Automation for UC and QQ browser

Hello Everyone,

I am trying to automate test cases in UC and QQ browser. However while switching to WebView , i am not getting any log.
Please let me know if can Appium be used for these browsers test automation ?

[NATIVE_APP, WEBVIEW_com.UCMobile.dev]
WEBVIEW_com.UCMobile.dev
ext:uc:home
Deprecated Gradle features were used in this build, making it incompatible with Gradle 7.0.
Use ‘–warning-mode all’ to show the individual deprecation warnings.
See https://docs.gradle.org/6.1/userguide/command_line_interface.html#sec:command_line_warnings
BUILD SUCCESSFUL in 23s
2 actionable tasks: 2 executed
8:33:21 PM: Task execution finished ‘:test --tests “SampleTest.launchSettings”’