Some of the scanners have their own dedicated apps. Others have a choice of several third-party apps. The next stage is to plug in the Bluetooth device into your car’s OBD2 port. Then switch on ...

As it turns out, there are a lot of free apps to find BLE devices on the App Store. I ended up installing three of them, but I’m fairly certain you’d be fine with just one. Bluetooth Smart Scanner ...

If your printer is connected to your Wi-Fi network, head into Settings > Bluetooth & Devices > Printers & Scanners, click ...