GPRS Vs 3G Technology

General packet radio switching, popularly known as the GPRS service is data service, mostly used for IS-136 and global system for mobile communication (GSM) phones. Under the GPRS system, the date transferred is typically charged for each megabyte or kilobyte of transferred data as against data communication through the traditional circuit switching mode which is billed for the connection time, regardless of whether the user actually transferred data or was is an idle state.

GPRS is used in multimedia messaging service (MMS), short messaging services (SMS), wireless application protocol (WAP) as well as for accessing the internet and surfing the World Wide Web. The GPRS technology is packet-switched. This means that several users can share an identical transmission channel, transmitting only when there is data to be transferred. The total volume of available bandwidth can be dedicated immediately to users who’re actually transmitting data at any point of time. Today even cheap mobile phones are boasting of GPRS facilities.

Like GPRS, 3G too is a wireless communication service. It’s an ITU specification for third generation (analog cellular phones was the first generation and digital PCS the second) for mobile communication. 3G comprises increased bandwidth which is up to 384 kbps on a stationary device or one which is moving at a pedestrian speed, 128 kbps inside a car and 2 mbps in a fixed application. 3G can work over a wireless air interface including CDMA, TDMA and GSM. It’s “always on” and is a continuous connection to the World Wide Web via a laptop, desktop or a mobile phone.

In simpler terms, the 3G technology which even many cheap mobile phones boast of, is almost seven times faster compared to a dial-up connection. You can enjoy online mobile activities or play or work at speeds never expected before. The 3G technology supports multimedia data applications like photographs and videos, besides higher call volumes.

3G also facilitates video calling in which you can see the person at the other end, as long as that person also has a 3G device. Moreover, obtaining news and information over 3G is possible as you can access the internet from a computer or a cheap mobile phone. This was not possible with GPRS because of its limited connectivity.

There’s one problem with 3G. The technology is yet to reach all corners of the world. Though inhabitants of large cities across continents are being able to derive the full advantage of 3G technology, many remote areas are yet to come under the ambit of GPRS. In such places, one has no option but to resort to the older GPRS method of accessing internet from his cheap mobile phone.

However, mobile phone operators have comprehended the benefits that 3G has over the GPRS and are increasingly extending the service to all parts of the world. The day won’t be far when GPRS would be a thing of the past and people would be able to exploit the advantages of 3G even from a cheap mobile phone. The whole world will then be covered under 3G.

Go for the samsung cell phones models, search latest sony ericsson cell phones & latest nokia cell phones.

All About HTC Mobile Phones

There are several mobile phone companies in the world today. There are cheap mobile phones for the common man as well as the expensive handsets for the high-end customer. Regardless of the quality of the phones, it’s worth mentioning that each brand has its own set of followers who are ready to swear by them. As each manufacturer try to outdo each other in an increasingly competitive market, the customer has emerged as the winner as even cheap mobile phones these days boast of features that were once the sole domain of the more expensive players.

HTC is a cell phone manufacturer, which is widely acknowledged for manufacturing quality mobile handsets. Every cell phone company, whether a cheap mobile manufacturer or an expensive one, is identified with some characteristic features.

HTC mobiles are manufactured by HTC Corporation, a Taiwanese company. It’s known to manufacture Windows-based phones as well as android-based handsets. Though not in the cheap mobile phone category, HTC handsets have been a huge hit with the customers.

HTC cell phones are recognized for their superior quality all over the world. In fact, as regards quality, HTC in truly indefatigable. While the phones are innovative in their style and substance, they are durable as well. This is one of the major reasons of HTC phones being popular all across the world and especially in the UK.

There are numerous models of phones available from HTC. Several cheap mobile phone dealers also vend HTC handsets. The superior standard of a HTC phones is a key reason behind its popularity. Popular handset models include HTC HD2, HTC S710, HTC Tattoo, HTC Touch Dual etc.

Another scoring point of a HTC mobile handset is that it comes with a QWERTY keypad. All of us are aware of the benefits associated to a QWERTY keypad. An HTC phone is thus more user-friendly as a QWERTY keypad saves a lot of time in typing out messages or take notes in the document editor. Though the size of a phone with a QWERTY keypad is somewhat larger, in the case of HTC, customers are unlikely to mind much because of the other facilities that the phones offer.

