Answers for "ou need to use a Theme.AppCompat theme (or descendant) with this activity"

how to solve Caused by: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.

<application
    android:theme="@style/AppTheme">

Posted by: Guest on July-16-2020

how to solve Caused by: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity.

<activity android:name=".MainActivity"
    android:theme="@style/AppFullScreenTheme" >

Posted by: Guest on July-16-2020

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