In the upper-left corner, tap Settings . Scroll down and tap Privacy & security . Next, tap Manage payments data . Toggle off ...
When your phone struggles to find signal, don't just blame your carrier. Try these troubleshooting tips first.
How to: Open the Settings app > Display. You'll get two cards for Light and Dark. Tap on the Dark option. Alternatively, you can change the system wallpaper and continue using the light theme, but ...