S-pushTAN-App
Download the latest version of the app, which is free, from the Apple or Google Play Store onto your phone or tablet.
chipTAN generator
To authorise the switch from chipTAN to pushTAN, you will need your chipTAN generator one last time.
Sparkassen-Card (debit card) – card number
If you are setting up the app a repeat time, you will be asked to enter your card number. This is why it is important to have your Sparkassen-Card (debit card) to hand. The card number is on the back of the card.
If you would like to switch from chipTAN to pushTAN, simply follow these step-by-step instructions. What you’ll need: You will need to have already installed the S-pushTAN-App and have a password for it.
Note: These instructions are an example only and may slightly differ depending on your mobile end device or bank.