Got a fake tracking number claiming the address was wrong, wanted a $3 address change, which is a classic sign of a phishing scam. These calls often impersonate delivery services to trick you into paying small fees for nonexistent corrections. Hang up immediately and never share personal info or payment details. Verify any delivery issues directly through the official carrier’s website or customer service line. If you suspect a scam, report the number to your phone provider and to the FTC. Using call‑blocking apps can also reduce exposure to similar fraudulent attempts.