Will the SBI YONO app be blocked if you don’t update your Aadhaar? The question comes as a message going viral on social media in the name of SBI claims that users must download and install an APK file to update their Aadhaar. If Aadhaar is not updated, the SBI YONO app will be blocked, the message alleged. However, a fact check by PIB revealed that the alleged claim is fake.