This is how you flash to eMMC easily

[MartijnBraam]

The telnet connection is presumably actually 172.16.42.2 (and not .1 as on screen)?

Would be handy to know a userid/password for ssh - tried demo/147147 and demo/demo without success. Mainly to resize the partition straight after writing it. (I did a reboot of the phone and could do it then ignoring an "in use" message.

Otherwise thumbs up - thank-you devs!

The telnet connection _is_ 172.16.42.1, the 172.16.42.2 is the ip address assigned to the computer end of the network connection. There's no ssh running, only telnet. The environment accessed is only the tiny rootfs in the initramfs.

You should be able to resize partitions using something like gparted from your PC since it's just a mass storage device.