Apollo S40 Customized Software-V023

Note:  If the sound quality of the factory version meets your requirements, we do not recommend upgrading the software version.

Improvement points:
1. Improve sound quality.
2. Improve the problem of occasional mute when HDMI is turned on.

The upgrade method is as follows:
1. Place the file named "fw5000.upd" into the root directory of the U disk. (Special note: If the file ending with "upd" does not have this name, you need to rename the file to "fw5000.upd")
2. After powering on, insert the USB disk, "UP--" will be displayed, and it will change to "-" after a few seconds. Enter standby mode, and "-" will be displayed.
3. Restart the soundbar and press and hold the MUSIC button for 5 seconds. If the display shows the software version number "V023", it means the software update is successful.

• fw5000.upd900 KB