Airplane mode often leaves bluetooth on, with all the tracking that enables.
On Android at least for now, you can use systemui tuner to pick what gets toggled for airplane mode: Cell, Bluetooth, Wi-Fi, NFC, WiMAX.
No root needed
On Android at least for now, you can use systemui tuner to pick what gets toggled for airplane mode: Cell, Bluetooth, Wi-Fi, NFC, WiMAX.
No root needed