Field note
PHONE REX is a focused dialer built around local operation, limited data exposure, and a high-threat-environment interface. Its current release notes describe screenshot protection, overlay controls, and a deliberately minimized data-export surface.
What it does
- Hardened call-screen presentation
- Overlay protection and status-bar minimization
- No telemetry, analytics, cloud sync, or call-history export
- Offline-first design with zero unnecessary network features
Before you install: INSTALLER REX is required for non-rooted devices.
Verified GitHub release ↗