If I could sue the mobile company for selling my number to these numpties ringing me up asking if I'd had PPI or telling me I'd been involved in an MV accident, 33 years no claims to date and my usual response is "If I was at the other end of the phone, It's you that would be involved in an accident", (on purpose), my fist your face and a completely random unexplained muscle spasm, out of the blue.
If you give your mobile number and the rest of your info to them what do you expect' Duh!