The 3G4G Blog

Sometimes its good to take a step back and look at the new applications and services that are already happening or may be happening sometim...

Another interesting and thought provoking presentation by Ben Evans. His earlier presentation which was very popular as well, is here . T...

I am sure many people would have heard of ET (Envelope Tracking) by now. Its a technology that can help reduce the power consumption by o...

Wireless charging has been in news recently with the discovery that Apple has found a brilliant way to wireless charge iPhones, iPads a...

An Interesting presentation and Video from Benedict Evans, both embedded below: There is an interesting Q&A at the end of t...

What a change 2 years can make. The last time I was in India, people were reluctant to use data, smartphones were far and few and even thos...

Last year I blogged about ' Antennagate '. From what I hear, iPhone 4S has left this problem far behind and have a much better RF p...

One for the weekend!

Interesting theme from couple of Dilbert's this week. Related post: Mobile Phone Antennas and Networks

We all remember the so called ' Antennagate ' where the iPhone 4 loses coverage due to the way its held. As can be seen from the ab...

With some much talk (and hype) surrounding NFC and Mobile payments, it looks quite possible that m-payments will enter mainstream in the We...

Its been over couple of years since I blogged about what NFC is. In fact successful trials in London occurred around that time but it seems ...

A new report "Mobile Developer Economics 2010 and Beyond", offers many new insights into mobile developer mindshare, and analysis ...

In launching the new iPhone at the Worldwide Developers Conference in San Francisco last week, the Apple front man claimed the screen's ...

When 3G was launched, the operators were clueless as to what 3G can do. The only way according to them to sell 3G was to to market 'Vide...

Interesting collection of paid iPhone Apps from The Independent . 1. Doodle Jump: £0.59 Jumping game featuring different platforms and obsta...

From The Independent, UK : The stethoscope, the 200-year-old accessory without which no doctor is complete, could soon be replaced by the ...

From CNN : Twitter creator Jack Dorsey Wednesday gave the first public demonstration of his hotly-anticipated latest venture -- a device to...

Smartphones had done amazing this to the consumers in the past couple of years especially after the launch of iPhone. These days there is im...

Nokia, the world's largest maker of mobile phones , reported Thursday that its second-quarter operating profit fell 71 percent to 427 mi...