I apper to have the same issue. I never turn on mobile data but have been charged three times over two days. Iv checked the places suggested above and the phone has no record of any usage. I recived one text on the 25th about the day pass. Id also like to know why the charges are broken up?
@TGL They are just billed like that but its; still 2 euro per day for 200mb. Send your number in a pm and the mods can check it for you. You mentioned your phone shows no usage? not sure how you can see usage unless you're looking at app usage and the tiny little connections that you've shown, wouldn't really show there.
@TGL Appreciate you checking and confirming. Send me a PM with your number, full name, address, and date of birth. I'll take a look at the charges and your account. Thanks'