https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332607#M2739 <P>It supports lte by the hardware. So to enable 4G in d2502 you just have to flash the d2533 ftf files in the d2502. And you will have 4G enabled after that. I have the c3 dual and i am using 4G with no problems. Lte bands you will get after flashing - 1,3,7,8,28</P> Mon, 14 Aug 2017 03:45:18 GMT Hack_24_ 2017-08-14T03:45:18Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332579#M2711 <P>is my C3 Dual 4G?</P> Sun, 28 Dec 2014 04:10:41 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332579#M2711 S_Usama 2014-12-28T04:10:41Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332580#M2712 The Xperia C3 is not 4G LTE capable Sun, 28 Dec 2014 04:13:47 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332580#M2712 Uliwooly 2014-12-28T04:13:47Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332581#M2713 For both C3 and C3 Dual is not 4G LTE capable Sun, 28 Dec 2014 06:00:52 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332581#M2713 Ashroft98 2014-12-28T06:00:52Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332582#M2714 <P>Also keep in mind that the Dual SIM support seems to be on 2G not 3G. I'm not 100% certain about this but I'll double check on that</P> Sun, 28 Dec 2014 06:14:47 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332582#M2714 Uliwooly 2014-12-28T06:14:47Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332583#M2715 <P>The second SIM on a dual standby device is only GSM compatible.</P> Sun, 28 Dec 2014 08:51:45 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332583#M2715 _alexdon_ 2014-12-28T08:51:45Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332584#M2716 But Sony's website claims that C3 Dual is LTE supported. Mon, 29 Dec 2014 11:25:27 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332584#M2716 S_Usama 2014-12-29T11:25:27Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332585#M2717 My bad,only the Xperia C3 Single Sim supports LTE,the C3 Dual doesn't support LTE. Mon, 29 Dec 2014 11:45:27 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332585#M2717 Ashroft98 2014-12-29T11:45:27Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332586#M2718 <P>Same question here - is C3 Dual 4G enable. as claimed by the Sony?<BR /><BR />If yes how ?</P><P>&nbsp;could not find.<BR /><BR />Pls. Guide for the same.&nbsp;</P> Thu, 25 Aug 2016 20:51:20 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332586#M2718 RamChandra 2016-08-25T20:51:20Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332587#M2719 <P>It is possible but Sony does not allow it.</P> Fri, 26 Aug 2016 06:32:07 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332587#M2719 AutumChris 2016-08-26T06:32:07Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332588#M2720 <P>Worst experience , no support by Sony .&nbsp;</P><P>This is totally mislead by the Sony . Sale the product calming it is 4G LTE . in reality it is not .&nbsp;</P><P>Will never buy &nbsp;Sony product in future . &nbsp;&nbsp;</P><P>Totally end to the 6 years of relation .&nbsp;</P> Fri, 26 Aug 2016 08:46:56 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332588#M2720 RamChandra 2016-08-26T08:46:56Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332589#M2721 Can Xperia c3 dual D2502 LTE support reliance 4g or other 4g sim? Sun, 11 Sep 2016 13:32:19 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332589#M2721 sonyxperiac3d25 2016-09-11T13:32:19Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332590#M2722 it is 4g..dial *#*#service#*#* and change network to LTE...I own a xperia c3 dual.. Thu, 27 Oct 2016 23:48:37 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332590#M2722 hmbli 2016-10-27T23:48:37Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332591#M2723 <P>How can we dial word "Service"</P> Wed, 14 Dec 2016 06:37:21 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332591#M2723 uipl 2016-12-14T06:37:21Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332592#M2724 <P><A href="https://community.sony.co.uk/t5/user/viewprofilepage/user-id/910608">@uipl</A>&nbsp;With the digits. S is 7, E is 3 and so on.</P> Wed, 14 Dec 2016 06:39:31 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332592#M2724 _alexdon_ 2016-12-14T06:39:31Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332593#M2725 <P>My mobile model is c3 dual sim.<BR /><BR /></P> Sun, 22 Jan 2017 11:14:49 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332593#M2725 saeedsaeednia 2017-01-22T11:14:49Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332594#M2726 How to change in 3g to 4g. Sun, 05 Feb 2017 11:16:05 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332594#M2726 ns5 2017-02-05T11:16:05Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332595#M2727 C3 dual is support 4g Mon, 20 Feb 2017 14:26:22 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332595#M2727 hasu4686 2017-02-20T14:26:22Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332596#M2728 <P>4g or other 4g sim</P> Fri, 31 Mar 2017 06:14:13 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332596#M2728 12345678911 2017-03-31T06:14:13Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332597#M2729 <P>Please convert 4g</P> Wed, 05 Apr 2017 03:40:42 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332597#M2729 nagasubbareddy 2017-04-05T03:40:42Z https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332598#M2730 <P>Sir</P><P>My phone&nbsp;</P><P>Sony Xperia C3 dual supports 4g, model D2502</P> Wed, 03 May 2017 06:57:38 GMT https://community.sony.no/t5/c-series/is-my-c3-dual-4g/m-p/3332598#M2730 Padma2 2017-05-03T06:57:38Z