Activating a secure PIN will help you to prevent any unauthorized account activity

To request a new PIN Number

From Your Dialog Mobile :

Type New <Your Dialog Television Account Number> and SMS to 679

From Other Mobile Networks :

Type New <Your Dialog Television Account Number> and SMS to 077 0 679 679

To change your existing PIN number

Type Change <old PIN> <New PIN> <Your Dialog Television Account Number> and SMS to 679

From Other Mobile Networks :

Type Change <old PIN> <New PIN> <Your Dialog Television Account Number> and SMS to 077 0 679 679

To obtain your lost PIN number

From your Dialog Mobile :

Type Lost <Your Dialog Television Account Number> and SMS to 679

From Other Mobile Networks :

Type Lost <Your Dialog Television Account Number> and SMS to 077 0 679 679

Once you receive the validation code on your Television / Mobile :

Type Lost <Validation code> <Your Dialog Television Account Number> and SMS to 679 or 077 0 679 679

To remove your PIN number

Type Remove <PIN> <Your Dialog Television Account Number> and SMS to 679

From Other Mobile Networks :

Type Remove <PIN> <Your Dialog Television Account Number> and SMS to 077 0 679 679

To unlock your account

from your Dialog Mobile :

Type Unlock <Your Dialog Television Account Number> and SMS to 679

From Other Mobile Networks :

Type Unlock <Your Dialog Television Account Number> and SMS to 077 0 679 679

Once you receive the validation code on your Television / Mobile : 

Type Unlock <Validation code> <Your Dialog Television Account Number> and SMS to 679 or 077 0 679 679