https://community.sony.rs/t5/xperia-archive/which-sim-for-outgoing-calls/m-p/3227514#M380304 <P>My Xperia E1 is equipped with two Sim cards.</P><P>How does the phone decide which Sim card it prefers for outgoing calls?</P><P>I have set Sim 1 as standard, but the size of the two calling button varies randomly every time (button1/button2 larger/smaller than the other, or both the same size).</P><P>In addition, when dialling numbers via my car's handsfree kit I would like to place all outgoing calls on the preferred first Sim, but the phone also chooses the Sim freely. How can I define which Sim to use?</P> Thu, 03 Apr 2014 22:14:27 GMT Nico83 2014-04-03T22:14:27Z https://community.sony.rs/t5/xperia-archive/which-sim-for-outgoing-calls/m-p/3227514#M380304 <P>My Xperia E1 is equipped with two Sim cards.</P><P>How does the phone decide which Sim card it prefers for outgoing calls?</P><P>I have set Sim 1 as standard, but the size of the two calling button varies randomly every time (button1/button2 larger/smaller than the other, or both the same size).</P><P>In addition, when dialling numbers via my car's handsfree kit I would like to place all outgoing calls on the preferred first Sim, but the phone also chooses the Sim freely. How can I define which Sim to use?</P> Thu, 03 Apr 2014 22:14:27 GMT https://community.sony.rs/t5/xperia-archive/which-sim-for-outgoing-calls/m-p/3227514#M380304 Nico83 2014-04-03T22:14:27Z https://community.sony.rs/t5/xperia-archive/which-sim-for-outgoing-calls/m-p/3227515#M380305 <P>7 months later, still waiting for an answer/solution from Sony...</P> Mon, 24 Nov 2014 20:19:56 GMT https://community.sony.rs/t5/xperia-archive/which-sim-for-outgoing-calls/m-p/3227515#M380305 Nico83 2014-11-24T20:19:56Z