Well, it can be undoubtedly said that a HTC phone is not for the customer looking for a cheap mobile phone. The prices of HTC handsets is somewhat on the higher side and are likely to be bought by the customer who doesn’t mind paying something extra for the features that such phones come equipped with.

Mobile phones from HTC have almost become style icons. As they come with a wide variety and exhaustive features, they forge an impressive value. This is another reason behind their ever-growing popularity.

Besides the superb features, HTC cell phones also come equipped with superior batteries. This is something which cheap cell phones can never dream of as most of them compromise on the battery strength to keep the price low.

With the company slated to introduce a slew of new handsets in the coming days, it’s expected that the manufacturer would have many more ardent fans.

Go for the Cheap Cell Phone, search Cheap Used Cell Phones & nokia latest phone models.

The Growing Popularity of Cheap International Mobile Phones

Mobile phones, today, have turned out be an inseparable part of our lives and it’s often hard to stay anywhere in the world sans any connection through it. Regardless of whether we are inside our own country or traveling to another, we have to stay connected. The high roaming charges, however, often make it difficult for a traveler to use his mobile phone in another country. Thankfully, with the arrival of cheap international phones, a traveler can stay connected sans worries about hefty roaming charges.

These days, people prefer to buy or rent a cheap international phone which comes equipped with an international SIM card. There are several service providers in almost all countries that are extending this facility to customers and making it easier for the international travel to get the best world cell phone as per his individual choice. These service providers offer SIM cards to travelers that could be used in an unlocked GSM phone. If the traveler doesn’t have an unlocked mobile phone, he can rent such a phone from the service provider and use the same for staying connected while traveling to other countries.

There are many kinds of cheap international mobile phone plans from which the user can choose the one which is most suitable to him. For instance, if you’re traveling to only a single country, you can rent or a buy a local SIM card of that country and use it in your international mobile phone. You can make outgoing calls at a local rate and also receive free incoming calls.

Similarly, if you’re traveling to Europe, you can use a special SIM card that has been specially designed for those traveling in Europe. Such a card can be used at a single rate while traveling in any European country. You can remain connected with your family and friends during the trip sans any worries about a high roaming charge. Besides, as the same cheap international phone will function at various locations inside the continent, you don’t need to change the number when you change the country.

Many corporate houses go for the cheap international phone as it enables them in cutting down the telephone expenses. The corporate houses usually buy or rent cheap international mobile phones via a service provider while traveling across countries.

Competition has increased in the cheap international cell phone market as several new providers are offering the service which was once the prerogative of only a handful. This has also triggered a price war among the operators, who in order to woo customers, are offering international mobile phone services at unbelievable prices. Many services providers have gone to the extent of offering free outgoing to a few specific numbers while on roaming.

It can be undoubtedly said that in the coming days customers would have a wider choice of operators as regards cheap international cell phones. With more service providers slated to enter the market, call charges are likely to drop further and customers would be able to make outgoing calls at never before rates.

Go for the Used Cell Phones For Sale, search Cheap Cell Phones for Sale & Mobile Phones for Sale.

The Truth About Cheap Smartphones

Smartphones have almost become a rage these days, with every company engaged in the manufacture of mobile phones, introducing a handset targeted at the business customer. In fact, several companies are making cheap smartphones even targeting the teenager. No wonder, even a first time buyer of a mobile phone, is sporting a smartphone these days.

New smartphones, regardless of whether they are the BlackBerry, Apple iPhone or Android phones, are usually expensive compared to the normal cell phone. Not only is the comprised hardware more expensive, you are also likely to pay a lot more for the tariff plan as well. Many carriers offer unlimited plans with a smartphone but are more likely to add a premium for “data” of at least $10 or so each month, per connection, on the account.

