Translated from Türkçe by AI ·
I set up the bt-agent service plus a button-triggered 2-minute window, and pairing now works without issues. The getty problem was exactly as you said: the -C was missing, and rfcomm was throwing an “sdp” error, I was looking for the error in the wrong place. Thanks.
bt-agent servisi + butonla 2 dakikalık pencere yaptım, eşleşme artık sorunsuz. getty meselesi tam dediğin gibi -C eksikti, rfcomm “sdp” hatası veriyordu, ben hatayı yanlış yerde arıyordum. Teşekkürler.

