8. How to switch the six working modes for M23?

The M23 supports six working modes in total, including Android mode, Pure Music mode, Bluetooth Receiving mode, USB DAC mode, AirPlay, and Roon Ready mode. The Android mode is as default for the first use, which can be switched on the drop-down menu or Settings->Working mode menu.

In non-Android mode, you can tap the working mode icon in the upper left corner of the display to switch to other modes, or tap Settings to return to the Android mode.