CV is Country Variant not Carrier Variant. Not that it helps you any to know that. It's not yet been released for your product code, simple as that. The sim in the phone never has anything to do with update availability.
You could flash to another Euro CV variant, or use the Interop tool registry editor to accomplish the same without flashing and losing data. Changing the values at HKEY_LOCAL_MACHINE\SYSTEM\Platform\DeficeTargetingInfo for PhoneManufacturerModelName to an updated one that matches the first half (i.e. RM-1116) and possibly the PhoneMobileOperatorName (try 000-88) should be all that's required to get it to download that variant's firmware. Change the values back afterward and whenever the real one is released you should get it.