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Some Nice Features of iPhone 4

By Morten Hansen


Apple have had released the new generation's iPhone 4 on June 24, 2010 and Apple claims that iPhone 4 is the most evolved model compare to the prior iPhone models. There are many improved traits in the iPhone 4 and the top 10 features are listed in the following.

More clear Screen (Retina Screen) :

One of the great improvements on iPhone 4 is the new Retina screen. This Retina screen is the sharpest, most colourful, highest-resolution phone screen ever. It has got a resolution of 640 x 960 at 326 ppi, and it's 2 times the previous iPhone. Since the Retina display's pixel density is so high, your eye isn't able to distinguish individual pixels. The Retina screen uses technology called in-plane switching (IPS) to reach a wider viewing angle than on everyday LCDs and its offers four times the contrast ratio of earlier versions which make everything sharper and wonderful on iPhone 4. This Retina display is leading the market over the other products for a few years. The Retina display glass which made from the same materials utilized in helicopters is chemically strengthened to be harder, more scratch resistant, oil-resistant and harder than previously. The writing on the screen looks like likely prints on the paper, and it's completely differential from what you can see in the formal screen. When you've already utilized the Retina display, then you will not willing to use the prior display again. Do not forget to use the iPhone case, screen protector and other accessories to protect your iPhone.

Gyroscopic Sensor:

In this century, the mobile phones become more intelligence. This view is very appropriate to iPhone 4 as it has 6 sensors, including 1 gyroscope sensor, three-axis accelerometer sensors, 1 vicinity sensor and 1 ambient light sensor. The iPhone 4 in-built gyroscopic sensor will enhance its perception of how it is moved and may on 6 axes the sensation movement. To the user, this meant it will benefit cooler game and application. At present it will be very difficult to talk clearly on the exploiter to use this sensor but it is undeniably a really invention technology birth.

Thickness:

The iPhone 4 is the global thinnest intelligence mobile phone now. The iPhone 4 thickness are 9.3 millimeters which is 24% thinner compared with iPhone 3GS. The prospects design of the iPhone 4 is extremely eye-catching and when you take it with the hand, you will be impressed and amazed too. The iPhone 4 screen is same as before which is 3.5 inches; so it is smaller than the majority Android mobile telephones. Nonetheless this is probably the iPhone 4 inferiority as well. Some analysts thought that because more and more users will use cellphone to look at movie, the users hope that the screen's size should be larger.

Camera LED Flash:

The Apple produced the iPhone 4 cameras with the LED flashing light and this was considered the Apple hound the competitor an action. The integrated advanced backside illumination sensor and in-built LED flash that immediately fires when it's required will allows the users to shoot photos and videos at night or in low-light background simply.

Better camera:

The iPhone 4 camera qualities have had improved compare to prior model. This mobile phone's camera is 5 million pixels which higher than the iPhone 3GS as 3 megapixels. This is not the best mobile phone's camera in the market, for example HTC Droid Incredible integrated 8 million pixels camera, and Google Nexus One has additionally used 5 million pixels camera. However , iPhone 4 might also image the high definitions (720p) videos. At the same time, the Apple also promotes a new video editor called iMovie app simultaneously. The camera also provides 5x digital zoom and optional HDR (high dynamic range) setting which helps to captures amazingly detailed photographs.

Front Camera and Video conference:

Besides the 5 million pixels camera on the back, iPhone 4 also integrated with the front-facing camera which is one of the most waiting for features by iPhone's fans. This front-facing camera may use for self-portraits and in the video meetings. Self-portrait's videos and snaps are very common these days particularly for teenagers because its helps the users to take their portraits easily.

MultiTasking and Folders:

The iPhone 4 has used new. System software iOS 4. This updated system largest improvement lies to the multitasking support, this meant iPhone 4 can using multiple applications simultaneously and swap between them straight away without slowing down the performance or draining the battery pointlessly. For example, when the user is listening to the Net broadcasts, may simultaneously receive and dispatch the e-mail. Some of the clever mobile phones in the market can support the multi-duties too , hence it is not a new creativity by Apple nonetheless it is totally new to iPhones and awfully useful. Another great function that implemented in iOS 4 is the Folders. The Folders is a fresh way to organize the programmes and it helps make room for more programs. Therefore, the iPhone 4 can looks better organized and simpler to find apps by categorized them.

Stainless steel antenna:

The iPhone 4 back and front are flat, but the sides are "wrapped" with the stainless steel. This isn't for artistic designs, but it plays the antenna's role too. This is a very cool engineering design but rumour asserted that Apple is still doing research on the feeble radio signal reception problem.

Internal component:

The iPhone 4 has utilised the brand new A4 processor which will make the iPhone 4 speed faster compare with relative rival products. On top of that, the iPhone 4 includes an extra mike at the top of the unit for noise cancellation and also switched the placement of the microphone and speaker on the unit that the speaker is on the left now which will really help to get clearer voice conversation.

Battery Life:

Apple claims the iPhone 4's battery use time is much better than iPhone 3GS but the standby time will be the same as 300 hours. The rated iPhone 4's battery was stated to be capable of providing up to 10 hours of video, ten hours of web surfing on WIFI or six on 3G, fourteen hours of 2G talk time or seven on 3G, and 40 hours of music.

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And now we're waiting for iPhone 5 to come shortly.




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