Mobile Phone Introduction:

This mobile phone started by the single company and now it was flourished to many companies and each and every company have their talent of introducing new model of phones and different varieties of mobile phone. The mobile introduction has started in many years back and it came as a failure and after a long struggle many companies have grouped together and introduced and they came in to success and they have throughly given steps to prevent any small mistakes and they succeeded .According to internal memos, American Telephone & Telegraph discussed developing a wireless phone in 1915, but were afraid deployment of the technology could undermine its monopoly on wired service in the U.S. The first commercial mobile phone service was launched in Japan by NTT in 1978. By November 2007, the total number of mobile phone subscriptions in the world had reached 3.3 billion, or half of the human population (although some users have multiple subscriptions, or inactive subscriptions), which also makes the mobile phone the most widely spread technology and the most common gadget in the world.The first mobile phone to enable internet connectivity and wireless email, the Nokia Communicator, was released in 1996, creating a new category of expensive phones called smartphones. In 1999 the first mobile internet service was launched by NTT DoCoMo in Japan under the i-Mode service. By 2007 over 798 million people around the world accessed the internet or equivalent mobile internet services such as WAP and i-Mode at least occasionally using a mobile phone rather than a personal computer. These mobile phone was nowadays used by many peoples around the world. It can be easily communicate with any peoples around the world and at any cost. The mobile phone is the gods gift for the peoples because without mobile phone there is no peoples around the world. The easy way of conveying message from one part of the world to other part of the world this mobile phone is used.

The major problem of mobile phone:

The mobile phone first enemy is the water, If the phone drops in to the water then the mobile phone will be in a dead condition. There are many problems faced my the mobile phones. The major problems are described below:Some of the tips can be used to resolve the problem of.
1. Dead Condition (The Whole mobile should be checked)

2. The Display of the mobile is Invisible (Display Prob or Display Connector Problems)

3. The sim card what u have inserted in the mobile phone does not exist (Sim Card Connector Problem)

4. The light of the mobile phone is not working (Led Problem)

5. Suddenly mobile goes to Switch Off Condition (The Batter Problem (or) Icu Problem)

6. The Battery is full but the mobile is switched off when i was in call, it is an (Battery Problem)

7. The Key pad is not working (It is a keypad prob (or) Some dust particles inside the key pad)

This are all the major problems of the mobile phones.This are all the problems mostly the mobile phone occurs while using or not using.

Intel®Core™ 2 Duo:

This intel plays the vital role in around the world in desktop and many processor were launched by this company and each processor consists of different capacity of speed and storage capacity according to the processor. This company processor has many varieties and each and every processor contains their equal rights to handle the pc. This processor was rapid and faster among all the companies. The Intel Company stands No.1 company all over the world and the chipmaker is also plays a gud roll for the company and they stands the best chipmaker and the chip level off the coutnry. It is the main features of it. The world’s number one chipmaker yesterday unveiled 10 Intel Core 2 Duo and Intel Core 2 Extreme processors processors for consumer and business desktop and laptop PCs and workstations, reshaping how computers perform, look, consume power, sound and produce heat. Intel Core 2 core 2 Duo processors feature two complete computer engine cores on a single chip. The highly anticipated processor family already has very broad support with more than 550 customer system designs underway -the most in Intel's history. Ultimately, tens of thousands of businesses will sell computers or components based on these processors. And the prognosis is good. "The Core the core 2 Duo processors are simply the best processors in the world," said Paul Otellini, president and CEO of Intel. "Not since Intel introduced the Pentium processor has the industry seen the heart of the computer reinvented like this.
The Core 2 Duo desktop processor is an energy-efficient marvel, packing 291 million transistors yet consuming 40 percent lower power, while delivering the performance needed for the applications of today and tomorrow." The Intel Core 2 Duo processors are built in several of the world's most advanced, high-volume output manufacturing facilities using Intel's leading 65-nanometer silicon process technology. The desktop PC desktop pc version of the processors also provide up to a 40 percent increase in performance and are more than 40 percent more energy efficient energy efficient versus Intel's previous best processor. According to multiple independent review organizations, the processors win more than nine out of 10 major server, desktop PC and gaming PC. The Intel Core 2 Duo processor family consists of five desktop PC processors tailored for business, home, and enthusiast users, such as high-end gamers, and five mobile PC processors designed to fit the needs of a mobile lifestyle. Intel Core 2 Duo processor-based workstations will also deliver industry leading performance for such areas as design, content creation and technical computing. The processor family is based on the revolutionary Intel Core microarchitecture, designed to provide powerful yet energy-efficient performance. With the power of dual cores, or computing engines, the processors can manage numerous tasks faster. They also can operate more smoothly when multiple applications are running, such as writing e-mails while downloading music or videos and conducting a virus scan. These dual-core chips also improve tasks, such as viewing and playing high-definition video, protecting the PC and its assets during e-commerce transactions, and enabling improved battery life for sleeker, lighter notebooks.Consumers and businesses will have the option to purchase Intel Core 2 Duo processors as part of Intel's premier market-focused platforms, which are made up of Intel hardware and software technologies tailored to specific computing needs, including Intel vPro technology for businesses, Intel Centrino Duo mobile technology for laptops, and Intel Viiv technology for the home. Many of the products will also offer a selection of Intel-designed and integrated technologies such as Intel Virtualization Technology and Intel Active Management Technology that make the PC more secure and manageable. Also, support for 64-bit computing now expands to notebook PCs. The new processors can be paired with the Intel 975X, 965, and Mobile Intel 945 Express chipset family. The Intel 965 Express chipset includes the latest integrated graphics and Intel Clear Video Technology. All these chipsets are Microsoft Windows Vista Premium Ready. The Intel core has not stopped their new chipset models they were introducing many chips which were in less in weight and more memory in use. The latest intel chipset is also introduced in the market for the peoples to enjoy with the memory capacity and the faster. This are all the main features of intel core core duo and it was the famous and familiar all over the world for the peoples each and every processor contains their own equal faster.This are all the main features of intel core 2 duo and the usage of it was described.

