Android: turn off Bluetooth - how it works
Regardless of whether Bluetooth or WLAN, you should switch off everything that you currently do not need on your Android. Your smartphone's battery will thank you.
Switch off Bluetooth on the Android smartphone
If you don't want to recharge your battery every few hours, you should switch off power-hungry apps as well as Bluetooth and WiFi on your smartphone:
- To do this, open the Settings app on your smartphone
- In the "Wireless & networks" area you will find the "Bluetooth" option.
- Deactivate the controller to switch off the connection. You can do the same with your WiFi connection.
On the next page we will also show you which apps are draining your battery.