Clear cache. Go to Settings > Apps > Facebook Handler > Storage > Clear Cache. Do not clear data unless necessary.
You might be wondering: Why is "Android 23" in the filename? In Android development, each OS version corresponds to an . Android 23 refers to Android 6.0 Marshmallow , released in 2015. Facebook Handler Apk Android 23
"Facebook Handler" apps typically refer to modified versions of the Facebook app, often designed to customize network settings for specific, often unofficial, data usage. Information is needed to determine if this pertains to utilizing such a tool on older Android API Level 23 (Marshmallow) systems or in general application. Clear cache
to ensure the Handler registers correctly with the Android system. Clear cache. Go to Settings >