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Some Useful Tips about improved Features of iPhone 4

By Morten Hansen


There are several improved characteristics in the iPhone 4 compared with iPhone 3GS and the top 10 features are listed in the following.

Clearer Screen (Retina Screen) :

One of the great improvements on iPhone 4 is the new Retina screen. This Retina screen is the sharpest, most vibrant, highest-resolution telephone screen ever. It's got a resolution of 640 x 960 at 326 ppi, and it's 2 times the prior iPhone. Since the Retina display's pixel density is so high, your eye can't distinguish individual pixels. The Retina screen uses technology called in-plane switching (IPS) to reach a broader viewing angle than on common LCDs and its offers four times the contrast proportion of prior models which make everything sharper and amazing on iPhone 4. This Retina display is leading the market over the other products for a number of years. The Retina display glass which made from the same materials utilized in helicopters is chemically reinforced to be harder, more scratch resistant, oil-resistant and harder than ever before. The writing on the screen looks like likely prints on the paper, and it's totally differential from what you can see in the formal screen. After you have already used the Retina display, then you won't prepared to utilize the previous display again. Please remember to employ the iPhone case, screen protector and other accessories to guard your iPhone.

Gyroscopic Sensor:

In this century, the mobile phones become more and more intelligence. This view is extremely acceptable to iPhone 4 as it has 6 sensors, including 1 gyroscope sensor, three-axis accelerometer sensors, 1 vicinity sensor and 1 background light sensor. The iPhone 4 inbuilt gyroscopic sensor will augment 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 really tough to talk clearly on the exploiter to make use of this sensor but it is clearly an exceedingly invention technology birth.

Thickness:

The iPhone 4 is the world thinnest intelligence mobile phone now. The iPhone 4 thickness are 9.3 millimeters which is 24% thinner compared with iPhone 3GS. The outlook design of the iPhone 4 is very attention-grabbing and when you take it with the hand, you'll be impressed and astounded too. The iPhone 4 screen is same as before which is 3.5 inches; so it is smaller than the majority Android mobile phones. Nonetheless this is possibly the iPhone 4 inferiority as well. Some researchers assumed that because more users will use mobile phone to observe movie, the users hope 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 pursue the rival an action. The integrated advanced backside illumination sensor and built-in LED flash that automatically fires when it's needed will allows the users to shoot pictures and videos at night or in low-light ambient simply.

Better camera:

The iPhone 4 camera qualities had improved compare to previous model. This mobile phone's camera is 5 megapixels which higher than the iPhone 3GS as 3 million pixels. This isn't the best mobile phone's camera in the market, for instance HTC Droid Superb integrated 8 megapixels camera, and Google Nexus One has used 5 megapixels 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 incredibly detailed images.

Front Camera and Video conference:

Besides the 5 million pixels camera on the back, iPhone 4 also incorporated with the front-facing camera which is one of the most awaiting features by iPhone's fans. This front-facing camera may use for self-portraits and in the video conferences. Self-portrait's videos and pictures are very common today particularly for teenagers because its helps the users to take their portraits simply.

MultiTasking and Folders:

The iPhone 4 has used new operating system iOS 4. This updated system largest improvement lies to the multitasking support, this meant iPhone 4 can using multiple applications simultaneously and switch between them straight away without slowing the performance or draining the battery unnecessarily. For instance, when the user is. Listening to the internet broadcasts, may concurrently receive and dispatch the e-mail. Some of the perceptive mobile phones in the market can support the multi-duties also , therefore it isn't a new innovation by Apple it is completely new to iPhones and very useful. Another great function that implemented in iOS 4 is the Folders. The Folders is a new way to organise the applications and it helps make room for more apps. Thus, the iPhone 4 can looks better organized and better to find programmes by specified them.

Chrome steel antenna:

The iPhone 4 front and back are flat, but the sides are "wrapped" with the chrome steel. This is not only for creative designs, however it plays the antenna's role too. This is a particularly cool engineering design but rumour expounded that Apple is still doing research on the weak radio signal reception problem.

Internal component:

The iPhone 4 has made use of the brand spanking new A4 processor which can make the iPhone 4 speed faster compare with relative competitor products. On top of that, the iPhone 4 includes a further microphone at the top of the unit for noise cancellation and also switched the position of the mic and speaker on the unit which the speaker is on the left now which will provide help to get clearer voice conversation.

Battery Life:

Apple claims that the iPhone 4's battery usage 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 6 on 3G, fourteen hours of 2G talk time or 7 on 3G, and 40 hours of music.








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