Had a rather unusual contact from someone pertaining to be from QR in Singapore. Not great English and addressing me as Mr P. They were trying to get me to change my biz flight to FCO in just 24 hours to Turkish airlines via IST telling me one of my flights had been downgraded to a smaller plane. For me it had scam written all over it so I used some rather colourful language before ending the conversation. However they insisted right until the end that they were from Qatar in Singapore.Will be connecting from Bangkok shortly and online the hardware is still showing as A350 900 Q suite for my flight . Never had this happen before with QR,felt a bit bizarre to be honest. Not sure how the scam would have played out if indeed it was a scam. Has anybody else experienced anything like this before with QR ?