how to change the phone number in sbi online banking
1 Visit any of the ATM of SBI and click on the Menu Mobile registration. 2  Go to option change the mobile number and get confirmation from the branch to enable. 3  If you want to change the Mobile Phone, just go to the Mobile Banking Application Menu Setting -a Ã  âoption A-Ã  Sync A Ã .  get sync keyumber. You will get the confirmation from the branch to enable. 1  NewMobilenumber can also be changed from the ATM. 2  Visit any of the ATM of SBI and click on the Menu Mobile registration. 3  Go to option change the mobile number and get confirmation from the branch to enable.