https://community.sony.com.mk/t5/z-series/dual-sim-card-doesnot-work/m-p/3559093#M110994 <P>Hi,<BR />I have a Xperia Z5 Dual. Recently, I try to use two sim card on this phone, and it does not work. both card shows no signal and no data. Unable to make any calls or internet. However, I am able to use the one sim card on the phone in either slot 1 or slot 2. Both sim card are good when just using 1 sim card in any slot. But if I use both sim card in the phone together, it will not have any signal and data. Any idea why is that and any solutions?</P><P>Thank you</P> Fri, 11 Aug 2017 14:00:56 GMT AaronZhi 2017-08-11T14:00:56Z https://community.sony.com.mk/t5/z-series/dual-sim-card-doesnot-work/m-p/3559093#M110994 <P>Hi,<BR />I have a Xperia Z5 Dual. Recently, I try to use two sim card on this phone, and it does not work. both card shows no signal and no data. Unable to make any calls or internet. However, I am able to use the one sim card on the phone in either slot 1 or slot 2. Both sim card are good when just using 1 sim card in any slot. But if I use both sim card in the phone together, it will not have any signal and data. Any idea why is that and any solutions?</P><P>Thank you</P> Fri, 11 Aug 2017 14:00:56 GMT https://community.sony.com.mk/t5/z-series/dual-sim-card-doesnot-work/m-p/3559093#M110994 AaronZhi 2017-08-11T14:00:56Z