If you intend to purchase a smartphone without paying an arm or leg, then there are two options for you. At present, several carriers offer extreme deals on their phones like a free Android phone or a cheap mobile phone. These are mostly bundled offers. They know that they can lock you in for at least a couple of years once you sign on the dotted lines. Discounts for upgrading a phone after the first year would be minimal with the cost rarely exceeding a few hundreds for buying a new cheap smartphone consisting of the latest features. Even after two years, you’re likely to find that you’re still paying a premium for the hardware. Even in a cheap smartphone, it’s the hardware which remains expensive. Several carriers are even threatening to charge exorbitant fees for termination of an early contract. Its being widely touted that Sprint would charge over $300 for the same.

If you have a carrier which uses a SIM card like AT&T, you can go for an unlocked smartphone and use the same on your plan, sans any hassle. You just have to insert the SIM into the new phone. An unlocked smartphone, however, can be expensive as well. You are unlikely to get a deal on phones that come with the latest technology, but older phones could be cheaper. Demand is high in the market for top smartphones. Sellers are aware about it. Your benefit lies in switching to a newer technology regardless of your carrier’s plans. That would surely lead to some value unlocking.

Latest technology is the moot point here. Each month, if not every day, a newer phone is introduced in the market with incredible features like new capacity, new cameras, a thinner body, faster performance and so on. Manufacturers, especially on the android platform, are constantly upgrading the features and releasing new and improved hardware. To possess the same phone for more than a year, a couple at the most, is a complete annoyance. Buyers, thus, are constantly on the lookout for cheap smartphones as they don’t want to invest in an expensive phone that would become dated within two years. Cheap smartphones could be the order of the day as manufacturers try to outdo each other in an increasingly competitive market.

Go for the discount cell phone, search discount cell phones & Cheap Phones.

Vodafone 555 Blue: The Cheap Facebook Phone

Vodafone, one of the leading telecom companies in the world, has recently introduced the 555 Blue, a pocket-friendly mobile phone, with Facebook integrated to the core. It’s specially targeted for the Facebook loving crowd who are not much demanding as regards other features but want to stay connected to their colleagues and friends round the clock. When the phone boots, you would be greeted with the Facebook login screen. Here you can enter your login details instantly. HTC and INQ, notably, had both launched similar phones some time ago.

In terms of its physical appearance, you are likely to confuse the 555 Blue with the HTC ChaCha. The Blue, however, comprises a dedicated Facebook key on the full QWERTY keypad. Sans any sharp edge, the 555 Blue looks good and carries an almost premium-like finish.

Under the 12 mm chassis of the phone, there’s a MTK6235 processor chip which clocks 200 MHz speed. This undoubtedly makes the device somewhat slow and sluggish compared to any other smartphone. The handset has a 2.4 inch LCD display which supports QVGA 320 x 240 color pixel resolution. This is considered to be enough for any entry-level non-touch screen phone.

Though the proprietary OS of the cheap Facebook phone is based on the Java platform, one can still download all the Java based applications and games for running on the handset. All 320×240 resolution supported Java games can be downloaded on the handset. The cheap Facebook phone, unfortunately, comprises a mere 40 MB of internal memory, of which over 11 MB is eaten up by a screen saver. When you delete the screen saver, the lock-screen repeatedly flashes the “failed” warning. You can’t disable the screen saver. This is one bug you have to cope up with. The micro SD slot of the phone is located below the back cover panel. It supports up to 16 GB of additional memory.

The numbers are printed on silver keys with blue icons. The keypad’s grip feels good though the pad has a more mechanical feel. The handset consists of a call key and an end key as well as an optical directional track-pad in the middle.

The cheap Facebook phone has a decent sound quality and not as loud as similar entry-level phones, which in fact, is a big put off. The supplied music player supports all common music formats like WMA, MIDI, MP3 etc. The phone supports H.263 and MPEG4 format for video playback.

While the 2 mega pixel camera might not capture great pictures, it serves the purpose nevertheless. You can upload the pictures directly on to your Facebook profile or share it via the Bluetooth.

The cheap Facebook phone is attractively priced and is available with an exclusive offer for one year free access to Facebook. It’s aimed at those who are hooked on to social networking.

All in all, the 555 Blue qualifies as a decent gadget. It would be perfect for those who want a polite parity between style and substance.

Go for the discount cell phone, search discount cell phones & Cheap Phones.

