Check Bluetooth services of a remote device

With following mechanism, we can check the Bluetooth profiles and services of a remote device, 1) Switch … Read more

Use hcitool to get Bluetooth device information

Below commands are shown for communication between Linux Laptop and Samsung Mobile to get Mobile bluetooth device … Read more

Understanding Bluetooth Basics – Pairing and Handshaking process


What is Bluetooth? Bluetooth is a standardized protocol for sending and receiving data via a 2.4GHz wireless … Read more

How to capture Bluetooth packets on Android ?


When we want to capture bluetooth packets for some debugging in Android, we can follow below procedure. … Read more

adb shell command to Turn ON Bluetooth & make it discoverable


We can turn on the Bluetooth using adb command as below, once you type this on your … Read more

How to Turn ON and Turn OFF Bluetooth from command line ?

Rfkill is a tool for enabling and disabling wireless devices. Using “rfkill list” command we first check … Read more

Configure host ( PC / Laptop ) Bluetooth device on Ubuntu using hciconfig

hciconfig is used to configure Bluetooth devices on host like laptop or PC. hciX is the name … Read more

How to check if Bluetooth device is UP or NOT using l2ping ?

If you want to know the bluetooth device you want to connect to is alive or not, … Read more

How Android Bluetooth Profiles are enabled and Services are activated ?

How Android Bluetooth profiles are enabled ? Answer: Check packages/apps/Bluetooth/res/values/config.xml If you want to disable the above … Read more