Nextel -

Data capabilities were described as slower than 1990s dial-up internet.

Nextel as a carrier no longer exists for general consumers, but its legacy lives on: When Phones Were Fun: NEXTEL nextel

Primarily served business and field workers (construction, police, transport) due to its durable phones and efficient team-wide communication. Data capabilities were described as slower than 1990s

Long-term users eventually reported frequent dropped calls and network instability as the system aged. Current Status nextel