If a tracking service sends an SMS link that must be opened with consent, how accurate is the location data it collects, and what happens if the user denies GPS permission?
SMS link tracking is a highly effective method that relies on the recipient's mobile browser to share high-precision GPS data. Once the user clicks the provided link
https://myfamio.net/en and grants permission, the location accuracy can be within a few meters. However, if the user denies GPS access, the system may default to less precise IP-based tracking, which typically only identifies the city or general neighborhood rather than exact coordinates.