Yes, when it was first invented at Bell Labs in 1947 the technology needed to actually build it did not yet exist. Even when the technology became available to build it in the late 1960s, several serious issues remained including: size of phone, weight of phone, battery life, weight of battery, etc.
u people are stupid u dont have the anwsaers to any thing
No, overcharging cellphone will not cause an electrical short circuit.
cellphone
"I liked inventing all sorts of electronic contraptions in my garage." "He wondered if any of the mechanical contrations worked, as some appeared ready to fall apart at any second."
How do you convert cellphone gsm frequency to another gsm frequency?"
The cellphone never had any problems inventing it as it did not invent anything.
There were hundreds of problems.
none
not sure....
You can often get help with phone problems by contacting your cellphone provider.
u can't connect it with other cellphone via bluetooth:)
color blind
No adults what so ever can take or force you to give your cellphone to them!
Sprint, motorola, and Nokia all make cellphone cases that are waterproof.
A man named Martin Cooper invented the cell phone. Cooper was born on December 26, 1928 and currently resides in Del Mar, California, as of June 2014.
The Wright brothers did not have any help on inventing. They were on their own. They were even discouraged. They were not even supported.
Alexander Graham Bell did not get any rewards for inventing the telephone.