Pioneer Dj DDJ-FLX4 Portable 2-Channel rekordbox DJ and Serato Controller (Graphite) - Manual (Page 109)

rekordbox for iOS/Android
109
En
Basic use
Starting rekordbox for iOS/Android
Tap the rekordbox icon.
rekordbox will ask for permission to access your mobile library
(including music). Tap
[OK] .
Read the terms of the license agreement carefully and if you agree to
them, check
[I have read the above software use, license
agreement] , then tap [Agree] .
Connecting your mobile device to the unit
 Connecting with a USB cable
1 Connect your USB power adapter or mobile battery to the unit's
USB port (for power supply) using a USB cable to turn the unit on.
2 Connect your mobile device to the unit's USB port (for device
connection) using a USB cable.