Laggy

[Soban]

How to overcome with the lagginess of xperia e1 dual

[Hampus]

It's hard to pin point what the cause of lag can be. I suggest that you take a look at the following FAQ-topic to see if you can find any tip:
http://talk.sonymobile.com/t5/FAQ/Does-your-phone-feel-slow-and-laggy/m-p/347824