Today I received my K1 Plus (and also a black ICY BOX IB-RP102 Case)   I booted Armbian_5.47_Nanopik1plus_Debian_stretch_next_4.14.51 and Armbian_5.46.180622_Nanopik1plus_Debian_stretch_dev_4.17.2 but doesnt get a DHCP-request from the K1 Plus So I used a USB-Ethernet-Dongle...which did request a IP via DHCP After that I configured eth0 as static and now my K1 Plus is useable with both images.   Armbian_5.46.180622_Nanopik1plus_Debian_stretch_dev_4.17.2