Speedbox 2

Bikernun

Pedelecer
Mar 10, 2020
28
3
Hi all just installed speedbox 2 on my 2018 cube acid pro gen 2 only problem now nothing works everything was done exactly how video an instruction manual tried switching on but nothing bike was working fine 20 minutes before battery has full charge but still nothing any help would be much appreciated
 

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soundwave

Esteemed Pedelecer
May 23, 2015
15,971
6,292
if all the connectors are pushed in all the way and the display wont turn on then it could be faulty.

just send it back and get a bad ass dongle way less hassle tbh as a update could brick those things.
 

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