have some com.samsung questions

[AC Question]

What is com.samsung.tmowfc.wfcpref, andcom.samsung,android.sm, com.wssyncmldm, com.sec.android,app,samsungapps, Idk what they are used for. I've tried looking them up but not really getting anywhere. I'm wondering if any are to hide apps or texts or pics. Also have found in myfiles pictures.zip and texts.zip. Would also like to know what they are for, I want to make sure my child isn't hiding things that they shouldn't be doing or up too. Thank you

 

[chanchan05]

They are data files for Samsung apps.