Locks device to a single screen for focused use. Ideal for secure
10+ downloads
About OhhPro Fusion - For Signaller
OhhPro Fusion - For Signaller is a personalization app developed by Ohhpro Technologies Pvt. Ltd..
Download Statistics
OhhPro Fusion - For Signaller has been downloaded 34 times. In the last 30 days, the app was downloaded 0 times.
User Ratings
The app has no ratings yet.
App Information
OhhPro Fusion - For Signaller is FREE to download. The APK download size is 6.89 MB. The latest version available is 2026.2.05. The last update was on February 6, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play August 2025.
Description
OhhPro Fusion – For Signaller is a secure, single-launcher kiosk app designed to lock users into a focused, task-specific interface. Ideal for professional environments such as field operations, logistics control, signal monitoring, and public kiosks, this app ensures users stay restricted to a single screen, reducing distractions and preventing unauthorized access to other parts of the device.
Whether you're managing a fleet of devices used in transportation systems, industrial sites, or enterprise workflows, OhhPro Fusion transforms any Android device into a secure terminal. Once activated, users can only interact with the designated screen — with no multitasking, app switching, or system navigation.
🔒 Key Features ✅ Single Launcher Mode
Locks the device to a single screen or app to maintain a controlled work environment.
✅ Kiosk-Mode Ready
Turns any device into a restricted-use terminal for POS, field operations, signaling stations, and more.
✅ Restrict Navigation
Disables system buttons such as Home, Back, recent apps, and prevents access to settings or status bar.
✅ Secure Power Menu Handling
Uses the AccessibilityService API to detect and restrict the power menu for preventing unintended shutdowns or exits. (See “AccessibilityService Disclosure” below.)
✅ Auto-Start on Boot
Auto-launches after restart to maintain a secure locked state.
✅ Lightweight & Efficient
Smooth performance on both modern and older devices.
✅ Prevents App Tampering
Blocks access to unauthorized apps and system settings.
✅ Customizable Access Controls
Configure the default screen according to role or workflow requirements.
🎯 Use Cases
📍 Transport Signalling & Field Operations 📍 Industrial & Warehouse Management 📍 Public Information Kiosks 📍 Device-locked enterprise workflows 📍 POS & service terminals
🛠️ Why OhhPro Fusion?
Standard Android devices allow users to switch apps, open the power menu, access settings, and multitask — which becomes a security risk in critical operational environments. OhhPro Fusion eliminates that risk by enforcing a controlled, single-screen, distraction-free workspace.
⚙️ Easy Setup
Install OhhPro Fusion
Set it as the default launcher
Select the target screen/activity to lock the device
Compatible with Android 6.0+ and does not require root.
🔐 AccessibilityService Disclosure (Required by Google Play)
OhhPro Fusion – For Signaller uses the AccessibilityService API only to support kiosk-mode security features by restricting access to the power menu and detecting specific system UI events. This ensures users cannot exit the locked workspace or shut down the device unintentionally during operation.
The AccessibilityService is used only for: • Detecting power-menu and system UI events • Assisting in maintaining kiosk lock mode • Preventing accidental exits or shutdowns during workflow operations
The app does NOT: • Collect or share personal data • Record audio or calls • Control the device without user consent • Modify system settings • Perform hidden or unauthorized actions
It is required solely to provide a secure, uninterrupted operational environment.
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