0
They use a radio inside the device to communicate with a tower. That tower connects to the carrier's network, and from there is forwarded to another carrier's network. Basically the receiving end is the reverse of the sending.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What makes cellphones work without wires?
batteries!!
How are cellphones useful to your generation?
well you can call and text people, and take pictures and videos without being at home or having a camera.
Without cellphones how will you be able to communicate?
* Write letters and send via postal mail * Call on land line telephones * Send emails
WhY do we care about cell phones?
We care about cellphones because, without them.. How can we text? How can we communicate with friends; family? How can we get on instagram? Or facebook? Without our cellphones, we would have none of this.
What makes cellphones popular?
You can use them to call people... Anywhere...
How do you activate a fake call on GTI900 galaxy s?
Cellphones suck.
What are some reasons people use cellphones?
To call, text, sext, people
Without cellphones how will you communicate faster?
It will be quite hard to communicate without cellphones because if your family or friends live far away your gonna need cell phones instead of travelling your way there just to talk.
Advantages of cellphones in schools?
some of the advantages of bringing cellphones to school is...... if you are in school and suddenly there is a typhoon and you need to go home(obviously);you can call your fetchhers when you are sick and need to go home, call your fetchers if there is a emergency, someone can always contact you.
What do you call something with no wires?
Something with no wires would be wireless.
What do other countries call mobile phones?
Mobile phones, mobiles, cellular phones, cellphones
How much will cellphones go for without contract?
they can get very expensive, up to $400. And more for blackberries!
