Solved! How to disable the welcome message on iOS app switcher

May 14, 2019
Hello all,

Please help me to disable the spam messages on app switcher - iPhone XS.

When I try to switch applications it appear a message from Facebook : Good evening, on the bottom of the screen. Some time is a message from amazon.

I don’t want this spam on my phone.

How I can upload a screenshot here to show you?