? virus in the iPhone 11
I am using an iPhone 11 bought anew for last 1 month. I have started getting about 4 notifications from the calendar app, for about last 1 week. These were not set by me. When clicked on it says that Im rewarded with an iphone. This is disturbing. There's no way I can unsubscribe them too. Could this be a virus? Please help.
iPhone 11, iOS 13