STOP TEXT SCAM SECRETS

a person video called me yesterday eight/six/24 from my son's gmail , I believed it was him then I answered, not a soul was there to reply, I hung up, then texted my son he explained it wasn't him, will that be a method for scammers to go into my cellular phone and get my data???? what should I do?Usually, informational robocalls and robotexts to c