Fairphone 3(+) (FP3(+)) will run by default Fairphone OS (Operating System), which is based on a (light) customization of the operating system Android 10.
An operating system allows you to operate a computer or smartphone for example.

In case you are a beginner Android user, it can be quite helpful to consult:

• Our online user guide: tutorials on the FP3(+).
• The Android Help center.
• Our community-driven forum.

Switching from another operating system to Android? We advise you to consult the following tutorials on this topic to help you out!

• Our tutorial on migrating from iOS to Android.
• The Google Android tutorials on migrating from iOS to Android.

If after reading the article you need more help, get in touch with our Customer Support.