Why the + sign is appearing on my app screen?

[Vinu777]

my galaxy J7 primes app screen shows the + sign. please tell how can it be disappear.

[IKRKTechnologyImran]

#ImranKhan
Restart Now Problem Solve Okey Good Bye Good Afternoon

[gakshat14]

That's showing the grid placement on your phone, when you hold your home screen for too long, it goes into customization mode. Just tap anywhere on the screen and all works fine

[Vinu777]

its showing more than 2 days ago

[darshan98]

force stop the Samsung experience from application manager problem solved.....

[Vinu777]

Thank you all of you.
The problem is solved