M21
The AirPlay function will only be available when connecting the player to iOS devices but not Android devices. There are mainly 3 steps. 1.Make sure the pl...
Thu, Jun 26, 2025 at 3:09 PM
The DLNA function means the player can read and receive music files stored on the device (name it Device A) which supports the DLNA function through WiFi....
Thu, Jun 26, 2025 at 3:11 PM
There are two ways to install applications that are similar to mobile phones'. 1.After connecting the device to a valid WiFi, go to FiiO market, Google...
Thu, Jun 26, 2025 at 3:12 PM
1.The M21 is compatible with micro SD card. 2.Insert the SD card (Connecting fingers facing upward ) to the SD card slot. 3.Please poke the bottom of ...
Tue, Jul 29, 2025 at 3:55 PM