Rework the README, and rename GUIDE.md to INSTALL.md (#41)
Install
Already running D-Pad Chat? Open it and type /update.
For a first install, unzip DPadChat-v0.14.3.zip onto the root of the
SD card, so the app lands in /mnt/SDCARD/App/DPadChat/. Then open
Apps > D-Pad Chat.
The .tar.gz is the same files; it is what /update downloads.
Requires a Miyoo Mini Plus running Onion OS 4.x. The original Mini
has no WiFi and is not supported.
Set an API key before first use:
api_key=<your key>
in /mnt/SDCARD/App/DPadChat/data/settings.cfg.