Everything charges with micro USB but Android devices
Standardizing the charger connectors for mobile phones was one of the best ideas ever. It took some pressure from the European legislator asking for a common standard but finally it happened, and the best thing is that it paid off too. I have been testing our Android devices from Motorola, HTC, Huwaei, Samsung, Google, you name it. A micro USB connection is used in all of them. One charger making one connection to the Mac or PC sounds great and a bit similar to iPods and iPhone as well. Being a proprietary to Apple, they all stayed the same for the last few years and it fits all the iPods, iPhones and iPads etc.
I was already disappointed to find out that the Asus Transformer TF101 tablet used a different connector when I purchased it. Since, it was proprietary and they gave you just one cable at the time of purchase, often you experience ‘low or dead battery’ and often at times you do not have the charger with you as well. So, I wasn’t missing it much when I left it behind in our US office.
Today, I got another tablet, an Acer Iconia. This is the 7th tablet that I have purchased I guess and they did it again. I connected it to my USB cable to test our upcoming FriendCaller Android Video Calling app and was very happy about the great video quality. But then the moment arrived when the tablet ran out of power while connected to my MAC. What was going on? How did it happen? My initial thought was that it is using more power and less charging but then to my horror, I found out that the micro USB port would not charge at all.
So, I searched the box and found a proprietary charger with a connector similar to the old Nokia one but with a 12V output. No doubt, it is a disturbing trend. Although I understand that the power of the USB port is limited, still it should be good enough to charge any mobile device of that size, shouldn’t it?
Wondering whether the cold war between Apple and Samsung has finally settled down? Well, think again! Recently, a Dutch court has put up a formal ban on the sales of Samsung Galaxy phones across Europe on Apple’s request. So, clearly, the two technology giants are still very much at odds with each other.

The acquisition of Motorola Mobility, a dedicated Android partner, will enable Google to supercharge the Android ecosystem and will enhance competition in mobile computing. Motorola Mobility will remain a licensee of Android and Android will remain open. Google will run Motorola Mobility as a separate business.