How to recharge your credit
(Prepaid O2 SIM card - detailed information about the service.)
You can recharge your credit in lots of quick, easy ways.
More special offers
Special offers
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Rewards for topping up
Get a reward every time you top up your credit (in Czech only)
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Cheaper phones and calling for +60s
Discounts on tariffs, prepaid SIM cards and phones for seniors
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Get up to 3 prepaid SIM cards for free
Enjoy free weekend calling and SMS to the O2 network (in Czech only)
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Maps and navigation in your mobile
With internet on your mobile and Google Maps you'll always find the way
More