How to re-instate Bluetooth after previously using MicroPython
The Bluetooth pairing feature is part of the DFU (Device Firmware Updater)  and the DFU is only present in .hex files that were generated using the Make...
Wed, 22 May, 2019 at 9:55 AM
What are the different Bluetooth Pairing Modes?
When you pair your micro:bit via the official app, you may get asked to input a pattern or a PIN depending on the pairing protocol used. There are 3 possibl...
Thu, 7 Feb, 2019 at 12:57 PM
Diagnosing Bluetooth Pairing Problems - Android
If you're experiencing issue when pairing your device on android, try these steps to resolve the problem: Check that Location services are turned ...
Mon, 12 Oct, 2020 at 1:16 PM
Using the micro:bit Bluetooth Low Energy UART (serial over Bluetooth)
In general, there is not one standard UART profile for BLE in the same way as there was for Bluetooth Classic. However, the micro:bit does include a Bluetoo...
Mon, 21 Oct, 2019 at 10:31 AM
Bluetooth troubleshooting guide
If you are having issues with bluetooth and your micro:bit, you'll find a comprehensive diagnostic guide (attached) to download (1.5Mb).
Thu, 12 Apr, 2018 at 11:56 AM
micro:bit is unresponsive after flashing with bluetooth
If you find that the micro:bit is not letting you update it after using one of the apps, it might be because the last Bluetooth flashing process was unsucce...
Tue, 5 Jan, 2021 at 12:45 PM