Unable to Turn Off Cloudflare
I’m having issues with renewing SSL (AutoSSL), so my hosting provider has asked me to disable Cloudflare for some time. I’ve paused Cloudflare from Advanced Actions, but the issue of SSL is not resolving.
Is there are other way to turn off Cloudflare for this purpose?
Welcome to the Cloudflare Community 
Everything there is to know about pausing Cloudflare can be found in this brief document.
If you can load you own certificates at your host, and you only use the certificates with hostnames that serve web traffic proxied through Cloudflare, you can generate a Cloudflare Origin CA certificate and use it instead of AutoSSL. Origin CA certificates will not work with hostnames used for services that are not behind the Cloudflare proxy, such as email.