A live wallpaper imitating the Star Trek Red Alert signal. But it's not just some eye candy, true to its original purpose it will help you to monitor your device and alert you about any important events. Missed a call from your friend without noticing? You won't ever again when the Red Alert flashes on your screen and the klaxon calls for your attention. Currently the following events can be set to trigger the yellow or red alert: Messages: SMS, MMS, GMail, Skype. , WhatsApp. , Kik. , Viber. Missed Calls: Phone, Skype. , Viber. Alarm Clock- Battery Level and charging state- Phone Temperature- Failed Unlock Attempts- Signal Loss (WiFi or Mobile) - Voice Commands (experimental). Skype, Kik, Viber and WhatsApp support needs Android 4. 3 or newerCheck out the free version to get an impression of this wallpaper. Used Permissions: "Read Contacts/SMS/Call Logs" permissions are used to switch the alert on new Phone Calls/SMS. Record Audio is used for Voice Commands. No Networking permissions are requested. If you found a bug, have a problem or want to send me feedback/suggestions, please write a mail (address is listed below).