3 ms·
Not that there aren't other signals, but iOS will periodically change your MAC address for privacy. It's still good to keep WiFi and Bluetooth off for battery
by notduncansmith 9y ago
Not that there aren't other signals, but iOS will periodically change your MAC address for privacy.
It's still good to keep WiFi and Bluetooth off for battery and security.
- pat2man 9y agoBLE uses so little power its insignificant. WiFi can actually save power if you are using cellular data. There is not one size fits all solution here.