I got the same message too about RTN F .CU with 4 digits of a card number. I just got this phone so my bank, etc. don't even have the number. Thanks for reporting in everyone!
Received a text message with the following message:
RTN F.C.U. ALERT: Your CARD starting with 4792** has been DEACTIVATED. Please contact us at : 617-939-0151.
I assume this is a phishing scam and will not return call.
same voice message about my card beginning with #4792. I don't have any cards with these numbers. The voice message on the call asked me to enter the CARD# AND CHANGE THE PIN. i hung up.