1. Use Type-C USB data cable to connect Q8 Bluetooth headset to computer
2. Open the EJEAS Upgrade.exe tool on the computer
3. Click the Upgrade button and wait for the upgrade to complete

PS：If it shows that it cannot be connected, please try to replace the Type-C USB data cable or contact the computer supplier/maintenance personnel to update the USB HID driver

1.9.0

Update time: 2024-07-08

Adjust – Cancel Mesh sensitivity regulation function;

Fix – Fixed known issues. 

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1.5.0

Update time: 2024-04-20

Adjust – Added the function of reducing the music volume during mesh intercom to solve the problem of not being able to hear the intercom while listening to music;

Fix – Fixed known issues. 

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1.3.0

Original – Music and intercom exist at the same time and need to be adjusted manually.

1. Use Type-C USB data cable to connect Q8 Bluetooth headset to computer
2. Open the EJEAS Upgrade.exe tool on the computer
3. Click the Upgrade button and wait for the upgrade to complete

PS：If it shows that it cannot be connected, please try to replace the Type-C USB data cable or contact the computer supplier/maintenance personnel to update the USB HID driver

1.18.0

Update time: 2024-06-22

Fix – Fixed known issues. 

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1.6.0

Update time: 2022-09-22

initial version

1. Use Type-C USB data cable to connect V6Pro+ Bluetooth headset to computer
2. Open the EJEAS Upgrade.exe tool on the computer
3. Click the Upgrade button and wait for the upgrade to complete

PS：If it shows that it cannot be connected, please try to replace the Type-C USB data cable or contact the computer supplier/maintenance personnel to update the USB HID driver

Note: Update package only supports devices with Type-C interface.

1.4.0

Update time: 2024-04-09

Fix – Fixed known issues. 

1. Use Type-C USB data cable to connect Q7 Bluetooth headset to computer
2. Open the EJEAS Upgrade.exe tool on the computer
3. Click the Upgrade button and wait for the upgrade to complete

PS：If it shows that it cannot be connected, please try to replace the Type-C USB data cable or contact the computer supplier/maintenance personnel to update the USB HID driver

Product Instructions

Q7 Software Upgrade Guide

2021-03-03

Notice: This upgrade program is limited to 10.x.x version. Please check program version before upgrading.

10.17.0

Update time: 2022-06-20

Fix – Intercom volume is increased.

10.16.0

Update time: 2022-05-09

Fix – Repair 10.15.0 version, intercom and FM problems.

10.15.0

Update time: 2022-03-23

Fix – Call volume is increased.

There are problems with this version. Cannot save the last paired record, no longer support download.

10.14.0

Update time: 2022-02-25

Fix – Repairing the sound of the device is too small.
Fix – Other optimization.

Notice: This upgrade program is limited to 3.x.x version.

3.12.0

Update time: 2021-03-02

Fix – The default maximum volume for intercom.
Fix – Optimize the phone call sound.

1. Use Type-C USB data cable to connect Q2 Bluetooth headset to computer
2. Open the EJEAS Upgrade.exe tool on the computer
3. Click the Upgrade button and wait for the upgrade to complete

PS：If it shows that it cannot be connected, please try to replace the Type-C USB data cable or contact the computer supplier/maintenance personnel to update the USB HID driver

1.5.0

Update time: 2022-06-21

Fix – Intercom volume is increased.