
I recently owned a rather nice combo Wi-Fi/Bluetooth card that I placed in my laptop (Dell Latitude E6420) and went through a lot of shit to find the proper Bluetooth drivers (had to go to Broadcom's website eventually and just get their "official" Widcomm Bluetooth stack) and even after all that shit and knowing I had two Bluetooth 4.0 capable cards that supposedly were "HS" aka High Speed certified they would never ever communicate with each other properly and transfer speeds were the same old lame ass barely 175KB/s that most any old Bluetooth 3.0 or higher hardware is capable of. There are so many levels of the Bluetooth certification standard that the chances of you finding two perfectly compatible devices that will talk with each other at proper but still fucking slow as hell speeds is pretty non-existent.


Bluetooth is shit for actual file transfers, first and foremost.
