Questions about the Samsung Theme app,etc... for Samsung Galaxy A3 2017

[maxdamage]

I was wondering if the following icon packs\themes are compatible with the Samsung theme\icon app?
Theme for Samsung Galaxy S4 HD_Google Play Page\S4 Galaxy Launcher Theme_Google Play Page.Has anyone downloaded them and tried them out?

Also are the following freeware themes\icon packs that are available through the Samsung theme\icon pack app store available to download manually as it takes forever to browse the freeware stores:
Black Onyx( icon pack)
Midnight Blue(Beautiful Lotus) (not sure if this icon pack is freeware or not?)
Intelligent (icon pack)
[IP] Spu guy_rahoo - THENEW (theme)
[Contest] Evo (theme)
ZK My leader (theme)
[H2O] contest+honeycomb (theme)
[aire] Seal (theme)
[CPT]Contest-Future Way (theme)
[aire] Telluride (theme)

Thank you

I did post this message here a while ago but no one has replied and I hope posting it here might help.

 

[Surendr]

Hi guys!
I need your help!

My device is Samsung Galaxy A3 (2015) SM-A300H.
Android version 4.4.4(Kitkat)
Rooted device

I need Stock SamsungCamera.apk(com.sec.android.app.camera)

I hope you all help to me