I have AT&T USB Connect Lightening, for WI-Fi access.
I am planning to buy a AT&T Mobile Hotspot MiFi 2372 from ebay and move SIM card from Connect Lightening to Mifi. Will Mifi work just by inserting a SIM card from USB Connect Lightening?
My boss told me to sell this for him. There is a sim card in it and I'm not sure if I'm supposed to take that out when I sell it or not. The plan on the sim card has of course been cancelled, so if someone buys it with the sim card, do they have to go to AT&T to get their own sim or activate the...