https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226148#M55984 <P>I can't check b'cause I have a CM11 Android 4.4.2 but you can check it and try. There are two run-time environment available on Android. The old one named Dalvik, it's probably default one, and the new one named ART.&nbsp;</P><P>Performance of ART is probably much better, due to it doesnt need to compile an application everytime it starts. Just check the developer options if you change Dalvik to ART. Try if it is possible to use ART instead of Dalvik, and let us know if your devices work better, faster, and whatever.</P> Fri, 18 Apr 2014 15:01:26 GMT Larek 2014-04-18T15:01:26Z https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226148#M55984 <P>I can't check b'cause I have a CM11 Android 4.4.2 but you can check it and try. There are two run-time environment available on Android. The old one named Dalvik, it's probably default one, and the new one named ART.&nbsp;</P><P>Performance of ART is probably much better, due to it doesnt need to compile an application everytime it starts. Just check the developer options if you change Dalvik to ART. Try if it is possible to use ART instead of Dalvik, and let us know if your devices work better, faster, and whatever.</P> Fri, 18 Apr 2014 15:01:26 GMT https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226148#M55984 Larek 2014-04-18T15:01:26Z https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226149#M55985 Hi, Larek. I don't understand anything you say.<BR /><BR />CMII Android 4.4.2? What's this Kit Kat? Xperia SP doesn't support it yet<BR /><BR />Run-time envirentment? Where and how to check it out?<BR /><BR />Change Dalvik to ART?? How to do that? Fri, 18 Apr 2014 15:47:55 GMT https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226149#M55985 3xperia 2014-04-18T15:47:55Z https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226150#M55986 <P>I'm sorry, there is probably no ART run-time on 4.3 . I'm trying it on 4.4.2 Cyanogen Mode...</P> Fri, 18 Apr 2014 15:57:30 GMT https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226150#M55986 Larek 2014-04-18T15:57:30Z https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226151#M55987 <P>How to update to CM11 mod</P> Tue, 29 Apr 2014 11:10:10 GMT https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226151#M55987 windigox5 2014-04-29T11:10:10Z https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226152#M55988 <P>Start from here. If you are familiar with rooting and botload unlocking, it is enough.</P><P><A href="http://talk.sonymobile.com/t5/Xperia-SP/Questions-about-CynanogenMod/m-p/657259#U657259" target="_blank">http://talk.sonymobile.com/t5/Xperia-SP/Questions-about-CynanogenMod/m-p/657259#U657259</A></P> Tue, 29 Apr 2014 13:54:32 GMT https://community.sony.hr/t5/other-general/have-an-idea-how-to-improve-performance/m-p/3226152#M55988 Larek 2014-04-29T13:54:32Z