Does installing the anti-fraud app transmit all the information on the mobile phone to the cloud?

Installing an anti-fraud app does not mean that all the information on the mobile phone is transmitted to the cloud. The National Anti-Fraud Center app is a formal software that timely discovers high-risk fraudulent phone calls, text messages and software, and warns and intercepts them. The software monitors the high-risk information samples in the database, and will not actively monitor the software of the victim's mobile phone and obtain information. Therefore, installing an anti-fraud APP does not mean that all information on the mobile phone is transmitted to the cloud.