topic How to downgrade my Xperia e dual in E Series https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057844#M13 <HTML><HEAD></HEAD><BODY><P><SPAN class="hps">I updated my</SPAN> <SPAN class="hps">Xperia</SPAN> <SPAN class="hps">duo</SPAN> <SPAN class="hps">android</SPAN> <SPAN class="hps">4.1.1</SPAN> <SPAN class="hps">JB</SPAN> <SPAN class="hps">and</SPAN> <SPAN class="hps">he was very</SPAN> <SPAN class="hps">slow as</SPAN> <SPAN class="hps">I do</SPAN> <SPAN class="hps">to</SPAN> <SPAN class="hps">go back to</SPAN> <SPAN class="hps">the original OS ?</SPAN></P></BODY></HTML> Tue, 02 Jul 2013 21:02:13 GMT mateustonelli 2013-07-02T21:02:13Z How to downgrade my Xperia e dual https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057844#M13 <HTML><HEAD></HEAD><BODY><P><SPAN class="hps">I updated my</SPAN> <SPAN class="hps">Xperia</SPAN> <SPAN class="hps">duo</SPAN> <SPAN class="hps">android</SPAN> <SPAN class="hps">4.1.1</SPAN> <SPAN class="hps">JB</SPAN> <SPAN class="hps">and</SPAN> <SPAN class="hps">he was very</SPAN> <SPAN class="hps">slow as</SPAN> <SPAN class="hps">I do</SPAN> <SPAN class="hps">to</SPAN> <SPAN class="hps">go back to</SPAN> <SPAN class="hps">the original OS ?</SPAN></P></BODY></HTML> Tue, 02 Jul 2013 21:02:13 GMT https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057844#M13 mateustonelli 2013-07-02T21:02:13Z Re: How to downgrade my Xperia e dual https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057845#M14 <HTML><HEAD></HEAD><BODY><P>Unfortunately you can not go back to previous version. I recommend you to do a repair of the phone software via Sony PC Companion if the phone is slow:</P><P></P><P>Click on this link to get Sony PC companion:</P><P><A class="jive-link-external-small" href="http://www.sonymobile.com/gb/tools/pc-companion/" rel="nofollow noopener noreferrer">http://www.sonymobile.com/gb/tools/pc-companion/</A></P><P></P><P>Start PC companion, start "Support Zone", start "Update phone software" and click on "Repair".</P><P>Follow the on-screen instructions.</P></BODY></HTML> Wed, 03 Jul 2013 08:19:46 GMT https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057845#M14 Henke 2013-07-03T08:19:46Z Re: How to downgrade my Xperia e dual https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057846#M15 <HTML><HEAD></HEAD><BODY><P>If i install other rom i will lose my warranty ?</P></BODY></HTML> Wed, 03 Jul 2013 16:23:18 GMT https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057846#M15 mateustonelli 2013-07-03T16:23:18Z Re: How to downgrade my Xperia e dual https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057847#M16 <HTML><HEAD></HEAD><BODY><P>Try to root your device first, it's safe and you can go back to original by doing repair with PC Companion. With root privileges, you can freeze unuseful stuff. Install System Tuner for example, you can decide which services start at boot !</P></BODY></HTML> Sat, 06 Jul 2013 23:17:41 GMT https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057847#M16 delavega 2013-07-06T23:17:41Z Re: How to downgrade my Xperia e dual https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057848#M17 <P>Hello, I have same concern, I want to downgrade because some programs are not working fine with the new version. U mean if I repair using sony PC companion the old android version will be installed again</P> Sat, 14 Sep 2013 13:18:21 GMT https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057848#M17 Allam 2013-09-14T13:18:21Z Re: How to downgrade my Xperia e dual https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057849#M18 <P>No u cananot go back to the old software if u repair it with the sony pc companion or Sony update service. Repairing may fix the lagy performance, i said it MIGHT be helpful in that just.</P> Sat, 14 Sep 2013 15:17:04 GMT https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057849#M18 osk 2013-09-14T15:17:04Z Re: How to downgrade my Xperia e dual https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057850#M19 The latest version update is not slow..... At first I had 45 mb free ram all the time..... Now about 140mb free ,check ur version.. Sun, 15 Sep 2013 11:17:41 GMT https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057850#M19 xperiaEman 2013-09-15T11:17:41Z Re: How to downgrade my Xperia e dual https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057851#M20 Which is the latest version? Mon, 16 Sep 2013 17:59:07 GMT https://community.sony.ba/t5/e-series/how-to-downgrade-my-xperia-e-dual/m-p/3057851#M20 amitdgp06 2013-09-16T17:59:07Z