I received a call from someone from following number 01832430330 who claim to be the representative from Three mobile network (claiming that iD mobile is a part of this wider network) and wanted me to change my sim as it is outdated and they want to transfer it to 5g sim, they asked me for my gmail and then i received the prompt asking me to allow a sign in to my gmail and also asked me for my date of birth...... I took the person's details for verification from your network: 

Name: Christopher lee

ID: 3697

Designation: Promotion department

Please confirm if this way legit call from you guys and not a scam and please send me comms through my sim or email for any changes.

Thank you