I got a call today claiming it was from Three network and that Three have joined with Smarty. They said my SIM card will be deactivated because of this. I already know Smarty is on the Three network so I immediately thought this is suspicious. Also, they didn't even call me on my Three number. They called on my Lebara number. When I asked the person on the phone why she doesn't know my Three number, she deflected the question and asked me to confirm my number, at which point I hung up.
This is their number:
+44 01753 978750
I'm suspecting a scam.
