How to Keep a Vodafone Germany SIM Alive?
I lent a friend an unlocked phone to take to Europe with him, and he brought it back with a German Vodafone SIM left in it.
I dialed *100# (does one use the term "dial" anymore?) and figured out there is a little over €15 Euro left on the SIM.
Does anyone know what I have to do do keep the balance? I know some carriers require a topup every certain number of months, others a chargeable event every so often. Anyone know what Vodafone Germany requires?