I upgraded to Iphone X from a 6 and never had any problems with phone reception until upgrading. I found if I turn off LTE while at home, I instantly go from 1 bar to 4 and am able to talk on my phone without cutting out. When I'm not at home, I have to turn LTE back on because having a conversation on 3G or using google is no good. I have been sent a new sim card, reset network settings, turned on wifi calling, enabled LTE to data only, nothing works. The only way I can talk on my phone at home is to disable LTE. My Son upgraded to Iphone X at the same time and has had the same issues. My husband has a Iphone 6 and has never had ANY issues talking on his phone. Is there any solution so I don't have to keep turning this on and off? Obviously it's something to do with the X...