Your Sony headphones have new tricks in a free update - but there's a catch

A recent firmware update expands Bluetooth LE Audio and Google Find Hub compatibility to select Sony headphones and earbuds, but only certain smartphones are compatible.
Gizmodo

Sony’s Headphones Are Getting Find My Device Functionality, Which I Desperately Need

As reported by Mishaal Rahman (via 9to5Google), Sony is rolling out new firmware updates to its WH-1000XM5 over-ear headphones (version 2.3.1), WF-1000XM5 wireless earbuds (version 4.0.2), and the ...