COSAS QUE PUEDES HACER CON UN CELULAR

SECOND... Have you locked your keys in the car?

Does your car have remote keyless entry?
This may come in handysomeday. Good reason to own a cell phone: If you lock your keys in thecar and the spare keys are at home, call someone at home on their cellphone from your cell phone. Hold your cell phone about a foot from yourcar door and have the person at your home press the unlock button,holding it near the mobile phone on their end.
Your car will unlock.
Saves someone from having to drive your keys to you. Distance is noobject. You could be hundreds of miles away, and if you can reachsomeone who has the other "remote" for your car, you can unlock thedoors (or the trunk).
Editor's Note: It works fine! We tried it out and it unlocked our carover a cell phone!"