GPS Tracker and Locator Chirp funktioniert nicht

Chirp GPS lets you view anyone’s location in detail, including address, speed, history, distance from you, weather, crime, altimeter, and much more. - Realtime location of anyone on a private map, even if they don’t have Chirp GPS installed. - View someones location history, speed history, direction, elevation, battery level status, GPS strength, distance, weather, altimeter, crime, regional, and weather data. - One subscription lets you pair with unlimited devices + you get all the advanced tools. - Breadcrumb reporting with stops, speed, and more. - Lock Chirp GPS and turn it into a dedicated tracking device that can’t be shut off. - Send SOS “panic emergency alerts” to friends, family, or other important people you choose. - Full-screen car MAP HUD view with on-screen compass, altimeter, and speed. - Switch between GPS satellite and GPS street views. - Find out if someone is GPS locating or GPS tracking you. - Send a wake-up ping to someone to have them check in or come online. - Track a stolen or lost phone with high decibel noise. - Best in the industry, always on GPS location tracking with low energy impact you control. - Military grade, encrypted GPS tracking and following with full data output. - "Best in class" GPS tracking according to App Developer Magazine!  With Premium you receive location history for anyone in you're following, unlimited alerts, mileage and trip tracker, find people locations by phone number, create places, lock the app from being shut off, weather local crime (US only), and priority support (US only).  Chirp GPS is the leading multi-language, realtime​, location-sharing app, for friends and family serious about locating each other reliably.  If you do not want to be billed during your trial, you must turn off auto-renew at least 24 hours before it expires.  After the trial ends, the subscription will auto-renew on a monthly or yearly basis.  You can turn off the auto-renew for this subscription at any time by going to your iTunes Account Settings.  You will receive your first charge 7 days after starting your trial.  Easily coordinate with family, friends, fleets, and employees, or anyone, all in one app.  Disclaimer: Continued use of GPS running in the background can dramatically decrease battery life.  Subscriptions come with a free 7 day trial.  But our app uses proprietary military-class location-aware technology that preserves as much battery as possible.