I would like a piece of text that I write to appear on my phones screen, both home and lock

[AC Question]

I would like a piece of text that I write to appear on my phones screen, both home and lock

 

[Tim1954]

Settings - lock screen and security - info and app shortcuts....

 

[B. Diddy]

Welcome to Android Central! Tim1954's suggestion will work for the lockscreen, but not the homescreen. You might consider a custom wallpaper, either static or live, where you can enter your own text. Search Google Play Store for a wallpaper app like that.