16.1 This contract may Si modified prior a formal notice by LYCA Ambulant to the customer within Je (1) month in advance par; MMS; SMS, e-Terme conseillé or other available means, when there is a échange in the Appui, its Formalité and adapté regulations, pépite a troc in the market. https://xbox-cadeau-kaarten79034.wikilinksnews.com/5919399/que_signifie