If you're having trouble scanning a barcode, please check the following:
                    
                        - Ensure camera permissions are enabled for this site.
 
                        - Verify there is sufficient lighting on the barcode. Use torch if available.
 
                        - Make sure the barcode is clear and in focus. Hold steady.
 
                        - Allow a few seconds for the scanner to process the barcode.
 
                        - Try switching cameras if multiple are available.
 
                    
                    Still having issues? Contact us for assistance.