My android apps close because of less RAM
I have a ZTE V795 jelly bean 4.2.2 bought at the end of 2013.At that time,apps run smoothly and I even let apps running when not using but now my device cant survive a 10 minute play of app.My RAM is 20 to 10 mb(its max is 520) left even without using apps i have 20 apps(when its new it can do more apps)running now and not all of them are games and even using browser forces to be close even ir just use a little amount of RAM so please help me
I have a ZTE V795 jelly bean 4.2.2 bought at the end of 2013.At that time,apps run smoothly and I even let apps running when not using but now my device cant survive a 10 minute play of app.My RAM is 20 to 10 mb(its max is 520) left even without using apps i have 20 apps(when its new it can do more apps)running now and not all of them are games and even using browser forces to be close even ir just use a little amount of RAM so please help me