Update php 7.0 -> 7.2 or 7.3?

How can I update php on ncp manually?
apt search doesn’t find anything!
Frankly I used to update Nextcloud ‘old school’ and not by ncp-update-nc. Last time I used ncp own upgrade mechanism it screwed my instance.

Version v0.67.6.

Which Ubuntu version are you using? If you use Ubuntu 16.04, PHP 7.0 is the latest one.
You need to upgrade to Ubuntu 18.04 if you want to use a higher PHP version. (then you can install it with APT)

It’s Raspbian (Debian Stretch) - the official nextcloudpi Version.

Oh, sorry, I saw your avatar and thought UBUNTU :slight_smile:

I would suggest you follow this guide for the Raspbian:

But I recommend installing PHP 7.2, because 7.3 has some bugs with Nextcloud. PHP 7.3 better delay the update