If your device led is missing, you can use a copy of the app NotifyBuddy with a large number of settings.

Features:

• the Choice of placement of the indicator;
• change the color;
• adjust the animation time;
• change the size of the indicator.
• Setting time limits;
• Control indicator when charging;
• Duration of the animation and cyclical repetitions;
• synchronization with the user applications and the system;
• Protection from overheating.