Is smartphone penetration massively overestimated? · Links

Mobilism 2015, Beyond Borders, Beyond Mobile

Mobilism 2015 is over

6 March 2015 · PPK

It may be that dual SIM phones, massively popular in the developing world, distort smartphone penetration numbers because they're counted once for each SIM card, while both have only one user.

Read more: https://textually.org/textually/archives/2015/01/033293.htm