Solving hanging problem in android phone

HOW TO SOLVE HANGING PROBLEM IN ANDROID MOBILE

1.Removing unnecessary applications you have installed in your smartphone, try to remove all extra apps you have installed whether it is game,Applications.
2.Try to avoid apps like Free 100 Inspirational Quotes,Free live Wallpapers.
3.Make your habit to close app using back button instead of home button ( closing app using Home button puts them in background).
4.Install any trusted antivirus to prevent your smartphone from malwares,Trojans and virus, better if use Paid.

5.Use any Memory optimizer application.there are variety of Tuneup apps available in Google Play for free and paid version too.

Or you can use some google software to solve this problem.

1. CCleaner:- Perform, the makers of the world’s most popular PC and Mac cleaning software bring you CCleaner for Android. Remove junk, reclaim space, monitor your system and browse safely. Become the Master of your own device with the ultimate cleaning app for your Android!

You can download this app from here .

2. Clean Master (Speed Booster) :- Clean Master is perfect for you if your phone has become laggy, if it's stopped playing games smoothly, if it becomes too hot to hold, or if you want to free up some space to store more photos or songs.
You can download this app from here.