responded to privacy concerns: strictly adhere to the principle of "do not retain, do not train".

On January 26th, Douba phone assistant official released an article discussing the safety and privacy of the phone assistant. The official stated that Douba phone assistant strictly adheres to the principles of user authorization and compliance, only accessing necessary capabilities with the explicit authorization of the user. In addition, when processing user phone screen content in the cloud, Douba phone assistant strictly follows the principle of "no storage, no training", encrypts data transmission during the process, and has strict protection measures in place during use to ensure user privacy and security.