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The mainly purpose of this breakthrough was help people to communicate  whenever and wherever they need around the world, solving the remote connectivity problem that was a drawback because in the past when someone wanted to communicate from different places, they either had to form long lines to be able to use the public telephone or had to be in a place where there was a landline telephone to make a call 

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The mainly purpose of this breakthrough was help people to communicate  whenever and wherever they need around the world, solving the remote connectivity problem that was a drawback because in the past when someone wanted to communicate from different places, they either had to form long lines to be able to use the public telephone or had to be in a place where there was a landline telephone to make a call 

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The person who invented the cellphone was Martin cooper, an american engineer of Motorola, who had a flash of inspiracion when he was watching a series where the chacarater used a portable device to communicate.

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The person who invented the cellphone was Martin cooper, an american engineer of Motorola, who had a flash of inspiracion when he was watching a series where the chacarater used a portable device to communicate.

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Inventor and Nationality  [para el papelote ]                                                                     

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Inventor and Nationality  [para el papelote ]                                                                     

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Martin Cooper ,who invented the first cell phone and he is from United states . Cooper was an engineer who worked at motorola and he had a flash of inspiration on a tv show

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Purpose of Invention               [para el papelote]

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Purpose of Invention               [para el papelote]

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It's a breakthrough that was designed to provide communication wherever and whenever was necessary.

With the technology advanced it became a gadget for entertainment and work.

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The first cellphone was DynaTAC 8000X made by Motorola. 

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The first cellphone was DynaTAC 8000X made by Motorola. 

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The first mobile phone, which was really heavy, only offered 30 minutes of conversation, and it also needed 10 hours of charging for proper operation. Nowadays exists a lot of models of smartphones which are more useful and lighter. But, there are some of them whose are gimmick, like the Z- flip of Samsung.

Maite

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the cost of a cellphone depends on several factors. First, when choosing a cellphone plan, which is the biggest factor to consider, it is important to understand that plans vary in price depending on data allowance, talk minutes, text messages, and additional features. Your location, which can affect the cost of cellphone service, may lead to higher prices in remote areas because of the infrastructure costs.

Despite the breakthrough of advanced smartphones, a potential drawback is that some phones require special plans or use higher usage charges due to their advanced features. These gadgets, witch early adopters bought first, can sometimes blur the line between a useful tool and mere gimmick. However, the most consumers prefer with mid-range smartphones offering a good balance of features and affordability, typically ranging from S/1,000 to S/2,500. For that, making the choice of plan even more critical for achieving both efficiency and commercial success.

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Where You Can Use Your Cell Phone Ethically

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Where You Can Use Your Cell Phone Ethically

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You can ethically use your cell phone in public spaces, such as parks, streets, and plazas, provided that you don't disturb others. It's acceptable on public transportation, where you should use headphones and keep the volume at a reasonable level. At work or school, cell phones, which have become essential gadgets, can be used during breaks or when required for specific tasks. In emergencies, using your cell phone to contact emergency services or family members is appropriate. During social events, it's fine to take photos or videos with the consent of those present, which can help capture memorable moments, and to share relevant information or coordinate activities.

Where You Should Not Use Your Cell Phone Ethically

Avoid using your cell phone during meetings, which often require full attention, formal events, or religious ceremonies unless it's necessary for the activity. In private or sensitive spaces, like bathrooms, locker rooms, and medical consultations, refrain from using your phone. Do not use your cell phone while driving unless you're using hands-free options, which do not compromise safety. At the dinner table, especially in social or family settings, using your phone can be seen as disrespectful. Additionally, in quiet places, such as libraries, theaters, and cinemas, using your phone can disturb others and should be avoided.