calendar Icons+Indicators / System-Icons / landline_or_call / #333333 Created with Sketch. add-ons-boosts-mid icon-app-store basket-change bill-or-report-mid bill-pay-phones-icon 4C91DB73-75FE-4565-8F69-BC6C675B1EA1 bin block-system block bonus broadband-dark broadband-icon broadband-light broadband-or-wifi-1 broadband-or-wifi-mid broadband bundles-mid business Calendar Created with Sketch. You will need to input your mobile number and use the voucher number to top up.Ĭontent. You can top up using a top up voucher by dialling 1741 and selecting option 2.