If you have no access to your registered phone number (e.g., lost SIM) and cannot answer security questions, visit a Vodafone retail store.
If you do not receive the OTP SMS, ensure your phone is switched on and has a signal. If you are in Airplane Mode or have no signal, you cannot complete this automated reset. vodafone account pin reset
To reset your Vodafone account PIN, you can typically use the My Vodafone app online web portal , or by contacting customer support If you have no access to your registered phone number (e