Tuesday, 18 May 2021

Firmware Update to Version 2.5.0 for WH-1000XM4

Sony WH-1000XM4 firmware

A new firmware has been released by Sony for the WH-1000XM4. The version is now 2.5.0. The update brings improvements to Bluetooth connection stability and hands-free call quality, along with the previous updates.

Looking at Reddit, the reaction is mixed, some users are reporting no differences, while others have reported improved call quality. Has anyone noticed any other differences or changes?

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3 comments:

  1. Toronto 69918 May, 2021 10:59

    I Do Not use A Phone With My XM4 I Use Only On Walkman 105 , NW-55 Or A17

    ReplyDelete
    Replies
    1. Ascariss18 May, 2021 11:29

      you should be able to install the Sony headphone app on the A105.

      Delete
  2. Szabó Béla22 May, 2021 08:34

    Or you can set it up with a phone once and install updates once a year. Then use it wherever you normally use it.

    ReplyDelete