In my home I have a weak LTE signal. My iPad gets only one bar but is still able to achieve 16 down/1.75 up. My iPhone sitting right next to it doesn't pick up LTE, only 4G, and only achieves 0.75/0.20. I've tried numerous "reset network setting", etc. with no difference. At different locations with a strong LTE signal, the iPhone works fine with LTE. I imagine the iPad has a bigger antenna due to its physical size, but I thought the iPhone antenna was also more advanced, it's got a more advanced LTE radio chip, etc. Anyone else see this behavior in weak LTE environments?