Iphone 4...yet another revolutionary product

From past 4 years a new surprise form Apple every year.The revolutionary product which changed the world of smart phones.The most recent is Iphone 4....A lots of features added to the Previous version.Starting with the deign...longer battery,new A4 chip,Retina Display,5Mp cam with LED flash,high res video capturing,Multitasking,Video calling(Face Time),Screen resolution..........Thinner ans yet smarter than previous ones.
The first Day of bookings over 600,000 iphones were ordered according to the apple.

Design & Battery--->
Iphone 4 delivers nearly 16% more than previous iphone.This is possible with the increase in size of battery.But the size of iphone is the same and thinner.So how it is possible?.The answer is the processor(A4) Size is reduced and increased Battery size and thus battery capacity. The crve of previous iphones id replaced with rectangular design.


Talk time:
Up to 7 hours on 3G
Up to 14 hours on 2G

Standby time:
Up to 300 hours

Internet use:
Up to 6 hours on 3G
Up to 10 hours on Wi-Fi

Video playback:
Up to 10 hours

Audio playback:
Up to 40 hours

Retina Display---->
The display is amazing.The screen resolution is 960 X640.You will feel like as you are printing the paper written by you.The screen Glass is on front and back which is very hard and finger print resistant.The technology used in making the glass is based on high speed train front glasses.

5Mp cam--->
The Cam comes with a LED flash and 5mp .We can get high def video recordings.
There is also a front Cam.

Multitasking--->
The one which is missing in all previous iphones.


Face Time(Video Calling)--->
Video calling is already present in some of other smart phones.But what makes difference is the quality of Call is completely dominating than other phones.The Camera can switch from front and back cameras with a single TAP.

The other features include ...folder creation,App Store(nearly 1,50,00 apps)...etc...


Some of the Drawbacks are fixed battery.We cant change the Battery.Some users use two batteries .they will definitely face the problem.In built memory card.There is no option to take the memory card out of the phone.

Iphone 4 comes with two variants....16gb and 32 gb .
16Gb costs around 199$ , a contract with AT&T network.
32Gb costs around 299$ , a contract with AT&T network.


For more details visit

http://www.apple.com/iphone/


14/07/10......

Many issues are raising on the signal strengths of iphone.The signal level decresases when the hand position is on he left bottom side at a particular point.Apple team have to respond to this ASAP.