On Wed, Aug 2, 2017 at 11:39 AM, dexper z <dexper@xxxxxxxxxxx> wrote: > Hi Peter, > > yes it's hang there like that, I just connect 2*USB device, one is Microsoft > wireless mouse, the other is Rii wireless keyboard, the PSU is 9w adapter > and can provide 5v 1.2A output. > > Thanks for the reminder about he PSU, I never have a thought it may cause of > that cause it's works fine with version 25.. let me try a big adapter. Yes, as per the Fedora wiki [1] and the official Raspberry Pi wiki [2] you'll need at least 2.5A adapter for the RPi3 [1] https://fedoraproject.org/wiki/Architectures/ARM/Raspberry_Pi?rd=Raspberry_Pi#Prerequisites [2] https://www.raspberrypi.org/help/faqs/#power _______________________________________________ arm mailing list -- arm@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to arm-leave@xxxxxxxxxxxxxxxxxxxxxxx