How do I fix my phone’s GPS signal not found error?

1. Check if GPS option has been enabled on your phone (Settings -> Location -> Turn on GPS)
2. Close all apps that may be using the GPS (maps, navigation, etc.)
3. Restart your phone
4. Reset your location settings (Settings -> Location -> Reset location settings)
5. Check if the satellite GPS constellation is up to date on your phone (Settings -> About phone -> Software update)
6. If the GPS signal still is not found, it's likely due to technical issues, and you should get your phone serviced.