KINGSTON, Jamaica — Digicel is turning up the signal this summer with bigger experiences, bigger rewards and bigger opportunities for customers across Jamaica as it launches “Tun Up Fi 25”, a nationwide campaign celebrating 25 years of connecting Jamaicans to the moments that matter most. Tun Up Fi 25 is a summer-long celebration built around music, football, entertainment, community engagement and unforgettable customer experiences. From community activations and road tours...