I too am having this problem. I always had service where I live with my galaxy 8+. Never had dropped calls or anything like that. Ever since I got the 10+ I need wifi 90% of the times i make calls or do anything data related. I get dropped calls ALL THE TIME in places I usually always had service. Alot of times I have to try and dial several times before the call connects and when I finally get a hold of someone they either cant hear me or say I sound like a robot. If I didnt have wifi at my house I wouldn't be able to use half of my apps. My phone also freezes alot. It took me 3 tries to reply to this post smh. I dont want to switch to iPhone but I've been to sprint twice and they keep saying a update will fix it. Samsung needs to fix this asap or they will lose another long time customer. For such an expensive phone and service I expect it to actually work!
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