Why do mobile phones let off random signals every now and then?

Answer It's just verifying that it is within range of a good network and available. Mobile networks are too busy to stay connected all the time so the phone checks in to assure it can still connect.

Top Q&A For: Why do mobile phones let off random signals eve...

Why do people have home phones...if every in the family has cell phones Isn't it a waste of money?

Wait until there is a storm and the power lines get damages and te cell phone towers go out of service. You will be glad to have a land line with buried cables. Also cell phones microwave your brai... Read More »

My monitor flickers then goes black for a few seconds every now and then, anyone know what the problem is?

Could be any one of a number of causes, none of them good. The likeliest candidates that can be easist resolved are: 1) Loose/faulty data cable between monitor and PC. If the data cable gets kinked... Read More »

Why do yanks call mobile phones 'cell' phones.?

"Mobile" has too many letters for them to be able to spell it correctly. If they were to adopt the word "mobile" they'd inevitably either miss out a letter or two, or switch a couple of letters ar... Read More »

Why do Americans call mobile phones cell phones ?

because thats actually what they are.cell = cellular ..... i work for a phone company and the abbreviation 'ctn' stands for cellular telephone number. basically the mobile phone masts are made up o... Read More »