16.1 This contract may Lorsque modified prior a formal Raccourci by LYCA Animé to the customer within Je (1) month in advance via; MMS; SMS, e-Messager or other available means, when there is a échange in the Aide, its Clause and approprié regulations, or a change in the market. Je https://www.becharge.be/be-nl/Kopen/herladen-Lycamobile-1-616