Android test build ahead of RC1 (versionCode 527, installs over B20). Not RC1 itself — the app icon is still to change.
- Station strip: phone portrait shows the text alone; landscape text runs between the tune drum's + and the zoom drum's −; Mac/tablet keep the wide strip; VCR/DOT cell width measured on device.
- FM-DX: the PI card is a station card (RDS mark, flag, PI · logo · TP/TA/AF); dial needle centred under its arrow.
- A typed frequency, bookmark or band-plan pick sets the landing band's step (and its mode on a band change) — FM 100 kHz, airband AM 8.33 kHz in Region 1. Never the tune controls.
- No more "Connection lost" card after a successful reconnect (a replaced socket's late close is ignored).