InstaShare 2

InstaShare 2 allows users to cast contents and remotely control BenQ display.

InstaShare 2 is an App designed for seamless wireless presentation and collaboration that allows smooth streaming of media files and 4K videos. Users can also watch and control all digital content on the display by mirroring the display screen on own devices including PCs, tablets, and smartphones.

To enable the Touchback feature (TouchFeedback For Instashare 2), please follow these steps:
Go to Settings: When you see the prompt during screen casting, tap "Go to Settings" to be redirected to the system Accessibility settings page.
Enable the Service: Find TouchFeedback For Instashare 2 under the "Installed apps" (or "Installed services") list and follow the prompts to enable it.
Start Controlling: Once enabled, you can control your phone directly using touch actions on the large display.
Optional: If you choose not to enable this service, screen casting will continue uninterrupted; only the Touchback (remote control) feature will be unavailable.
Permission Declaration:
This app uses the AccessibilityService API to provide the "Touchback" feature. Once enabled, the app requires permission to Perform Gestures in order to synchronize your clicks and swipes from the large display to your phone.
Privacy Assurance:We have explicitly disabled the window content retrieval capability (canRetrieveWindowContent="false"). This means the app CANNOT access or read any text, passwords, or sensitive information displayed on your screen. The service is strictly limited to performing touch gestures.