Yes. You can get data about your expenses and information about used free minutes and SMS on O2 Cost Control service, even during the billing period. More information about O2 Cost Control
Frequently Asked Questions
Can I find out how much I've spent before the billing period ends?
How do I extend my contract?
You can extend your contract at an O2 Shop or by calling us on 800 02 02 02.
Tech support online
At O2 Techzona (Czech only) you'll find all the technical information, manuals and instructions you need to get the most out of Home Internet, or any other O2 service.
Ask us
Get tech support and other help from our O2 Gurus on Twitter or Facebook. Or visit the O2 Forum to ask questions, share tips and talk to other customers.
