Sony - Electronics Sri Lanka - WF-1000XM4 Firmware Update to Version 1.6.1 is now available on Sony Headphones Connect app! Download the latest version of the Sony | Headphones Connect (v9.2.8 or
![SONY WF-1000XM4 Battery Test (version 2.0.1 firmware update) - REAL DAY IN LIFE. Will it get better? - YouTube SONY WF-1000XM4 Battery Test (version 2.0.1 firmware update) - REAL DAY IN LIFE. Will it get better? - YouTube](https://i.ytimg.com/vi/FLKqVIiLd3o/maxresdefault.jpg)
SONY WF-1000XM4 Battery Test (version 2.0.1 firmware update) - REAL DAY IN LIFE. Will it get better? - YouTube
![Sony WF-1000XM4 Version 2.0.0 is out! This software update adds simultaneous connection of 2 devices to the headphones : r/sony Sony WF-1000XM4 Version 2.0.0 is out! This software update adds simultaneous connection of 2 devices to the headphones : r/sony](https://i.redd.it/3ogudlpu1bla1.png)