We collect information about the apps, browsers and devices that you use to access Google services, which helps us provide features such as automatic product updates and dimming your screen if your battery runs low.</p> <p>The information that we collect includes unique identifiers, browser type and settings, device type and settings, operating system, mobile network information including operator name and phone number and application version number. We also collect information about the interaction of your apps, browsers and devices with our services, including IP address, crash reports, system activity, and the date, time and referrer URL of your request.</p>