Question

pls write a summary of the above passage
pls give me a correct answer
it is important​

Answer 1

Phones have changed so much! If you look back then they did not really have smart technology or really no technology.  A mobile phone is a small portable radio telephone. The mobile phone can be used to communicate over long distances without wires.  Now, more people are using smartphones than the old kind of mobile phone, which are called feature phones.