Question: how to transfer contacts from one android phone to another via bluetooth?
Answer: 1 Open the Contacts app on your device. 2 Select the 3 dots in the top right corner to show a menu. 2 Click Share. 4 Select the contacts you would like to share, or Select the All button. 5 Once you have selected the contacts to transfer. ...  6 Tap Bluetooth then Select the paired device.