Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.612

Wired charging edition purchased outside of the Chinese mainland: 1.9.1.612

[Optimization]

1. Improved the stability of Bluetooth connections.

2021/5/11

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.610

Wired charging edition purchased outside of the Chinese mainland: 1.9.1.610

[Optimization]

1. Improved the stability of Bluetooth connections.

2020/11/25

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.590

Wired charging edition purchased outside of the Chinese mainland: 1.9.1.590

[Optimization]

1. Improved the stability of Bluetooth connections.

2020/11/20

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.588

Wired charging edition purchased outside of the Chinese mainland: 1.9.1.588

[Optimization]

1. Improved the stability of Bluetooth connections.

2020/10/21

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.578

Wired charging edition purchased outside of the Chinese mainland: 1.9.1.578

[Optimization]

Reduced power consumption during calls.

2020/09/01

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.566

Wired charging edition purchased outside of the Chinese mainland: 1.9.1.566

[Optimization]

1. Improved touch control accuracy.

2020/07/23

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.522

[New feature]

1. Added the bone voiceprint recognition (requires the supported phone model and system version).
2. Added the dual-channel Bluetooth transmission (requires the supported phone model and system version).

[Optimization]

1. Optimized the charging stability.
2. Improved the stability of Bluetooth connections (resolved the issue that no sound is played from one earphone in some scenarios).

2020/04/11

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.520

[New feature]

1. Added the bone voiceprint recognition (requires the supported phone model and system version).
2. Added the dual-channel Bluetooth transmission (requires the supported phone model and system version).

[Optimization]

1. Improved the charging success rate.
2. Improved the stability of Bluetooth connections.

2020/04/07

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.228

1. Improved the charging success rate.
2. Improved the stability of Bluetooth connections.
3. Improved the update success rate.

2020/04/07

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.510

[Fixes]

Resolved the occasional display issue of the charging case battery level.

[New feature]

1. Added the dual-channel Bluetooth transmission (requires the supported phone model and system version).

2. Added the double-tap shortcut to end a call (The call will be ended on both earphones if you double-tap the right earphone when wearing both of them, or the call on the earphone you are wearing will be ended if you double-tap it.)

2020/2/27

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.226

1. Improved the charging success rate.
2. Improved the stability of Bluetooth connections.
3. Resolved the issue that the left and right earphones were occasionally out of sync when used with some phones.

2020/1/14

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.216

1. Improved the stability of Bluetooth connections.
2. Optimized the audio experience.

2019/12/20

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.208

1. Added the double-tap shortcut for ending a call.
2. Optimized the Bluetooth experience.
3. Optimized the audio experience.

2019/12/4

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.202

1. Optimized the touch sensitivity.
2. Optimized the charging stability.
3. Optimized Bluetooth connection compatibility.

2019/11/22

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.116

1. Optimized the Bluetooth stability.
2. Optimized the charging efficiency.
3. Optimized the audio experience.
4. Optimized the touch sensitivity.

2019/10/25

Wireless charging edition purchased outside of the Chinese mainland: 1.9.0.106

First release

2019/9/27