Evolution of Mobile Phones and Smartphones

What question does the narrator pose about smartphones in the introduction?

• Who actually invented smartphones?

• How do smartphones impact modern life?

• What are the features of modern smartphones?

• Who invented the first mobile phone?

When were the first successful mobile telephone calls made?

• In the early 1970s

• In 1926

• In 2007

• In the mid-1950s

Which company released the first handheld mobile phone?

• Apple

• Nokia

• Motorola

• IBM

What was the nickname of the Motorola DynaTAC 8000x?

• The Stone

• The Brick

• The Feather

• The Block

Which company released the first smartphone ever sold?

• Samsung

• Motorola

• Apple

• IBM