Retrowave posted at 10:26AM Mon, 23 December 2019 - #4374195

It's just a sim that you stick in your smartphone, just like any other sim. The difference is that it turns your smartphone into a mobile broadband Wi-Fi router, so you just connect your computer to your phone (wirelessly), instead of connecting it to a modem or router.

Works exactly the same, easy as that!

Might not even need that much work...

I recently upgraded my smartphone this year to a Moto z4, and it came with Hotspot all enabled and ready to go on the phone, w/o issue. It came in handy at the in-laws' house, where they only have a metered Sat. Internet connection... I still had 3g-level connectivity, so I turned on the hotspot so my wife could go online. You might not need a special SIM to do this (I don't).... just check your phone - it might already be there if you have something fairly new (Mine runs Android 9, but I bet 8, 7, and even 6 could do it as well.) Also be sure your phone is unlocked (I buy my phones outright unlocked straight off of Amazon - screw the carrier subsidy jails.)

Note that you're still subject to whatever broadband limits your carrier provides, but it works pretty well for what it does (most times (4G level connectivity) it works just as well as my home rural DSL line does.)