How to Buy a Good Mobile Phone:

There are some steps should be taken before buying a mobile phone.
1. The seal should be packed
2. The mobile phone should be checked with the help of dummy sim card in the front of the seller.
3. The guarantee of the mobile phone should be taken by the seller.
And some tips are below for ur persual.There are many ways of finding a good mobile in a market area. Because, nowadays the mobile phone company is most and more developed in all over the world. Many new companies are also developed in the country. The mobile phone shape and the menus of the mobile phone will be differ from company to company and the shape of the mobile phone will be differ from mobile to mobile itself.The steps to buy a good mobile phone: Before buying a mobile phone, check whether the mobile phone is an company product, whether it has an guarantee period, and whether it is still not opened a seal by the others. If the seal is opened return back to the dealer and get the other piece of mobile phone which is still sealed. Say the dealer to open the seal in front of the customers and check whether all the parts of the key pad is working and the lcd light is working and whether the menus of the mobile is correct and whether it is fast. Then ask the dealer to insert a dummy sim card to check whether the display of the mobile is in clear and clearity is gud. Then the IMI number of the mobile phone should be written in guarantee sheet also and there are some kinds of short cut keys to know about the IMI number of each and every mobile phones, this IMI number will vary from mobile to mobile. So this IMI number is the main to find the lost of mobiles due to only by the IMI numbers.This are all the main steps to be taken before buying the mobile phone from the seller.

Intel® Core™2 Duo Processors:

This is the processor which is launched by the intel company recently with the help of small chip model which is interact with the circuit board to do their own functionality. It is on behalf of intel companies famous processor and it was a wide model based up of chip model processor. It is Based on Intel's revolutionary Intel® Core™ micro-architecture, the Intel® Core™2 Duo processors were designed from the ground up delivering the best system level overall performance per watt. To meet the needs of the embedded platforms, there are multiple processors in offering: the new Intel® Core™2 Duo processor T9400, the Intel® Core™2 Duo SL9400, SL9380, SP9300, SU9300 and the Intel® Core™2 Duo processor E8400, E7400 based on industry-leading 45nm process technology, as well as the Intel® Core™2 Duo processor E6400, the Intel® Core™2 Duo processor E4300, the Intel® Core™2 Duo processors T7500 and T7400, the Intel® Core™2 Duo processors L7500 and L7400, and the Intel® Core™2 Duo processor U7500. These processors utilize the Intel® Core™ micro-architecture along with the following key features:
1 Intel® Wide Dynamic Execution enabling delivery of more instructions per clock cycle to improve execution time and energy efficiency.
2 Intel® Intelligent Power Capability designed to deliver more energy-efficient performance. The 45nm process technology delivers a new super shuffle engine, which improves existing SSE instructions while enabling significant gains on the latest SSE4 instruction set. As a result, SSE4-optimized applications such as video editing and encoding in high-definition resolution will see additional performance improvements.
3 Intel® Smart Memory Access improves system performance by optimizing the use of the available memory data bandwidth.
4 Intel® Advanced Digital Media Boost accelerates a broad range of applications, including video, speech and image, photo processing and encryption.
5 Intel® Advanced Smart Cache Provides a higher-performance, more efficient cache subsystem.
These are all the main features of the processor and it was derived for u for the purpose of viewing and this 5 main features are the main role for this intel companies survival. This are all the main features and usage of this intel core duo processors function and it was the chip set model with the capacity of high speed and the storage.

