Cell phone

A cell phone is an electronic wireless device that allows access to the cellular or mobile phone network. It is called cellular due to the repeater antennas that make up the network, each of which is a cell, although there are satellite mobile telephone networks.

How can I use it?
1Investigate which are the mobile phone provide rs in your area: Depending on the region where you live, you will find several companies with different plans. Visit their websites or their stores and ask them for information about their services. You can also search for opinions and ask other people what their experience with their provider has been like.

2Find the provider that has the best network coverage: A good company should be able to provide broad and reliable coverage and reception. This generally means that they have the largest number of mobile telephone antennas to provide network services in more areas. This guarantees that your calls will not fall if you are moving from one place to another and can receive service in sparsely populated or underground locations.

3Evaluate the network data speed of each telephony provider: As with network coverage, the data coverage depends on the region where you are and the provider you use. The data is useful if you plan to use the Internet on your phone or if you have a smartphone. 

                        

                                                          How should I use it ?

1.Disable all notifications of the applications: All mobile phones allow this to be done. I only receive SMS notifications or missed calls. This avoids distractions and saves battery.

2. Do not respond to each text message at the moment you receive it:Give yourself some time to answer. If you have a hard time, start by setting two or three moments a day to check the messages. When you no longer need to consult continuously if you have a new message, you will not need a schedule. Do the same with email and even with phone calls.

3.Whenever you can, answer a text message with a phone call: Text messages can be very efficient. You can contact someone who is not available right now and they can read your message later, or send an email if they have to go home. But once a text conversation reaches more than 3 texts, all efficiency has been lost. It could have been handled more easily with a simple phone call.

What should I do if it is harmful?

what should be done if the cell phone is harmful to control it countless studies show that cell phones emit low levels of RF (radiofrequency) radiation that when it receives much damage in various tissues and organs. It is also a great distraction, because if a driver uses the cell phone when driving, the chances of getting injured are greater.

Using electronic devices in exams is a good practice?

if we want to learn, get knowledge, etc ... we should study and I do not mean just studying for an exam I mean studying for what you want to learn you stay forever and you can put it into practice for your current life and in the future.