How to Change Lock Screen Message on Galaxy S4
To Modify the Personal Message appeared on the Lock Screen of the Galaxy S4, do the following steps:
1.Go to Setting2.Go to My Device tab3.Tap on ...
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Change Lock Screen Style on HTC One to have a personalized and customized lock screen. You can set a wallpaper, check notifications, listen to music, photo album, and more. Start personalizing your HTC One lock screen, by doing as follows:
1. Go to “Settings” app
2. Tap “Personalize” and then tap “Lock Screen style”
3. There you have 5 options: (swipe to navigate)
4.Choose your favorite style and hit “Apply”