Android Police

Articles Tagged:

Bluetooth scanning

13

Android 12 apps won't ask for location permissions when all they want is Bluetooth scanning (which yes, was a thing)

Android 12 apps won't ask for location permissions when all they want is Bluetooth scanning (which yes, was a thing)

Last year, Google rolled out a permissions exemption for contact-tracing apps that allowed them to scan for Bluetooth devices (you know, to keep track of people you may have been too close to during peak Covid) without needing to call the full location permission to do that, as they had to before. Now that change is rolling out even more widely. Android 12 Beta 1 has a new permission just for Bluetooth scanning.

Read More
26
[Android M Feature Spotlight] Bluetooth Scanning Joins WiFi To Improve Location Accuracy

[Android M Feature Spotlight] Bluetooth Scanning Joins WiFi To Improve Location Accuracy

With Android 4.3, Android implemented the idea of always-on WiFi where, even if you had Wi-Fi toggled off, the device and apps could still scan for WiFi networks to improve the location's accuracy. Along with using network triangulation, it's another way of getting your current position as quickly as possible without having to rely too much on GPS signals.

android-m-bluetooth-scanning-location

Android M is taking the idea further, adding Bluetooth scanning to the equation. Under the Location settings on M, you'll find a Scanning option in the menu, where both Wi-Fi and Bluetooth scanning can be toggled on and off. When enabled, Bluetooth scanning will presumably look for BLE devices like beacons to get a quicker location fix.

Read More
Mastodon