Traffic control: driver license; regulation of a relying party related to a mobile driver license or identification card; provide for. Creates new act.

SB 620 establishes rules for businesses or organizations (called "relying parties") that verify mobile driver licenses or ID cards. It requires them to only request necessary data from the mobile device, get the user's consent before using or keeping data, and securely verify the device before accepting it. The bill prohibits relying parties from asking users to hand over their phones, searching phone content, or demanding mobile IDs for transactions. It directly affects people using mobile licenses (holders) and entities like retailers or government offices that accept them for identity checks. The law aims to protect user privacy during digital ID verification while aligning with existing Michigan license regulations.