I've just installed the image from https://ci.ubports.com/job/rootfs/job/rootfs-pinephone/ to a 64GB MicroSD card, and during the first boot it started showing what looks like an instructional app to teach me what the device is capable of.
However, it's stuck at "Long swipe from the left edge to open the Application Drawer", and no amount of tapping of swiping appears to help. Even rebooting just brings back the instructional app, with no obvious way to continue.
I tried plugging in a USB keyboard, to see if there were some keyboard shortcuts I could use to close the instructional app or launch something else, but it appears that the keyboard is not recognised (I couldn't use the USB keyboard to unlock the phone at the passphrase prompt).
How do I skip this instructional app and get to the rest of Ubuntu Touch?