Here’s a quick way to restart your Android phone - hold the power button down for 5-10 seconds and select Restart from the menu that opens. Restarting your phone clears open apps and memory leaks, and gets rid of anything draining your battery. Think about how many apps are open, slowly eating memory and battery power on the phone, and think about all those times you've thought that your phone drained entirely too fast that day. Sometimes, all it needs is a simple restart to run fast again. Restart your phoneĪ good first step when your phone is not performing at optimal speeds is to restart your device. If your phone is running slowly, try out these tips to optimize your Android’s performance speed and get your phone running like normal.