Can you put blue tooth on your iPod touch
Can you put Bluetooth on an iPod touch?
The 2G and later iPods come with bluetooth. The 2G has to have at least iOS 3.1.3 to use BT. The latest for the 2G iPod is 4.2.1.
Is this the problem:
iOS: Wi-Fi or Bluetooth settings grayed out or dim
If not successful, an appointment at the Genius Bar of an Apple store is usually in order.