Resolve connection issues
Try holding your barcode scanner closer or at a different angle
Check your barcode scanner is charged
Clean your device’s screen and the glass on the barcode scanner
Check your barcode scanner is compatible - some scanners may not work with some devices
Print the pairing barcode - some scanners can’t scan screens. Download, print and scan the pairing barcode to try again
Resolve other barcode scanner connection issues and get your scanner up and running properly.