Don’t use self-signed
Get them from Let’s Encrypt
Here’s how I do it: https://antipaucity.com/2017/07/07/ssl-configuration-for-apache-2-4-on-centos-7-with-lets-encrypt/
February 17, 2020 at 09:32PM
via reddit https://www.reddit.com/r/NextCloud/comments/f5j3or/using_selfsigned_certificates_on_ios/fhz89ft?utm_source=ifttt