VoiceMesh v1.2.0 — Silent Mode

VoiceMesh v1.2.0 — Silent Mode

No noise. No mic. Works with headphones or in complete silence.

What changed

Silent / digital mode (new default)

The app now captures call audio digitally from the phone's audio subsystem instead of acoustically through the microphone. FSK tones are injected directly into the call uplink — the remote party receives them but the local user hears nothing.

	v1.1	v1.2
RX method	Microphone picks up earpiece	VOICE_CALL digital capture
TX method	Speaker plays tones (audible)	Injected into call uplink (silent)
Speakerphone	Required	Never needed
Headphones	Broke it	Works perfectly
Makes noise	Yes	No

Automatic fallback

If the device denies digital capture (some stock Android 10+ phones), the app silently falls back to speakerphone+mic mode. A small badge in the chat header shows "silent" (green) or "acoustic" (amber) so you know which mode is active.

Install

Download VoiceMesh.apk, enable Unknown Sources, install. Android 8.0+.