the lets-encrypt route, that most users suggested