Motorola E1 ROKR Mobile Phone Review

The Motorola ROKR is a fantastic media playing phone from Motorola than combines the functionality and looks of other phones within the Motorola family with the ability to store and play back a vast amount of music that can be both downloaded from the internet, or alternatively transferred onto the phone from a PC.

The phone comes complete with all the accessories that you need for it to be used as your main media player, and supports most file formats in common use including MP3 and AAC, and although the phone comes with a 512 MB internal memory, this can be upgraded to 2GB – enough to store almost 500 songs in MP3 format.

The ROKR range of phones have drawn comparisons with the Apple iPod range thanks to the fact that they originally came equipped with iTunes, although this has subsequently been dropped, and the current standard that is supported is Real Player, which means that you can play pretty much any file type, including most video formats including Mpeg4 and 3GPP.

The Motorola ROKR phones are tri band compatible, which means that you can happily use the handset in most countries that you are likely to visit, and with its easy to use web browser and high speed GPRS connectivity, you will be able to download and upload files to the web quite simply and quickly.

The Motorola ROKR is able to connect with your PC through a USB 2.0 cable or Bluetooth wireless in order to ensure the fastest possible file transfer, and you can even charge the phone through a PC connection, making it the perfect complement when you are rushed, and want to get a charge and new music at the same time.

As you would expect from a modern mobile, the ROKR offers MMS photo messages, SMS text messaging, and even the capability of sending video clips to other mobile users, although video support will depend on network capabilities.

Although it is often seen as one of the low end phones in the Motorola stable thanks to its competitive price, the ROKR offers all the functions you would expect from a much more expensive handset, including the ability to display Microsoft Office files downloaded from the web and even to access online email wherever you are in the world.

If you are looking for a mobile phone that is hard wearing, well built, and offers great functionality at a price that is right, then the Motorola ROKR is the perfect choice for you.

GPS Cell Phone

The Global Positioning System (GPS) was funded, developed and controlled by the US Department of Defense. Since the late seventies, GPS has become an important aid to navigation around the world. Initially designed for the US military, GPS became publicly available years later and it is now considered an important feature in lots of consumer products.

How does GPS work? Well, basically there are three elements that make everything work: satellites, earth monitoring stations and receivers (ex: cell phone, telefone celular). GPS provides specially coded satellite signals that can be processed in a GPS receiver, enabling the receiver to compute position, velocity and time.

Today, most cell phones (telefone celular) are not limited to carry on just a conversation. Features like mp3 player, digital camera and video camera have all become standards in the latest cell phone models. It is expected that the GPS feature will soon be added to this list, and it will offer the capability of tracking any cell phone user.

The capability of tracking a cell phone user becomes important in emergency situations, like a car accident, thru the use of 911 emergency phone call, where every minute may be a matter of life or death. In situation like this, the GPS system may pinpoint the exact location of the road accident, enabling emergency services to be quickly dispatched.

It is important to mention that so far most GPS system in cell phone (telefone celular) is restricted to tracking information only. However, one can have navigational capability thru the use of full screen cell phone/PDA combos with map displays and other cellular phone accessories, and third party paid services. If one does not want to sign up for a monthly paid subscription service, he can make use of one-time-paid-only software programs that will enable some of the navigational capabilities.

Although there are many benefits in using GPS cell phones (telefone celular), there are some people who are concerned about the violation of personal privacy. Since the US Congress has not authorized location tracking without actual evidence of wrongdoing, there have been court hearings which have not approved the requests of government agencies in obtaining the cell phone GPS tracking information for suspects or ordinary citizens.

This privacy matter has made some progress towards the cell phone user`s rights, since there are some laws that have been passed which guarantees that GPS cell phone users will have some protection from the release of the tracking information, with the exception of 911 emergency cell phone calls (telefone celular). It is expected that these laws will guarantee that the benefits of GPS in cell phones will be enjoyed by everyone without infringing anybody`s privacy.

Sometimes when there is a technological innovation, there are also some concerns about privacy or some rights infringements. But no matter how much of a concern this is, it seems that a compromise will always have to be reached, so that new technologies will take their places in everyone`s lives. After all, we all live in a globalized consumer world. By the way, have you already got your GPS cell phone?

Roberto Sedycias
IT Consultant for PoloMercantil

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