Promo codes can be redeemed within the app in exchange for pre-defined WiFi passes. They are usually given out by partners of Fon (e.g. hotels, loyalty programmes, etc), as a simple way to give people timed access to WiFi.
Promo codes can be redeemed within the app in exchange for pre-defined WiFi passes. They are usually given out by partners of Fon (e.g. hotels, loyalty programmes, etc), as a simple way to give people timed access to WiFi.