FlyerTalk Forums - View Single Post - How to Keep a Vodafone Germany SIM Alive?
Old Jan 18, 2017 | 9:55 pm
  #2  
bbtrvl
 
Join Date: Jun 2009
Programs: GE
Posts: 247
Apparently, they only require one chargeable event or one top-up per year: http://prepaid-data-sim-card.wikia.c...nd_Termination
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