https://community.sony.ua/t5/xa-series/cannot-use-4g-signal-for-gsm-provider/m-p/3626899#M27572 <P>I have problem you</P> Sat, 10 Nov 2018 20:03:57 GMT Hamid1500hr 2018-11-10T20:03:57Z https://community.sony.ua/t5/xa-series/cannot-use-4g-signal-for-gsm-provider/m-p/3626898#M27571 <P>I just wanna ask,, why my phone cannot use 4G LTE for my GSM provider, but its working on my CDMA..</P><P>Can somebody tell me, what the problem??&nbsp;</P> Sat, 20 Oct 2018 06:22:06 GMT https://community.sony.ua/t5/xa-series/cannot-use-4g-signal-for-gsm-provider/m-p/3626898#M27571 Adamlevint 2018-10-20T06:22:06Z https://community.sony.ua/t5/xa-series/cannot-use-4g-signal-for-gsm-provider/m-p/3626899#M27572 <P>I have problem you</P> Sat, 10 Nov 2018 20:03:57 GMT https://community.sony.ua/t5/xa-series/cannot-use-4g-signal-for-gsm-provider/m-p/3626899#M27572 Hamid1500hr 2018-11-10T20:03:57Z