XDJ RX2 BPM Display Issue

Hi there,

I own a XDJ RX2 Console and running it on the latest Software (Version 1.42).

My problem is the following:
When I run two tracks with the same (adjusted) tempo they drift away from each other after some time.

I connected the laptop and used Rekordbox via LINK to take a closer look. I figured out that the RX2 displays the BPM inaccurate because there is just one decimal place shown and the number is rounded up or down. 

That means that if I play a track (original 126.00 BPM) on 123.0 BPM (RX2) it can range acutally between 122.95 BPM and 123.05 BPM (rekordbox) without a change on RX2 display.

The only visible difference is on the total Percentage display. There it ranges from -2.35% to -2.42% with the BPM on RX2s display still on 123.0. Via rekordbox I can see that with -2.38% the BPM is correctly on 123.00 BPM.

I wonder why there are two decimal places but on the more important counter there is just one. Two Decimal places at the BPM counter wouldn't let this problem appear.

But with a difference of 0.05 BPM you can hear the acoustic drift after 16 Bars. How can I fix this problem? I searched through manuals and forums but couldn't find anybody with the same issue. For me to use the SYNC Button is no solution.

Hope that somebody knows something. Thanks so much in advance!