To entice people to make the switch, Lyca Ambulant offers all new customers who move over and keep their number with £15 of free credit. To get your top-up pourboire, request a PAC number from your current network provider and plénier the online porting form je the Lyca Animé website. https://www.becharge.be/be-fr/Acheter/recharges-Lycamobile-Belgium-1-6