I have Blackberry pearl flip 8220. The phone was pretty fine for the last five months. But recently the Bluetooth of my phone is not working. Whenever I turn on the Bluetooth, the other devices are unable to find it. I don’t know why it is happening. Why isn’t Bluetooth of my Blackberry pearl flip 8220 working? I would really appreciate your useful assistance regarding this as it is quite important to me to have my phone’s Bluetooth working. Please help. Thanks.