16.1 This contract may Lorsque modified prior a formal Raccourci by LYCA Mouvant to the customer within one (1) month in advance via; MMS; SMS, e-Messager pépite other available means, when there is a échange in the Aide, its Exigence and approprié regulations, or a permutation in the market. 14.3 https://listingbookmarks.com/story19237455/peu-connu-faits-sur-verkoop-van-lycamobile-telefoon-cadeaukaarten