3.Set up "Rekdom Printer" App on your Android&iOS by using BU820 I BT820 Printer

Pls check below setup video for a quick start:

For iOS users:

For Android users:

For detailed instructions, please refer to the PDF file. 

Bluetooth Setup on iOS and Android.pdf

Useful Reminder:

1.Make sure you've turned on your device's Bluetooth function.  

2.If you use Android, pls search "Rekdom Printer" app from Google play to download and install it, it was unavailable to install via scanning the QR code, pls kindly understand.

3.Check if you've disconnected the Bluetooth pairing from other device before new pairing. 

4.Tap printer icon to reconnect "BU820 Printer" or "BT820 Printer" everytime you turn on the printer.