issue regarding Multi pack wallpapers in J7 prime

[FTHAT1234]

Please tell me how I can apply these multi pack wallpapers.These are always crashing.Help me

[kerneldeveloper]

do you have updated unsupported SAMSUNG GALLERY / THEME app using side load which is not optimized for your android version or samsung stock launcher ...

[FTHAT1234]

I have applied the M20 theme. Even when default theme is applied these multi pack wallpapers don't function

[FTHAT1234]

are these multipack wallpapers functional in your phone

[BlackShark]

Force stop "Galaxy theme" & "wallpaper" app then try again

[FTHAT1234]

no bro it does not work even after Fore stop

[FTHAT1234]

are u using these multi pack wallpapers

[BlackShark]

Once I downloaded multipack wallpaper, and It was working fine. But I like Lock screen stories. So I dont use multipack wallpapers

[FTHAT1234]

@Subhankar Dutta which phone are u using?

[BlackShark]

J7 nxt