Did u try to Force close app than launch again because server sometime is not stoped
SYTStudio
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1. Install the Trichrome Library: Download and install the Trichrome Library first.
* Trichrome Library v141.0.7390.122
https://www.apkmirror.com/apk/google-inc/trichrome-library/trichrome-library-141...
2. Install System WebView: After installing the Trichrome Library, download and install the System WebView app.
* System Webview v141.0.7390.122
Important:You must install the Trichrome Library before System WebView for both to install successfully.
Hi! No worries — this is a false positive.
The app does not contain any virus or harmful code.
Some antivirus engines incorrectly flag apps that:
- include a built-in local server (NanoHTTPD)
- load HTML/JS from assets
- use WebView with storage
- are unsigned / not from Google Play
These types of ports are very commonly flagged as Riskware even when they're 100% safe.
About permission ( i add because i'm coding save data for isaac)
- READ ( to game can read save data externaly from android )
- WRITE ( to game can write externaly save data to android )
- ACCESS ( is not needed and it's will be removed )
Hi! No worries — this is a false positive.
The app does not contain any virus or harmful code.
Some antivirus engines incorrectly flag apps that:
include a built-in local server (NanoHTTPD)
load HTML/JS from assets
use WebView with storage
are unsigned / not from Google Play
These types of ports are very commonly flagged as Riskware even when they're 100% safe.
I’ll look into ways to reduce false detections in the next update, but you can safely install the APK — it does not contain malware of any kind. 👍
Thank you for letting me know!
Sorry to hear that, next update will have fixed screen also small settings screen before start to u can choose like
- Quality
- Fullscreen (Strech game)
- Display FPS (TopLeft corner)
- Screen Deadzone
Save game is not added yet because i'm waiting some Ruffle API-s
Edited:
From dispay FPS i add enable LetterBox
That's because Android Webview try to update ur Android WebView version like v141 or any like that
because old WebViews don't have WebAssembly
Here is all what u need
https://www.apkmirror.com/apk/google-inc/trichrome-library/trichrome-library-141...
https://www.apkmirror.com/apk/google-inc/android-system-webview/android-system-w...
Hi! No worries — this is a false positive.
The app does not contain any virus or harmful code.
Some antivirus engines (especially BitDefenderFalx) incorrectly flag apps that:
include a built-in local server (NanoHTTPD)
load HTML/JS from assets
use WebView with storage
are unsigned / not from Google Play
These types of ports are very commonly flagged as Riskware even when they're 100% safe.
I’ll look into ways to reduce false detections in the next update, but you can safely install the APK — it does not contain malware of any kind. 👍
Thank you for letting me know!



