What is a PUK code on cell phones?

Answer If you enter the wrong PIN for your GSM phone's SIM card three times, you will need a PIN Unlock Key (PUK) code to unlock the card. You can get this code from your cellular service provider and ent... Read More »

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What is a promo code for cell phones?

A promo code, short for promotional code, is a word, a number, or a group of words and/or numbers which unlocks a coupon. Promo codes for cell phones can be good for discounts on a phone or contrac... Read More »

What is the default security code for AT&T cell phones?

The default security code depends on the type of AT&T cell phone you have. For an AT&T LG Xenon phone, the default security code is "0000." Samsung uses the code "00000000," while AT&T Nokia phones... Read More »

Should cell phones be banned from schools when cell phones help in emergencies?

On One Hand: Cause More Problems Than SolveCell phones can help students in emergencies but may cause more problems than they solve. Problems reported by Public School Review include the use of mob... Read More »

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 »