Solution. Tethering/ personal hotspot Iphone 10X max
Sorry but I'm new to all of this forum info. This is a solution more than a question. I couldn't figure out how to reply on a form. When I first bought my Iphone X max I had the 'personal hotspot' option under settings. I did notice however there was bug in that I could only tether to my laptop via USB cable. Then after some time the entire option to use personal hotspot was GONE. After hours on the phone with Xfinity and Apple-each stating it was the other's problem, making a trip to the Xfinity store, and replacing my SIM card, the xfinity call rep seemed to fix the problem today. She diabled the personal hotspot feature, enabled it, I then placed my phone in airplane mode, restarted the phone and took the phone from airplane mode. POOF! The option was there. Who knows if it will stick?