First impressions

[Paraplegic Racehorse]

Early Day 2 update:

1. [hardware/firmware keyboard] Trackpad -- I was wrong. There is also close to 5cm inaccessible area along right edge.
   
2. [hardware/firmware keyboard] Function-key row completely unresponsive with or without Fn key depressed. Fn-arrow keys (pgdown, etc.) work as expected.
   
3. [hardware? software?] Speakers are super quiet and headphone jack unresponsive. I am uncertain what the issue is. On inspecting the port, it appears to be too far recessed for fully seating the jack. However, I think I saw elsewhere that there may be an internal pin setting forcing the jack into UART mode. I haven't opened the back cover yet. Need to find an appropriate tool for that.
   
4. [hardware/firmware] Stylus input is significantly less responsive than finger input, and it does not matter what stylus I use. Active stylii are completely unresponsive (not surprising due to display type.)
   
5. [networking/serial] Hooking USB to USB on laptop: neither machine detects the other.
   
6. [software] I can't find a way to background a task. Installed syncthing and when other apps are closed, syncthing comes to the foreground and I can't drop out to the "desktop." I know this could be done with desktop Unity/Lomiri.
   
7. [software] Just for grins, I tried to `apt update` from terminal. apt seems to be installed and working okay but all the repositories are unsigned which prevents it from downloading the catalogue files.
   
8. [software] Font antialiasing is bloody awful.
   
9. [software] Attempting to establish sync with Nextcloud (in Settings app) results in forever-spinning indicator. Expected either success + setup stuffs, or a timeout/failure indicator.
   

I have not yet experimented with alternate OS and SD card booting. Reports elsewhere indicate no display when booting from SD. It would be lovely to have an SD-card writer app available to flash them right from the tablet. I haven't check to see if `dd` is available via Terminal, though.