How do i connect bluetooth device to my I-Series?

The Bluetooth functionality on the I-Series devices is purpose built for calling and text messaging, and can only be used to connect to phones.

In other words, you will not be able to use it for other forms of Bluetooth connections such as keyboards, mice and other HID devices. However, it's fully possible to connect a third party Bluetooth USB-dongle, or dedicated Bluetooth USB-receiver if you wish to use Bluetooth for other purposes than cellphone communication. 3rd party bluetooth equipment should not affect the functionality of the built in Bluetooth solution on the I-Series.