Help to Block Android Webview Updates

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Expected Behaviour:

BlueIris IP Cam feeds to display live video in Sharptools dashboard

Actual Behaviour:

Media unavailable showing on some devices

If I rollback Webview on the device, the app works as expected. Is there a way to block android webview from updating on a handful of devices? I have successfully blocked Fire Tablet updates on my fire devices but I am seeing the same issue on Samsung and unable to block updates. I would be happy if the simplest way was to block all android/play store updates