Soundcore Liberty 4 User Manual Download Page 4

EN   03

•  Use devices powered by Android 8.0 or later to experience LDAC 

quality sound. 

•  LDAC provides higher quality sound, increases power consumption, 

and reduces playtime.

•  Enable LDAC in a low-interference environment to ensure a stable 

Bluetooth connection.

1. Go to settings in the soundcore app.

2. Click on "Sound Mode".

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WEARING DETECTION

LDAC

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3. Select "Preferred audio quality" to switch to LDAC codec.

4. You will be notified that the earbuds do not support LDAC when 

connected to two devices. Select "Turn on" to continue.

5. It takes about 10 seconds to switch audio codecs. You may be 

requested to update the earbuds' firmware if available.

L / R

L R

L / R

Playback will automatically pause when either earbud is removed 

and will resume again when you wear it. Wear either earbud to 

automatically answer an incoming call.

POWERING OFF

To power off, return the earbuds to the charging case and close the case. 

The earbuds will automatically power off after 30 minutes if they are 

not being worn and are not connected. The duration can be set in 

the soundcore app.

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RESET

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10s

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LED LIGHT GUIDE

Reset if the earbuds have issues pairing with each other or with 

other devices.

Delete the pairing history from your Bluetooth device first. Place 

the earbuds in the charging case and leave the case open, then 

press and hold the button on the case for 10 seconds until the LED 

indicators flash white rapidly three times. 

LED

Description

Battery level 

during charging

Short light breathing red

<

 20%

Short light breathing white

20% - 60%

Long light breathing white

60% - 99%

Long light steady white for 5 minutes 100%

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