I can't get correct device name with Qt6.8.1 Bluetooth lowenegryscanner example app on RaspberryPi.
From command line hcitool I receive correct result
hcitool scan
Scanning ...
69:96:03:04:0F:B3 J3012260357
Lowenergyscanner show "69:96:03:04:0F:B3" as name and address.