To enter Pairing Mode on the micro:bit you'll need to hold down  the 'A', 'B' and 'reset' buttons simultaneously.





microbit rear


Android

Using the Android App, developed by Samsung you will be walked through the pairing process step by step, but for reference here is a short video of the process.



iOS

Using the iOS app, developed by Insight Resources you will be walked through the pairing process step by step, but for reference here is a short video of the process.