Apologies for the lack of posts, I’ve been heads down incubating at SRI. Last week, on almost an 18-month basis, it was time to send in my HP laptop into warranty. I’m not sure why I continue to buy AMD based laptops considering they are plagued with over-heating issues (and I’m sure my over-use lifestyle [...]
Piquing my curiosity, I’ve been looking at the mAh values for numerous batteries of phones I have previously used. [table id=2 /] As you can see from the table above, talk times have generally been increasing over the years. Is that because the battery technology is getting better, probably not and more likely because the [...]
Two weeks ago in London, I presented at Over the Air on Emerging Market Opps. I thought I’d highlight a couple of the case studies here and embed the presentation (that I hastily put together on the plane :) SMS GupShup – I was amazed to learn that this social network of only 2 years, [...]
I recently did a mobile trends presentation and this is one of the graphics I had created OEMs, please choose? Which side do you play on?
Came across this graphic in the NY Times showing the recent device patent wars: Note, I modified the image and added that Android logo next to HTC :) Also note, that this image doesn’t show all the lawsuits that have been settled (eg Kodak has settled with Motorola). This image also doesn’t show the platform [...]
Disclaimer: I have a lot of friends at Nokia; this is meant to be friendly and I do look forward to your awesome phones this year! 6. Double-tap for zoom is great but come on guys, we’re still working on integrating login across Ovi. Pinch and zoom, that’s complex software! 5. We are focused on [...]
About Me

I've been living, breathing and working in mobile for the past 12+ years. I'm presently Founder and CEO of Tempo AI. You can email me at raj at rajansingh dot com. Read more.Raj's Twitter
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