I need to programatically find Android Bluetooth version on the phone. Can someone me tips how to do that?

解决方案

As far as i know (and i did a lot of research) there is no way to find out what the hardware version is of your Android bluetooth device. (4.0, 4.2, 5.0,...)

Some people claim they have an app that can do this, but i never saw a working example. These apps show you a lot of version numbers but not the Bluetooth hardware version.

Some people come up with a trick that shows you the version number of the bluetooth software, but that is not what we want to know.

There are some tricks to get the capabilities of the bluetooth device, but again, that is not what we want to know.