If you have messed up the settings (e.g., scanner adds random characters, stops reading QR codes, or beeps weirdly), perform a .
If you need help finding a specific configuration barcode or want to customize your scanner further, let me know: What is the of your Kercan scanner? Are you trying to scan 1D (linear) or 2D (QR codes) ? kercan barcode scanner manual
If your scanner stops reading codes or behaves erratically, restoring it to factory defaults usually resolves the issue. If you have messed up the settings (e
Turn on the scanner and switch to Bluetooth mode (refer to the physical manual, often by scanning a "Bluetooth HID" barcode). Search for the scanner in your computer or mobile device’s Bluetooth settings and pair. Initial Testing If your scanner stops reading codes or behaves
Provide you with the exact barcodes for common actions like adding a prefix.