BTS Wallpaper HD 2019 is used to set wallpaper for BTS members. It consists many beauty images of BTS, V, J-Hope, Jin, Suga, RM, Jimin, Jungkook. HOW TO USE BTS Wallpaper HD 2019 Application: Open app. Choose your favorite picture. Tap "Download" button to save picture to your device's memory. Tap the "Set as wallpaper" button to change wallpaper.