I bought CQ-12T last week and it was using 1.2.1 firmware. Yesterday I turned the mixer on and tried to connect to it using macOS CQ MixPad 1.2.1 app, but received a message saying “do you like to upgrade the firmware”? I check firmware version directly on mixer and the version number wasn’t 1.2.1 (I don’t remember the exact number). I upgraded the firmware and now it it’s again 1.2.1.
So, the firmware rolled back by itself. I didn’t try to perform full reset or downgrade firmware version. I always use “shutdown” button on the home screen.
Does anyone had this issue?