MTN Play inside job to me.

On Saturday the 29/04/2023 I was outside and heard a call on my phone. After the call I noticed that I had received an sms at 11.04 thanking me for subscribing to Cinemagic at R5.00 a day. What a con, I wasn't even on my phone. The numbers come up as 47943 and Mtn Play. I then had to follow the cancel proceedure as if I had subscribed to this. I then received an sms at 15.07 saying 'Your free trial to subscription service cinemagic has been scheduled for cancellation'. What a con, having to cancel something that you didn't subscribe to in the first place.....