A handful of older scanners on the European market read PDF417 — the long, thin barcode you see on boarding passes — but choke on a square QR code. That turned an otherwise two-minute setup into a dead end.
Under Program & branding you can now choose the barcode format your Apple and Google Wallet passes carry. The Loyalito scanner reads both formats automatically, so staff notice no difference either way.
Existing passes update over the air when you change the setting. Nobody has to rejoin.