problem uninstalling myfiles android app - help

[AC Question]

i rooted my s6 android 6.0.1 and uninstalled myfiles app cause it's lame, however i found out too late that there's an android features in setting->storage->explore that uses it.
i want to make it work again, by reinstalling myfiles or by any other means. can you help?

the exact error is com.sec.android.app.myfiles has stopped.

 

[Mehul Sinha]

If you are using and Android version before kitkat it possible , dont install app just copy your apk using root explorer go to device> system folder > app folder and paste ur apk then reboot
But do this in your own risk ,Not dam sure that all app working again