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In the US, I'd have to guess it started with the T-Mobile Sidekick then continued with smartphones. Texting eventually became replaceable with messenger apps.
by nemothekid 13y ago
In the US, I'd have to guess it started with the T-Mobile Sidekick then continued with smartphones. Texting eventually became replaceable with messenger apps.
- chrischen 13y agoBut that can't be it either. Texting is prevalent in China as well.