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iPhone 4 CDMA Review and Specifications

Apple is launching IPhone in CDMA version with Verizon in few days, and soon Reliance (India) and China Mobile will also get the CDMA iPhone. iPhone 4 CDMA has 3G network CDMA2000 1xEV-DO Rev A with data rate 3.1 Mbps CDMA2000 is a mobile technology standard which uses CDMA channel access for sending and signaling data between the mobiles and cell sites, it belongs to the family of 3G. CDMA channel access – CDMA stands for Code Division Multiple Access – channel access method which allows multiple terminals to be connected to same multi-point transmission medium for transmission and capacity sharing. CDMA2000 1xEV-DO is one of the set of standards in CDMA2000. EV-DO stands for Evolution-Data Optimized, which are the telecommunication standards for wireless data transmission via radio signals especially for broadband internet.

The dimensions of the are 115.2 * 58.6 * 9.3 mm with 640 * 960 pixels resolution, 3.5 inches screen size with LED-backlit IPS TFT capacitive touchscreen, 16 million colors, scratch resistant oleophobic surface and weighs 137 g. It is a speaker phone with 3.5 mm audio jack. The memory is of 16 GB, 512 MB RAM, there are no card slots for extendable memory cards. Its OS is iOS 4.2.5, and its processor is Apple A4 with 1 GHz speed.

The camera is of 5 MP with LED flash, auto focus, touch focus, geo-tagging. Its other features include Wireless LAN Wi-Fi IEEE 802.11 b/g/n, Bluetooth v2.1  with A2DP for high quality audio streaming from one phone to another through bluetooth, GPS, Messaging through SMS, MMS, Push, Email, Games, Voice commands, audio video player, Google Maps, Digital Compass. Its battery is 1420 mAh Li-Po battery. The phone comes in two colors white and black. The price of iPhone 4 CDMA is $199 on contract.

iPhone 4 CDMA Specifications :

3G : CDMA2000 1xEV-DO Rev A with data rate 3.1 Mbps

OS : iOS 4.2.5

Processor : Apple A4 with 1 GHz speed

Dimensions : 115.2 * 58.6 * 9.3 mm

Screen size and Resolution : 640 * 960 pixels resolution, 3.5 inches screen size with LED-backlit IPS TFT capacitive touchscreen, 16 million colors, scratch resistant oleophobic surface

Weight : 137 g

Memory : 16 GB, 512 MB RAM

Camera : 5 MP with LED flash, auto focus, touch focus, geo-tagging

Speaker phone with 3.5 mm audio jack

Wireless LAN Wi-Fi IEEE 802.11 b/g/n

Bluetooth v2.1  with A2DP for high quality audio streaming from one phone to another through bluetooth

GPS

Messaging through SMS, MMS, Push, Email

Games

Voice commands, audio video player

Google Maps, Digital Compass

Battery : is 1420 mAh Li-Po battery

Colors : white, black

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Google Latitude on Apps Store

Google Latitude is finally launched on Apple’s iTunes based Apps store which was before a web based version, to avoid certain confusions with the Maps application on iPhone.

Google Latitude lets you to update your location and can be viewed on the google maps, you can also view your friends location on the map who have also opted for the same and have turned on the share location, this is done through their google account. There are many options which lets you either show your exact location/ show only the city/ even we can hide the location to all your friends or to specific list. Latitude also detects your location automatically or it can be even done manually, as it basically maps your cell phone to the google maps.

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Nokia and Yahoo – A great new partnership

With all Apple’s product like iPhone,Android mobiles available in market this new partnership sounds Amazing and they are here to attract customers with different new features.Nokia and Yahoo are going to have equal gains due to each other.Yahoo mail and Yahoo messenger will be pre-installed in Nokia mobiles and hence people are sure get attracted with this inbuilt feature.And with Yahoo its going to have power maps and navigation services from Nokia.Its something like both the organisations compliment each other in their features

Nokia is seeing some downfall in the recent days as it was not able to compete as good with its products with Apple’s iPhone and even with Droid Phones.But now it will be able to compete with its new features atleast in the American region

Again Yahoo can updates its email services with the navigation services as it also lags behind from Google in all these features.After a long time we could see some interesting things happening in both Nokia and Yahoo.