Qualcomm’s proprietary software is not only downloading some files to our phone to help establish the GPS location faster, but also uploads our personal data, such as the devices’ unique ID, our country code (Germany in this case), our cellphone operator code (allowing identification of country and mobile operator), our operating system and version and a list of software on the device. This creates a completely unique signature of us enabling behavioral tracking and decreasing user’s privacy significantly. No matter if we have GPS turned-off.