The Checklist

Let us walk-through a list of things needed to ensure every requirement is met.

1. Check your mobile device if that is able to connect to same Wireless network.
2. Make sure you are within range of your Wireless router.
3. Check the Wireless signal on your mobile device, does it have a weak signal then move closer to the router.
4. Try both Wireless network bands 2.4GHz and 5GHz in case one of them are failing.
   1. You will have longer range with 2.4GHz, but less performance and most of the times a crowded network (many devices are using 2.4GHz band).
   2. You will have less interference with 5GHz and higher performance, however, the range of the 5GHz network has shorter range.
5. Try using a different mobile device, if you have one.
6. Reboot your Wireless network router and your mobile device.

Wireless Network Extender

Some houses or apartments can be too big for one Wireless network router to cover it all.
Let's talk about the issues that might appear with an Extender network.

1. Network Extenders that will help cover poor signal in your home, often results in poor connection and low speed performance.
2. Often the Network Extender is a low budget device or not suited for having too many devices attached to it.
3. Placement of the speaker is crucial as you can put it in a place where it could connect to either main Wireless router or the Extender, that will confuse Wireless network devices.
4. To solve this issue, try move the speaker closer to main router or have fewer devices attached to your Wireless Extender.
5. In addition, always use 5GHz connection between your Network extender and main router (best solution and performance).

One Wireless Network Name (SSID)

1. You may have set the Wireless Network SSID (Wi-Fi network name) to one big Wireless network (With a main router + Extender(s).
2. If the speaker is within range of both Wireless networks (Main router & Extender) then it can get confused with which one to connect to.
3. To solve this issue, using two different name for your extended network will help with the performance of the Speaker and Google Assistant request.

The Checklist

Let us walk-through a list of things needed to ensure every requirement is met.

1. Check your mobile device if that is able to connect to same Wireless network.
2. Make sure you are within range of your Wireless router.
3. Check the Wireless signal on your mobile device, does it have a weak signal then move closer to the router.
4. Try both Wireless network bands 2.4GHz and 5GHz in case one of them are failing.
   1. You will have longer range with 2.4GHz, but less performance and most of the times a crowded network (many devices are using 2.4GHz band).
   2. You will have less interference with 5GHz and higher performance, however, the range of the 5GHz network has shorter range.
5. Try using a different mobile device, if you have one.
6. Reboot your Wireless network router and your mobile device.

Wireless Network Extender

Some houses or apartments can be too big for one Wireless network router to cover it all.
Let's talk about the issues that might appear with an Extender network.

1. Network Extenders that will help cover poor signal in your home, often results in poor connection and low speed performance.
2. Often the Network Extender is a low budget device or not suited for having too many devices attached to it.
3. Placement of the speaker is crucial as you can put it in a place where it could connect to either main Wireless router or the Extender, that will confuse Wireless network devices.
4. To solve this issue, try move the speaker closer to main router or have fewer devices attached to your Wireless Extender.
5. In addition, always use 5GHz connection between your Network extender and main router (best solution and performance).

One Wireless Network Name (SSID)

1. You may have set the Wireless Network SSID (Wi-Fi network name) to one big Wireless network (With a main router + Extender(s).
2. If the Wireless speaker is within range of both Wireless networks (Main router & Extender) then it can get confused with which one to connect to.
3. To solve this issue, using two different name for your extended network will help with the performance of the Wireless connected speaker and Google Assistant request.

If the left ear pod is silent, please perform a new pairing with the right pod like shown in the quick-start guide.
Take them out of the charging case and click the  center button on both the left and the right pod 3 times.
This forces a new pairing between the pods, and the left pod should automatically pair with the right pod from now on once you remove both pods from the charging case.

If you still cannot get the Left ear to play, please perform a factory reset by placing both pods in the charging case, while the charging case is charging. Now press the button on the right pod, and hold it for more than 5 seconds. You have now reset to factory settings. (Please note: If you have performed a factory reset, you will need to remove the headphones or "forget this device" from any smart phone or tablet they were once connected to. This will allow your device to now search for the newly restored headphones under BT devices)


The right pod is the primary, which is connected to your source, usually a smartphone.
The left pod is the secondary, which connects to the right pod.
 

LINK MUSIC & LINK PORTABLE

Software Update Release Notes

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Version:  

23.51.21.50 Link Music

23.51.21.30 Link Portable

Release Date: June 12, 2024

Release Media: OTA (over the air) Automatic Update

What’s New

1. Fixed error message pop-up during Airplay setup

LIVE 670NC / LIVE 675NC

Software Update Release Notes

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Software Version:

670NC Version : V5.0.0

675NC Version:  V1.9.0

Release Date: April 28th, 2025

Release Media: OTA via JBL Headphone App

1. Add support for Google Find My Device

LIVE 770NC

Software Update Release Notes

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Version:  4.3.0

Release Date: May 17, 2024

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

What’s New

1. Google Audio Switch (AS) support
2. Stability & performance improvement

------------------------------------------------------------------------ 

Version:  3.9.0

Release Date: October 18, 2023

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

What’s New

1. Improved wear detection function
2. Fixed battery level monitor feature in  JBL Headphone App
3. Fixed bugs

LIVE BEAM 3

Software Update Release Notes

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 Version:  Headphones 4.6.0 ; Charging Case 4.9.0

Release Date: April 1st, 2025

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

 What’s New

1. Fixed issue where wallpaper would revert back to default

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 Version:  Headphones 4.5.0 ; Charging Case 4.8.0

Release Date: February 14th, 2025

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

 What’s New

1. Performance improvements

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 Version:  Headphones 4.2.0 ; Charging Case 4.6.0

Release Date: September 25th, 2024

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

What’s New

1. Add 24-hour time format option
2. Stability and performance improvements

LIVE FLEX

Software Update Release Notes

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Version:  5.8.0

Release Date: April 7th, 2025

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

What’s New

1. Add support for Bluetooth LE Audio - LC3 codec

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Version:  4.3.7

Release Date: October 12, 2023

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

What’s New

1. Google Audio Switch support

LIVE FLEX 3

Software Update Release Notes

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Version:  Headphones 4.0.0 ; Charging Case 5.0.0

Release Date: February 21st, 2025

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

What’s New

1. Add support for single earbud update, i.e. replacement earbud
2. Add Google Finder feature
3. Stability and performance improvements

------------------------------------------------------------------------

Version:  Headphones 2.8.0 ; Charging Case 4.2.0

Release Date: May 29, 2024

Release Media: OTA (over the air) Automatic Update through JBL Headphone App

What’s New

1. Improve call quality
2. Improve charging case unlock experience