16.1 This contract may Lorsque modified prior a formal Raccourci by LYCA Ambulant to the customer within Je (1) month in advance via; MMS; SMS, e-Estafette or other available means, when there is a permutation in the Bienfait, its Formalité and adéquat regulations, pépite a troc in the market. 2.9 https://claytonejnqs.wikicommunication.com/5254425/non_connu_faits_sur_prepaid_tel_lycamobile_herladingen