This blog post examines the invention and proliferation of smartphones, exploring the changes they brought to daily life alongside the various side effects that emerged.
In modern society, smartphones have become indispensable tools. Considering that smartphone users were few and far between just over a decade ago, the speed of their adoption is astonishing. Smartphones are used for a wide range of purposes, from checking subway or bus arrival times during the commute to work or school, to listening to music or checking internet news. So, when and how were smartphones invented, and how did they become central to our lives?
First, let’s look at the definition of a smartphone. According to Wikipedia, a smartphone is an advanced mobile phone that provides functions similar to a PC. This definition implies that smartphones can perform most functions available on a PC, excluding a few specialized features, while also fulfilling the core functions of a mobile phone. Pre-smartphone mobile phones primarily served as communication tools for calls and text messages. However, as user needs evolved, more advanced mobile phones were developed, with IBM’s ‘Simon’ considered the first prototype. Simon allowed users to enter phone numbers via a touchscreen and offered features like an address book, world clock, calculator, notepad, email, fax sending/receiving, and entertainment. However, it differed significantly from modern smartphones, and some consider it difficult to classify Simon as a true smartphone.
Nokia’s subsequent smartphone line showcased a more advanced form. In 1996, Nokia launched its first smartphone product line with the 9000 model. Notably, the Nokia 9210 was the first smartphone to adopt a color screen, making it a true smartphone in the modern sense. Advances in communication technology also played a significant role in the development of smartphone technology. As communication technology advanced, users demanded faster data speeds, and the communication environment improved year by year. Wi-Fi plays a crucial role in delivering internet data to devices like smartphones. The Nokia 9500 Communicator was the first camera phone and also the first mobile phone to support Wi-Fi.
The modern smartphone form factor was first introduced by Apple. In 2007, Apple launched the ‘iPhone’, a smartphone combining an MP3 player, mobile phone, and mobile internet capabilities. Apple has since released new iPhone versions annually, steadily upgrading storage capacity, memory, and features. In Korea, LG Electronics and Samsung Electronics led smartphone development. In April 2000, they launched smartphones equipped with larger LCD screens and capable of managing thousands of addresses. Samsung Electronics, in particular, gained significant competitiveness in the smartphone market through its ‘Galaxy’ series starting in 2009. In 2023, it continues to lead the market with various models like the Galaxy S23, Galaxy Z Flip5, and Galaxy Z Fold5.
One key factor distinguishing smartphones from other mobile phones is the application store. Applications, commonly called ‘apps,’ provide users with diverse content like games, e-books, music, and videos. Apple’s App Store was the first to popularize the concept of an app store. Today, various application markets exist, such as Google Play and the App Store, where users can download or purchase software compatible with their smartphone operating system. The greatest advantage of app stores is the ability to add new features without requiring additional hardware upgrades to the smartphone. Furthermore, it is easy for users to register applications they have developed themselves on the store.
It is also true that the advent of smartphones has led to the decline of several industries. A prime example is the MP3 player. Before smartphones became commercially available, many people used MP3 players to listen to music. However, after smartphones became widespread, people could download and listen to high-quality music directly on their phones, leading to the disappearance of MP3 players. Demand for gaming devices like the Nintendo DS also plummeted. With new games released daily on app stores, the need to purchase new game cartridges for devices like the Nintendo DS diminished. Smartphones revolutionized various industries by integrating multiple specialized devices into one.
While smartphone development brought convenience, its side effects cannot be ignored. Among these, the issue of illegal downloads is particularly severe. While some users legitimately purchase music from services like Apple Music, instances of downloading music illegally are also frequent. Companies managing app stores attempt to penalize these illegal applications, but imposing penalties only leads to a vicious cycle where new applications emerge. The iOS jailbreak issue also remains unresolved. Jailbreaking is done to access content blocked by Apple, enabling the use of applications that bypass App Store regulations.
In conclusion, smartphones have profoundly impacted our lives, and their influence will continue. This article examined the development process and key features of smartphones, as well as the industries they have caused to decline and their side effects. While smartphones have made our lives more convenient, countermeasures for their resulting side effects must also be prepared.
