https://community.sony.com.mk/t5/xperia-archive/gps-is-slow/m-p/3214600#M370987 <P>Translated with Google traslate<BR /><BR />Hi all, in my case the problems with the upgrade are:<BR /><BR />The GPS was slow to reach me, use the program to run, Endomondo, takes between 500 and 3000 meters in position myself once begun to run<BR /><BR />The heart rate monitor, polar bluetooth, has stopped working, it is the only device that has stopped working.<BR /><BR />A greeting.</P> Tue, 25 Feb 2014 16:20:13 GMT vitogq 2014-02-25T16:20:13Z https://community.sony.com.mk/t5/xperia-archive/gps-is-slow/m-p/3214600#M370987 <P>Translated with Google traslate<BR /><BR />Hi all, in my case the problems with the upgrade are:<BR /><BR />The GPS was slow to reach me, use the program to run, Endomondo, takes between 500 and 3000 meters in position myself once begun to run<BR /><BR />The heart rate monitor, polar bluetooth, has stopped working, it is the only device that has stopped working.<BR /><BR />A greeting.</P> Tue, 25 Feb 2014 16:20:13 GMT https://community.sony.com.mk/t5/xperia-archive/gps-is-slow/m-p/3214600#M370987 vitogq 2014-02-25T16:20:13Z https://community.sony.com.mk/t5/xperia-archive/gps-is-slow/m-p/3214601#M370988 <P>Try to re-install 4.3 with SUS or PCC&nbsp;</P> Tue, 25 Feb 2014 16:36:14 GMT https://community.sony.com.mk/t5/xperia-archive/gps-is-slow/m-p/3214601#M370988 Uliwooly 2014-02-25T16:36:14Z