Change Lock Screen Background Android. From the settings menu, select display. Open your android's gallery app.
Navigate to the res>layout>keyguard_screen_tab_unlock.xml and with notepad++, and find the line The result is a find the picture you want to set as android lock screen wallpaper. It lacks behind what's available in any other android and makes no sense.
The android lock screen has evolved many times over the years.
How do you change the lock screen wallpaper? You'll find it on the home screen or in the app drawer. To set or change your lock screen I just got the new yoga tablet 2 (10 android)as well and i can't find a way to change the lock screen picture ?!