PHApp Overview: Large Text: Signboard v2.12.4 b76 [Premium]
Large Text: Signboard is a utility designed to display fullscreen messages and banners on mobile devices. It facilitates communication in high-noise environments, accessibility scenarios, and visual signaling without requiring an internet connection or account registration.Technical Specifications
| Category | Details |
|---|---|
| Version | v2.12.4 (Build 76) |
| Android Requirement | 7.0+ |
| Architecture | arm7, arm64 |
| File Size | 6.5 MB |
| SHA-256 | bbed4cef0720ea49d5daf239db0cb02d4d7d8dead814a6bf0c673272d072b6e4 |
| Privacy | No sign-up, no ads, no tracking, no permissions required |
Core Features
- Display Modes: Fullscreen LED-style text in both portrait and landscape orientations.
- Visual Effects: Support for bold fonts, blinking effects, and smooth scrolling animations.
- Content Support: Text and emoji integration.
- Management: Save/reuse message history and create homescreen shortcuts (Android 7.1+).
- Integration: Export banners as image files and accept shared text from external applications.
- Customization: Multiple visual themes available.
Use Cases
- Logistics: Airport pickups, hailing taxis/rideshares, or providing directions.
- Accessibility: Communication tool for deaf, hard-of-hearing, nonverbal, or neurodivergent individuals.
- Events: Requests for DJs, ordering in noisy venues, and fan signs at concerts.
Version v2.12.4 Updates
- Optimized auto-rotation logic during message display.
- Screen timeout disabled while messages are active.
- Resolved stability issues and crashes when loading message history.
- General performance improvements.
Modification Features
- Premium features unlocked.
- Enhanced performance and rotation logic.
- Maintains original privacy-focused architecture with no tracking or permissions.