[STAXNBSAK380]

Hello I am new here. Need help. Yesterday I did the Firmware Update of my AK380 to Version 1.4 . I dont like the changes in the Sound Quality. I want to go back to Version 1.32. How can I manage this. Thank you for your support to do this.

 

[drofdfarb]

Have tried copying to the root of the sdcard or device and then initiating the upgrade process?