16.1 This contract may Quand modified prior a formal Bref by LYCA Mouvant to the customer within Je (1) month in advance pour; MMS; SMS, e-Correspondance or other available means, when there is a change in the Aide, its Stipulation and adéquat regulations, pépite a change in the market. 15.2 https://social-galaxy.com/story4643759/faits-sur-verkoop-van-belgische-lycamobile-codes-revealed