New firmware update from Roland, mainly to resolve some timimg issues:

[ Ver.1.03 ] APR 2018
Functionality Improvements

Performance when a number of level faders are operated simultaneously has been improved.
The required time and the timing of kit switching that occurs when PATTERN are changed has been improved.
The pulse waveform when outputting a trigger-out pulse from the ASSIGNABLE OUT/TRIGGER OUT jacks has been improved.
Other minor improvements in operation were made.

Bug Fixes
The following bugs were fixed.

When the external clock is in operation, effects fail to correctly synchronize with the tempo.
Other minor bugs.

Download from Roland