CorbyPro: The Cheap Advanced Phone

Close on the heels of the success of Corby and CorbyPro, Samsung, the world leader in affordable and cheap mobile phones, has launched many new models in the Corby family. These cell phones cater to the several requirements that a cheap mobile phone owner would want from his phone. This has come as a big surprise for the markets as exclusive features offered by Samsung are mostly restricted to its expensive and high-end phones.

In the CorbyPro, the feature that Samsung would offer is the QWERTY slide keypad. This keypad is leagues better than the dummy QWERTY keypad that is available in cheap mobile phones, including some BlackBerry cell phones that resemble the CorbyPro. The basic advantage of such a keypad is that it extends more resting place for the fingers. It’s almost like a miniature keyboard.

The cheap advanced phone also boasts of several other interesting features. Here are some of them.

Social networking

Social networking, undeniably, is the latest buzz with all cheap advanced phones as people want to remain in touch with their family and friends at every moment in their life. Moreover, several social networking sites like Twitter, are mostly used when a person is not sitting before his computer. People want to access Facebook and Twitter while on the move. CorbyPro, cheap advanced phone, understands this and comprises all the popular social networking sites.

Good camera

CorbyPro, though not a cheap mobile phone, has a better camera which beats several of its peers in the same price range. The 3.2 MP stunning camera is capable of capturing photographs in high-resolution and quality. The user can also avail many auto focus options as also basic editing functions that are usually not available in cheap advanced phones.

Large screen

What is the first thing that comes to your mind upon hearing that a cheap advanced phone sports a sliding QWERTY keypad? That it has a big screen. The CorbyPro has one of the biggest screens available in the price range of similar cheap advanced phones. It supports the usual video formats like WMV, 3GP, MP4 etc. which has made this phone a great choice for those intending to watch movies on the run.

Radio with RDS

These days, many cheap mobile phone manufacturers, ensure great music of their products but somehow forgets to put in a good radio. This is a big put off for numerous customers who want to buy a cheap mobile phone. The Samsung CorbyPro, however, is equipped with a fantastic music player, besides a radio with RDS. This is something which many cheap advanced phones lack. However, the said music quality is restricted to the earphones only, akin to several other phones.

These were some of the interesting features that the Samsung CorbyPro has. It’s a great choice for those who don’t want to buy a cheap mobile phone but willing to pay a bit extra for a cheap advanced phone. It’s feature rich and would surely find favor among discerning buyers.

Go for the Cell Phones, search Used Cell Phones & Blackberry Cell Phones.

The Rising Popularity of Dual SIM Phones

Dual SIM phones, today, have become extremely popular, particularly with the youth. These mobiles ensure that you have the option of keeping two separate numbers active in a single phone and you can receive and make calls from two different networks. While cheap double SIM phone have made vast inroads in the mobile phone market, the sad part remains that only few of the reputed manufactures are making dual SIM phones.

With the rapid advancement of technology, the already cheap mobile mobiles have become further cheaper and the phones have got upgraded with advanced attributes like double SIM capability.

But why is a dual SIM phone so popular?

Well, the most important reason behind the rising popularity of double SIM mobiles is that its saves the hassle of holding two separate mobile phones for different purposes.

A dual SIM phone would be beneficial for professionals, sales people and for those who travel a lot, especially between countries. It’s very cost efficient as such a phone helps in cutting down costs while on roaming. You don’t need to depend on the operator whose charges are exorbitant even for receiving calls while on roaming. You can use the operator who charges less for making and receiving calls during roaming. Most people, who prefer using a cheap mobile phone, would opt for double SIM mobiles as it gives them the privilege to use two connections in one phone. With this innovative technique such people can receive and make calls keeping both numbers simultaneously in use.

There are several other reasons behind the growing popularity of mobile phones having the dual SIM feature. It doesn’t need saying that the double SIM mobile phone market, which was once the prerogative of relatively unknown manufacturers, is slowly being inundated by cheap dual SIM mobiles from renowned brands like Nokia, Samsung, Motorola etc. These companies have understood that there’s a huge market of such mobiles to be tapped and besides manufacturing cheap mobile phones, these companies are increasingly focusing on double SIM cell mobiles.

