Where does Android store system settings such as WiFi networks?

Question

Can't find the databases with the system settings on my device. Where are they located?

Answer 1

The SSIDs and passwords of the wifi networks are stored to /data/misc/wifi/wpa_supplicant.conf

Answer 2

The settings database is located at /data/data/com.android.providers.settings/databases/settings.db. You cannot access it unless you have root.