https://community.sony.hr/t5/xz-series/xzs-3g-data-connection-issue/m-p/3566061#M19453 <P>Hi, I bought xzs 3 weeks ago. Now i realized that 3g data connection is bad. (I don't have 4g plan)</P><P>Yesterday I replaced my vodafone italy sim with a new one, but i have same issue.</P><P>Xzs has 4 signal bar. When I'have three or four bar, Internet is ok and fast.</P><P>But when I've one or two bar internet is fully down.</P><P>My old phone samsung s4 go fine also with 0 or one bar of signal in same place.</P><P>I'm very disappointed, What I can do for fix this issue?</P> Fri, 07 Jul 2017 20:57:08 GMT agwindover 2017-07-07T20:57:08Z https://community.sony.hr/t5/xz-series/xzs-3g-data-connection-issue/m-p/3566061#M19453 <P>Hi, I bought xzs 3 weeks ago. Now i realized that 3g data connection is bad. (I don't have 4g plan)</P><P>Yesterday I replaced my vodafone italy sim with a new one, but i have same issue.</P><P>Xzs has 4 signal bar. When I'have three or four bar, Internet is ok and fast.</P><P>But when I've one or two bar internet is fully down.</P><P>My old phone samsung s4 go fine also with 0 or one bar of signal in same place.</P><P>I'm very disappointed, What I can do for fix this issue?</P> Fri, 07 Jul 2017 20:57:08 GMT https://community.sony.hr/t5/xz-series/xzs-3g-data-connection-issue/m-p/3566061#M19453 agwindover 2017-07-07T20:57:08Z https://community.sony.hr/t5/xz-series/xzs-3g-data-connection-issue/m-p/3566062#M19454 Have xzs, 3G only unlimited sim in Korea, works perfectly and super fast... Have you input the correct APN information? With Many services in certain countries, this is a must with Xperia. Sun, 09 Jul 2017 23:31:40 GMT https://community.sony.hr/t5/xz-series/xzs-3g-data-connection-issue/m-p/3566062#M19454 UGLYDOLL 2017-07-09T23:31:40Z