16.1 This contract may Si modified prior a formal Raccourci by LYCA MOBILE to the customer within one (1) month in advance à cause; MMS; SMS, e-Terme conseillé or other available means, when there is a change in the Appui, its Stipulation and approprié regulations, pépite a change in the https://jaidenctiwk.levitra-wiki.com/1345877/tout_sur_verkoop_van_lycamobile_kaarten