September 26, 2023 at 2:50 PM #1 Is it possible to use BT keyboard with bluetooth dongle on Raspberry Pi 2?
September 27, 2023 at 5:38 AM #2 Yes, as long as the BT chipset in the dongle is recognised by the kernel and results in BT drivers being loaded. It's never 100% guaranteed but these days most devices use known/generic BT chips and should work.
September 27, 2023 at 10:28 AM #3 Is it necessary to activate BT KBD in some way or only pairing is necessary?
