topic C3 Dual tray use on the non dual C3 in XPERIA archive https://community.sony.de/t5/xperia-archive/c3-dual-tray-use-on-the-non-dual-c3/m-p/3413760#M499856 Can I use the dual sim tray on the c3 non dual phone? Will both sim cards in it be active? Sun, 19 Jul 2015 13:18:04 GMT Lillah16 2015-07-19T13:18:04Z C3 Dual tray use on the non dual C3 https://community.sony.de/t5/xperia-archive/c3-dual-tray-use-on-the-non-dual-c3/m-p/3413760#M499856 Can I use the dual sim tray on the c3 non dual phone? Will both sim cards in it be active? Sun, 19 Jul 2015 13:18:04 GMT https://community.sony.de/t5/xperia-archive/c3-dual-tray-use-on-the-non-dual-c3/m-p/3413760#M499856 Lillah16 2015-07-19T13:18:04Z Re: C3 Dual tray use on the non dual C3 https://community.sony.de/t5/xperia-archive/c3-dual-tray-use-on-the-non-dual-c3/m-p/3413761#M499857 <P>If the device is not dual SIM,you cannot use 2 SIMs.</P> Sun, 19 Jul 2015 13:22:16 GMT https://community.sony.de/t5/xperia-archive/c3-dual-tray-use-on-the-non-dual-c3/m-p/3413761#M499857 _alexdon_ 2015-07-19T13:22:16Z