2.11 Primary Account Update

This topic provides the systematic instructions on how to define/modify the primary account number by sending a SMS to the bank in a defined format.

The response will contain the success message about modification of primary account number.

Sample Message Format

BNKPRACUP <PIN> <AcctNumber>

Sample Message Request

BNKPRACUP 5678 AT30012100012

Figure 2-11 Primary Account Update