Software update: 3.A.0101.20210420

Here’s a Fairphone page on manual install, which is clearer and as official is more confidence boosting :slight_smile:

https://support.fairphone.com/hc/en-us/articles/360048050332-Manually-install-Fairphone-OS-on-FP3-FP3-

Just a bit more on installing the android dev bridge.

Here is a page written by the e foundation for those that want to switch from the default android 10 ~ this is just to show the adb install process.

https://doc.e.foundation/pages/install-adb

I have installed adb on my Raspberry Pi computer, the process as you can see is much the same ~} you have to install the adb for the OS of your computer e.g.