Not only that, companies are also incorporating attractive features in cheap dual SIM cell phones that have made such mobiles all the more attractive to potential customers. Features like Bluetooth, GPRS, camera, integrated audio and video player etc. are standard components of most cheap double SIM cellular phones. Once upon a time, people had to spend a fortune to buy a phone comprising these features. But not anymore. The advents of cheap mobile mobiles that have dual SIM facility have ensured that the commonest of all customers can boast of an advanced phone. Besides, the sleek design and energetic colors have ensured a good market for cheap double SIM cell phones.

It can be conclusively said that in the coming days, more and more companies would come out with newer models of dual SIM mobiles that would have far more advanced features. There’s a huge untapped customer base that can be mobilized and the companies would soon realize what they have been missing by not introducing a double SIM phone.

Go for the Samsung Cell Phones, search Motorola Cell Phones & Nokia Cell Phones.

All About Bluetooth Technology

Bluetooth is a type of wireless technology which eliminates the need for inconvenient devices and cables that are usually required for connecting computers, digital cameras, handheld devices, mobile phones and sundry other new-age digital appliances. In short, Bluetooth makes communication easier, sans cables.

Following are some of the key features of Bluetooth technology.

It uses radio waves to communicate in a 2.4 GHz spectrum.

It supports multi-point communication and not merely the point to point variety.

It usually works within a radius of 10-15 meters and offers speed of up to 2 GHz.

Bluetooth chipsets are less costly but more expensive than IrDA.

The Bluetooth technology, which even cheap mobile phones of today boast of, supports data speeds of up to 720 kpbs and three voice channels. The chip could either be built onto the cheap mobile phone or could be attached separately. In a computer, it can be attached to the USB port. Each Bluetooth device comprises a 48-bit address conforming to the IEEE 802 standards. Unlike the infrared system, Bluetooth devices don’t require a line of sight placement between the connecting units. The technology is a modified form of the present wireless LAN technology and hence more acceptable because of the relatively small size and minimal cost.

A Bluetooth device is protected from any external interference as it changes its frequency up to 1,600 times each second. Its radio technology provides a bridge between existing data networks. Besides, the technology guarantees bit-level security in both expensive and cheap mobile phones as the authentication is controlled by the end-user via a 128-bit key. An interesting facet of the technology is that it immediately builds a network whenever multiple devices, including laptops and cheap mobile phones, come in a close range. For instance, several Bluetooth devices like a mobile phone, digital camera, laptop, printer etc. can form a network. In this way, one can send emails between the phone and the laptop sans any physical connection between the two. Even a print request can be sent across to the printer remotely.

The Bluetooth technology is an easy choice of communication with a short and wire-free range. It’s a globally accepted standard to connect devices like digital cameras, MP3 players, stereo headsets, computers and even cheap mobile phones. The technology doesn’t require installation of any drivers. The key benefits of this wireless technology are its low-cost, robustness, built-in security and the ad-hoc networking capabilities.

The technology is available all over the world. Numerous manufacturers from various countries are incorporating the technology into their products. The best part is that the technology is available free of charge. Today, mobile phone companies are including the technology even in a cheap mobile phone. This has enabled the technology to reach even the common man. Moreover, low costs, low power consumption and the wireless feature have made the technology vastly popular.

The cost of the Bluetooth technology is expected to come down further in the coming days and more gadgets are likely to sport such a device.

Go for the samsung cell phones models, search latest sony ericsson cell phones & latest nokia cell phones.

How to Buy Cheap Android Smartphones

Android smartphones, in the market these days, are mostly priced in the $200-$400 range, especially the ones that make the hottest whistles and bells. Even on promotion, for a first time subscriber, the Samsung Epic 4G from Sprint is priced at $199 and the high-end HTC smartphones even higher. However, a huge variety of cheap smartphones running the Android OS, are available with all major carriers.

Below are some options to bag a cheap smartphone.

