Originally Posted by
bikebikebike
I wonder what proportion use them.
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I'm active on the Hammerhead FB group. As just a guess, I'd say a minority use a SIM card and mostly those in Europe which has somewhat less restrictive cell service issues, don't know but it seems there are fewer cheap SIM card providers here in the USA ij that I see users list the companies and they are all Euro based. FreedomPop was available and listed on the HH website as a known card that worked, was $12 for the initial card. I see zero usage logged as of today when I used it this morning.