Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizen Webetter for the clue delivery! CTOnews.com December 5 news, Sony noise reduction bean WF-1000XM4 today ushered in 1.6.1 version of the firmware update, reducing the battery burden and reducing the problem of battery capacity loss caused by long-term use.

You can charge your headphones and keep them connected to your smartphone, and then turn on Sony Headphones Connect App to update the firmware.

CTOnews.com learned that there had been reports from users that the headset battery had declined after less than a year of use by Sony WF-1000XM4, which could take only a few minutes from removing the headphone compartment to running out of power. Sony had previously said it was investigating the problem.

Sony WF-1000XM4 noise reduction beans, released in June 2021, support LDAC coding and are equipped with a V1 chip. they are 10% smaller than the previous generation, offer black and light gray options, are decorated with gold rings, and the charge box is reduced by 40%.

In terms of battery life, Sony WF-1000XM4 turns on the noise reduction headphones for 8 hours (with the charging box for 24 hours), and turns off the noise reduction headphones for 12 hours (36 hours with the charging box). Charge for 5 minutes, listen to music for 1 hour, support Qi wireless charging.

If you encounter a big difference between the battery life and the official title, you need to go to Sony after-sales to apply for a replacement unit. If there is no problem with the headset, you need to update the 1.6.1 firmware as soon as possible.

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