• Go log in to your SMBC Sumitomo Banking application using your branch and contract number 
  • Once on the homepage, click the SMBC Debit 
  • Then, select settings 
  • Next, choose the second option
  • Lastly, select the function you want to disable. Toggle the green button to the left (white means disabled) 

Visa Debit Function/Stores (1st)  

Online transactions/Shopping (2nd) 

International Stores (3rd) 

International/Overseas ATM withdrawal (4th) 

  • Don’t forget to tap SELECT to save the changes you just made