Manage your all your O2 services and billing for free at My O2
Customers with a contract
- List of your mobile and fixed line services, plus the settings
- Overview of your remaining free minutes or SMS
- Easy setup or change of add-on services
- Electronic billing (O2 e-účet) for free
Customers with a prepaid SIM card
- Information about your credit status online
- Overview of data limit
- Easy to set up MMS, voicemail and roaming
- Activation of add-on services such as internet in your mobile
