The Apple iPhone as a Multifunctional Device

I recently acquired a first-generation Apple iPhone to use as a mobile multifunctional device. Before I recount my successes and failures in this endeavor, I should first define exactly what a multifunctional device is. Quite simply, it is a device that performs more than two functions within four broad categories: communication, entertainment, information, and productivity.

The iPhone operates in all four of these areas, and it does so in multiple ways. The implementation of this functionality isn’t perfect, which is partly due to the designed limitations of the device and partly due to the fact that I’m a cheapskate. Though it was intended to operate on AT&T’s premium voice and data networks, I am running my iPhone on an inexpensive prepaid voice plan, while relying solely on Wi-Fi for data.

Not unexpectedly, communications and entertainment are the iPhone’s greatest strengths, descending as it does from earlier music phones. Voice calling and text messaging are standard features alongside the built-in iPod audiovisual player. Wi-Fi connectivity adds the ability to send and receive e-mail, to stream video, and to download music, games, and e-books.

Ubiquitous access to information via the Internet would be the iPhone’s greatest value, if data plans weren’t so damned expensive. Wi-Fi helps to fill the gap here, but coverage is still far from complete. Nevertheless, the convenience of always having information at your fingertips can’t be overstated.

In my case, I’ve turned to off-line solutions for certain information needs. For example, when I can’t access Google Maps, I now use a mapping application that I downloaded from the App Store for a few dollars. While not ideal, it’s still far more convenient than fiddling with paper maps.

In many ways, productivity is the iPhone’s weakest capability, even though it has a dedicated piece of on-board productivity hardware (a camera). The failure is actually one of software, in this case the lack of a built-in editor for documents and spreadsheets. While boring perhaps, I think that an advanced productivity suite will be vital to future multifunctional devices.

Fortunately, there are already workarounds for the productive user. Notes and e-mails can be used to create content for later export to a document. Google Docs can be used to view and edit spreadsheets when Internet access is available, and Google added the capability to edit documents while I was writing this post. Finally, there are third-party productivity applications available to download, but I have yet to try any of them.

Overall, my iPhone has proved itself as a prototypical multifunctional device. Though so-called smartphones are just beginning to penetrate the market, I expect they will become commonplace as mobile computing technology grows and matures.

The Information Revolution and the Advent of the Multifunctional Device

I never really wanted a cellular telephone. The convenience of mobile calling wasn’t enough to justify the expense—not to mention the fact that I mostly loathe phone calls. However, when our daughter was born, my wife insisted that I get a cell phone, so I grudgingly bought a basic phone and activated it on the least expensive pay-as-you-go plan that I could find.

Even then, it was already clear that mobile telephones, personal digital assistants, digital cameras, and portable media players were on a collision course that would integrate these technologies into a single multifunctional platform. (Indeed, my basic LG C1300 phone was a better PDA than my old Palm m125 in most respects.) This was a trend that interested me! Personal productivity, communications, and entertainment were about to become ubiquitous, consolidated, and portable.


A few short years later, so-called smartphones began to become widely available and relatively affordable. Among these was the Apple iPhone. With its multi-touch interface, application support, and Wi-Fi connectivity, I soon recognized the iPhone as a prototypical multifunctional device.

I usually eschew Apple products, but as soon as the opportunity presented itself, I purchased a decommissioned first-generation iPhone for a fraction of its original retail price. I then set about bending it to my will. This is not an uncommon practice with iPhones, which suffer from Apple’s typical insularity, but I was trying to do something even more basic than most.

I needed to reactivate my iPhone as a telephone on the default AT&T cellular network. What I didn’t need was to be forced into expensive long-term voice and data plans. I spend most of my time under Wi-Fi coverage, and my GoPhone account already meets my calling needs for less than $10 per month.

It should have been simple enough. I removed the SIM card from my old LG phone and installed it in my new iPhone … and was immediately greeted with an error message. The phone had detected a “different SIM” and didn’t want to play nicely with the new subscriber card. Actually, I could still make and receive calls, but I couldn’t access the iPhone’s operating system with the SIM in place.

That is when the power of the information revolution came into play. Once I stopped overthinking the problem and focused on the specific error, I quickly found that a solution had already been provided by the Internet guys, those anonymous heroes and villains of the information economy. Once I had installed a couple applications and patched some files, my iPhone was operating in all its multifunctional glory.