Methods of Unlocking Handset:

This software was found recently by the peoples for the use of the customers. This locking and unlocking of the mobiles was used by each and every peoples all over the world. For many years now popular software applications and operating systems have been "hacked" enabling the beneficiary to illegally leverage a price of software for no charge. In most cases wealthy companies such as Microsoft, Adobe, and Apple don't get as many revenue dollars as they should; in other cases the small software producers are hurt when revenue slips at critical stages. Like software for a computer, cell phones are open to similar activities.
This method simply means the phone was never built with a locking mechanism. The phone, brand new out the box is intended to be used on any spectrum supported GSM network whether 2G or 3G. 2. Hacking or Jail breaking: This method is illegal and is not supported in any way by Ensquared. It allows the "underground" community to work out how to disable the "locking" mechanism of a locked phone and then provide a hack for others to use. This methodology usually makes any warranty void since the operating system will be modified and sometimes actual units will need to be opened and modified. 3. Unlocking by Service Provider: Once a user has purchased a locked phone they can usually contact their provider and pay a fee to have the hardware unlocked. The price they pay is usually expensive which is a message from the provider that Unlocking is not recommended. Ensquared's research has shown that although multiple methods exist for unlocking cellphones as explained above the method an individual chooses is based on age and demographic. Most teenagers and twenty somethings will elect to Hack or Jailbreak a phone since they are tech savvy or have access to a friend who can find the back door hacking methods. The 30 Plus age group simply find it easiest to walk into a store or purchase online (such as an online retailer like Ensquared). It is pretty rare for any age group to pay the expensive fee offered by service providers. As more month to month contracts become available and as prepaid growth captures market share in the USA, Unlocked cellphones will become a mainstream product offering which will be adopted by the American nation. By far the most famous phone brand to ever be unlocked is the Apple Iphone.
The Iphone can be hacked using the customer software file called PwnageTool which has been built to run through a series of step by step instructions leading to a change in software and the loading of a customer specific piece of software, which will allow the phone to work on any GSM network around the globe. Other popular brands such as Nokia are more difficult to hack as not all models can simply be unlocked using a code. They often require hardware interfaces and cables to makes changes to the devices. There are many online sites that offer a service where the phones can be posted in and qualified hackers will unlock the device for a nominal fee. It is very important to point out that Ensquared does not promote illegal methods of Unlocking cellphones, which will have negative financial impact on more than one individual/company each time the process occurs. This are all the methods of unlocking the handset. This are all the usage of unlocking handset.

Software Defects of Mobile:

This are all the some cases of software problem occurs in the mobile phone while we are using the mobile phone for our purposes.The following are some of the few symptoms that appear when the software area of the pone becomes out of order fully or partially.
1. Display shows "CONTACT SERVICE" OR "CONTACT RETAILER"
2. Phone Hangs - Very Often
3. Phone restarts (will switch off and on) automatically
4. Phone keys response will become slow
5. Phone becomes Dead
6. Graphics of the phone will be ok - but no texts/numeric will appears - voice functions ok.
7. Text/Numeric Ok-but no graphics-voice functions Ok
8. Only Background lights when switched on - No other function - or Voice functions Ok.
9. Phone starts normally, but no functions
10. Phone resets when any selection is done
11. Phone shows error when any setting is stored
12. Phone shows error when tried to store photos
For all the above problems the defective software should be erased from the EEMPROM and resh software should be loaded on to it. This process makes the phone work properly. This method of erasing and reloading the software is termed as "FLASHING". This are all the software defects faced while we use the mobile phone occassionally. So solve this kind of problems there are many tips for it.