Cosmic Byte CosmoBuds X100 True Wireless Earbuds User Manual

June 9, 2024
Cosmic Byte

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Cosmic Byte CosmoBuds X100 True Wireless Earbuds

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WHAT YOU NEED

Firmware Update Requires a Windows PC with Bluetooth. It cannot be updated through Mac or other mobile devices.

  • UNPAIR THE EARBUDS FROM ALL DEVICES.
  • MAKE SURE YOU HAVE FORGOTTEN THE DEVICE IN THE BLUETOOTH SETTINGS OF MOBILE AND LAPTOPS.
  • ELSE FIRMWARE CAN NOT BE UPDATED

UPDATING YOUR COSMOBUDS X100 FIRMWARE

KINDLY FOLLOW THE STEPS BELOW CAREFULLY FOR UPDATING YOUR COSMOBUDS X100 FIRMWARE.

“Please disable all antivirus software before starting the update process”

  1. Download the firmware files from the link below.Cosmic-Byte-CosmoBuds-X100-True-Wireless-Earbuds-fig- \(1\)
    SCAN THE QR CODE TO DOWNLOAD THE FILE

  2. Open the “CONFIG” folder and then open the “EN” folder, and install the application by opening setup.exeCosmic-Byte-CosmoBuds-X100-True-Wireless-Earbuds-fig- \(2\)

  3. Once the installation is completed. Search “config tool” in the windows search bar in the start menu and open it.

  4. The application will ask for the Firmware path, In the files downloaded you will see the firmware file. Select it and click Open.Cosmic-Byte-CosmoBuds-X100-True-Wireless-Earbuds-fig- \(4\)

  5. The “config tool” Application Homepage will Open.Cosmic-Byte-CosmoBuds-X100-True-Wireless-Earbuds-fig- \(5\)

  6. Take either the Left or Right earbud out of the charging case. Make sure the running LED on the earbud is ON continuously. If not, the earbud is connected to a nearby device. Kindly forget the earbuds on the device’s Bluetooth settings.Cosmic-Byte-CosmoBuds-X100-True-Wireless-Earbuds-fig- \(6\)

  7. Tick the “OTA” checkbox, then click the search button, until you see “Cosmobuds X100” in the dropdown and select it. If you don’t see Cos-moBuds X100, make sure the earbuds are not connected to any device.Cosmic-Byte-CosmoBuds-X100-True-Wireless-Earbuds-fig- \(7\)

  8. Click the download button to update the Firmware.Cosmic-Byte-CosmoBuds-X100-True-Wireless-Earbuds-fig- \(8\)

  9. The update is finished for 1 earbud. (Make sure your earbud LED turns ff for 5 seconds after the update, or else the update is not successful).Cosmic-Byte-CosmoBuds-X100-True-Wireless-Earbuds-fig- \(9\)

  10. Put the earbud back into the Charging Case.

  11. Please repeat the same procedure to update the firmware of another Earbud by removing it from the charging case.

References

Read User Manual Online (PDF format)

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