Android smartphone deals

A good way to save on android phones is to buy them on promotion. You’re likely to find great deals if you happen to be a new customer as you’re more likely to stick to a two-year contract, which again is most likely to roll over upon expiry. Moreover, of many so-called cheap android smartphones, the operator is increasing the monthly charges because of high data usage. Even with that, never expect a 4G cheap android smartphone to deliver high speeds, regardless of the area.

Unlocked android phones

Another method of saving money is buying unlocked android phones, instead of new ones. The deal involved in an unlocked smartphone is that the software which locks the SIM card to a particular manufacturer is removed. You can simply take out the SIM card from the old handset and insert it into the unlocked android phone. An unlocked android phone could be either cheap or expensive, if they’re under the warranty. They usually do not come with one. They could be refurbished or come directly from the manufacturer. It’s best to go around the market and search for the best unlocked smartphone deals.

Prepaid android phones

A great way to get a cheap android smartphone deal is to buy one with a prepaid plan. A prepaid android smartphone may not be cheaper as regards the cost of the phone. However, you can end up saving several hundreds each year if you opt for cheaper unlimited data plans. At a flat fee of about $50 or so each month, which is definitely much less when compared to the $79 or the $99 plus tax scheme that most operators would charge you for a two-year contract. Several companies, including many reputed ones, are now offering prepaid android phones, many of which come equipped with sophisticated features. Make sure you check them out if you’re looking for cheap android smartphones. Besides, under such a scheme, you can scrap the contract any time sans any need to pay a hefty termination fee that most operators charge.

While a cheap android smartphone may sound impossible to get, the truth is, you have to scour for suitable offers and promotions. Only then you can buy cheap android smartphones.

Go for the Cheap Cell Phone, search Cheap Used Cell Phones & nokia latest phone models.

The GPRS Technology and Its Uses

Mobile phones, one of the best gadgets for communication ever invented, have become more of a necessity today. With the rapid advancement of technology, mobile phones have changed beyond recognition both from the technological as also aesthetic viewpoint.

One of the most significant technological advancement that cell phones these days boast of is GPRS. It has almost become a necessary feature in even entry-level mobile phones.

Let’s take a look at what GPRS is all about and what it can foster.

What is GPRS

The general packet radio service i.e. GPRS, is a latest technology being incorporated in cell phones. It’s a non-voice technology which enables the mobile phone to connect itself to the internet in a much cheaper and faster way. In simpler terms, GPRS helps your cell phone go online.

Unlike any current wireless digital internet connection, no dial-up modem is required in the GPRS service and it’s nearly ten times faster compared to current GSM networks. You can log on to the World Wide Web at speeds of up to 171.2 kbps with a GPRS-enabled cell phone and you have to pay only for the data you transfer and not for the full length of your login time.

A GPRS enabled mobile phone enables you to enjoy uninterrupted wireless access to the internet even if you’re on the move. You can access your favorite websites, web applications and entertainment services. You can also download and enjoy the various types of Java games on your cell phone.

Apart from the above there are several other things that you can do with GPRS. Here are a few of them.

Easy email access

With continuous internet connectivity, checking emails on the go, in a GPRS enable mobile phone is very easy. The alert mechanism of the GPRS technology, when linked to the email service, notifies the user whenever a new mail arrives at the inbox.

Web browsing

Enjoying faster browsing of the internet is possible with a GPRS enabled cellular phone. In fact, with its feature of collaborative working and document sharing, several people from multiple locations can work on a common document simultaneously.

File transfer

While transferring or downloading files, the information available can be via one of the several internet communication methods like FTP, HTTP, Java, telnet etc. or from a proprietary legacy platform or database. The process of file transfer is usually bandwidth intensive. The speed of a GPRS enable mobile phone, however, flows across mobile networks, making it really fast, regardless of the type of file you intend to transfer.

Images and video

A GPRS enabled cell phone, allows posting of greetings cards, photographs and even multimedia presentations from a web or digital camera connected to the GPRS service, directly onto a website.

Besides the above, remote LAN access and chatting on the web can also be done with a GPRS enabled cell phone. Mobile operators are including more services to the GPRS ambit, as 3G technology is yet to come under the grasp of the common man and relatively more expensive.

Go for the Cheap Cell Phones for Sale , search Mobile Phones for Sale & Used Cell Phones For Sale.