https://community.sony.rs/t5/z-series/dual-sim-card-problem/m-p/3561099#M111575 <P>I have been using Z3 dual D6633 for a long time with two sim from different operators and countries. No problem (except weak connection).&nbsp;</P> Sat, 08 Jul 2017 12:24:01 GMT Gustav1 2017-07-08T12:24:01Z https://community.sony.rs/t5/z-series/dual-sim-card-problem/m-p/3561098#M111574 <P>I have two sim cards from different providers. Each one is working perfectly if used alone. But when I input both my phone (Z3 dual sim, Android 6.01) recognizes only one sim card and doesnt "see" another. It doesnt make difference which slots I use it is always the same.</P><P>I tried restarting phone several times and did network reset. Nothing helps</P> Sat, 01 Jul 2017 07:50:45 GMT https://community.sony.rs/t5/z-series/dual-sim-card-problem/m-p/3561098#M111574 Fmaks 2017-07-01T07:50:45Z https://community.sony.rs/t5/z-series/dual-sim-card-problem/m-p/3561099#M111575 <P>I have been using Z3 dual D6633 for a long time with two sim from different operators and countries. No problem (except weak connection).&nbsp;</P> Sat, 08 Jul 2017 12:24:01 GMT https://community.sony.rs/t5/z-series/dual-sim-card-problem/m-p/3561099#M111575 Gustav1 2017-07-08T12:24:01Z