The infographic says it's based on a survey of 1000-4000 respondents. The actual survey seems to behind a paywall so I can't examine the methodology more closely. But considering smartphone penetration in Nigeria is only about 32%, the notion simply does not pass the sniff test.
The infographic says it's based on a survey of 1000-4000 respondents. The actual survey seems to behind a paywall so I can't examine the methodology more closely. But considering smartphone penetration in Nigeria is only about 32%, the notion simply does not pass the sniff test.