new version of android allows usb audio output
Audio output will be allowed via a micro USB connection.
According to Androidpolice, this may be good news for music lovers who are not satisfied with the sound quality of the smartphone headphone jack. com. A USB-
The OTG cable makes it possible to connect the USB port of the phone to a small external sound card containing its own digital analog converter, amplifier and headphone and other sound system ports.
These components are usually of higher quality than the one that comes with the smartphone, meaning they can provide better sound.