What drawback limited the popularity of cell phones in the 1990s?(1 point)
Responses
They were expensive to use.
They were expensive to use.
They required a license for purchase and use.
They required a license for purchase and use.
They were not widely available in the U.S.
They were not widely available in the U.S.
They could only be used for local calls.
1 answer
They were expensive to use.