Using the app
- How do I know that my app is working?
- I see "COVID-19 Exposure Notifications" in my phone's operating system. Do I need to turn it on for my TraceTogether app to work in the background?
- How long should I keep the app running? Do I need to keep my phone's Bluetooth turned on all the time?
- Would keeping TraceTogether running all the time drain my battery quickly?
- How much mobile and WiFi data does TraceTogether consume?
- What happens if I delete the app or switch phones?
- How do I use the SafeEntry barcode feature within the TraceTogether app?