Camera won't take photos due to lack of space

[Meaghan]

It is a memory card you can insert in your fairphone

You may find this support article useful
https://support.fairphone.com/hc/en-us/articles/10489306843409-How-to-set-up-a-microSD-card

Also there is a forum guide

A little guide to... using SD cards

Android 6 introduced new options for using an SD card in your phone. When you format an SD card or insert a new SD card, you’ll have two options: Internal/phone/adopted storage or external/portable storage. The option that most closely matches older Android versions is the external option. There are a couple of things to take into account when choosing which option works best for you: TL;DR: Formatting as internal will allow you to store apps on it and have it encrypted with the system interna…

Finally you could look for a local volunteer, Angel, to help you with your phone

The Fairphone Angels Program and Map (Local support by community members)

The discussion and questions about this topic are located here Fairphone Angels are active volunteers in your area that offer their expertise to assist you. Most Angels cannot offer all services and as volunteers, they’re not always available. So don’t be mad if they don’t answer in time Consider opening a topic on the forum to receive help from other members for non-local or complicated issues. The Customer Service team from Fairphone is also there to he…