About this app
3D Black Cool Hologram Technology is a mobile theme for Android with 3D effects, 3D weather, delicate app icon packs and black technology wallpaper. Black Tech Hologram Theme is supported on most Android devices. Install the theme for a 3D home screen and to make your phone look cool!
This Black Tech Hologram theme is a brand new theme designed with Black and green background. It is a cool theme with 3D weather widget and clock widget .In particularly, the Black Tech Hologram theme is a free theme designed for Launcher users specially. It has icon pack for people daily popular apps including dozens of unified icons and artistic wallpapers which can personalize your device easily. Cool Black Tech is a launcher theme which has beautiful future tech wallpapers, black and green lock screen theme and cool app icon packs. This beautiful theme is specially designed for people who love Technology. Download and apply Cool Black Tech Theme for free to give your Android phone some style. And regardless of your phone's model, whether it's Samsung or Huawei, This theme is designed to let you enjoy a faster and smoother mobile operating experience.
Main Features of Black Tech Theme:

- App Icon pack: over 60 beautiful app icons with HD wallpapers, giving you a visual experience you've never experienced before. In addition to the system app icons, we also designed custom-made app icons for popular apps. Let your mobile interface be beautiful and unique.

- 3D Weather: In addition to beautiful Future tech app icons and wallpapers, we also provide dynamic 3D Weather functions.
Other Features of Black Tech Theme:
3D themes:

When you apply this Cool Black Theme, You can not only enjoy the 3D effects, also other 3D themes.
Use 3D Black Technology theme, no need to root, you can easily protect some apps from peepers by hiding them in a special folder.
Black Technology Theme has world leading 3D transition effects on screens.
Live Wallpapers:

There are plenty of 3D live wallpapers, including the gold rose live wallpaper and many more. You can also design and customize live wallpapers by yourself, and you can even sell them online to other users to earn some extra cash! Our live wallpapers have many gestures and particles, different effects like neon light , love heart and so on. All of these themes and wallpapers can make your phone look cool.
More features:

Black and future Technology wallpaper with Applock protects your apps' privacy
Technogy screen lock (locker) protects your phone from intruders and give your screen a cool look
Stunning 3D transition effects with Technology Wallpaper
Smart locker with Black and green wallpaper to optimize your phone's performance
Use Theme DIY function to create and customize your favorite themes
Beautiful Technology and weather backgrounds
How to use this theme? 

To install Cool Black Technology Theme, please install CM Launcher first.

- Theme center provides u thousands of themes, HD wallpapers and live wallpapers.

- Wallpaper Center: We also provide HD wallpapers and live wallpapers, no matter what style you like, you can find your favorite here.
Download the Cool Black Technology Theme theme and tap install to have a mobile theme which is smoother and uses less power.
App Permissions
Allows applications to access information about networks.
Allows applications to open network sockets.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows applications to access information about Wi-Fi networks.
Allows an application to write to external storage.
Allows an application to receive the ACTION_BOOT_COMPLETED that is broadcast after the system finishes booting.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.
Allows access to the vibrator.
Allows an application to read from external storage.
