THIS TEMPLATE IS FOR FILING BUGS ON THE ANDROID SYSTEM WEBVIEW. GENERAL WEB
BUGS SHOULD BE FILED USING A DIFFERENT TEMPLATE!

Device name:lenovo ze plus
Android version:7
WebView version (from system settings -> Apps -> Android System WebView):
Application:
Application version:
Android webview
URLs (if applicable):



Steps to reproduce:
(1)how to enable it , i disabled it. Now it could not be enabled
(2)
(3)

Expected result:


Actual result: