This is a guest post by Ricardo "arcee" Cerqueira who takes things apart for sport, on a quest to understand how they work. He currently works on Android devices at Cyanogen.
As people started receiving their Nexus 6Ps, some began freaking out over a new message that comes up on the screen when booting into fastboot mode: “QFUSE: ENABLED,” with wild speculative theories coming up regarding what it does and doesn’t do, what kind of limitations it’s imposing, and wondering if and how it can be “disabled.” So... what’s this qFuse thing, anyway?
Think of an eFuse as the mind’s eye representation of a bit that only flips one way, or something that can only be done once on a piece of writeable flash.
The Chromecast has identity issues. It may be based on Android, but it updates like Chrome. The device ships on the stable channel, but it's possible to switch it beta and dev channels. These options are progressively bleeding edge, but this comes at the obvious sacrifice of stability, and there's a strong risk of bricking your device. Granted, it's only $35, far cheaper than breaking a smartphone or tablet.
Disclaimer: Android Police isn't responsible for any harm to your device - proceed at your own risk.
You need root first, then manually push the zips to update, at which point you'll be switched to the respective channel.
Marakana, a company that's been "helping IT professionals get better at what they do" since 2001, has been busy (since January) releasing the latest series of videos in its Android Bootcamp franchise, this time updated for Ice Cream Sandwich development.
For those not familiar, Android Bootcamp is a series of videos aimed at those looking to learn Android development. Some may remember a similar project by TheNewBoston, though Marakana has broken its set of tutorials into much larger chunks, with the 2012 series currently totaling 29 videos (that's over 20 hours of free instruction).
The videos are extremely comprehensive, and cover everything from security to threading to Android UI design.
Today's Ice Cream Sandwich announcement yielded a number of exciting enhancements, but not quite as distinctive as the new font Roboto. Indeed during the keynote, the presenter spent an inordinate amount of time expounding the virtues of this font. Roboto is a sans-serif font with characters that have a pleasing roundness, and are spaced evenly, making e-mails, clocks, and menus easy on the eyes, and, in the words of one presenter, "a pleasure to read".
Unfortunately, as the font comes with the new OS, the majority of Android users will not be able to experience Roboto until their devices are upgraded to Android 4.0.
With all the mind-blowingnewscomingin from CES 2011, it's easy to forget that interesting and innovative things are coming from other sources at the same time. Here is one of those sources.
A new service somewhat reminiscent of Shazam and Sound Hound has surfaced on our radar, but with one major distinction: this app does videos. Using proprietary algorithms and software (read: magic), newcomer Videosurf will not only help you identify what T.V. show or movie you're watching, but what episode you're looking at, summaries, actors, actor information, and all kinds of information you didn't know you were missing out on right there on your cell phone.
Over the past couple of weeks, I spent countless hours debating whether I should wait around a few months and see what tablets come out or get one now. In the latter case, which tablet was right for me?
Let me start out with what I wanted out of a tablet. First and foremost, I needed a device that let me check my email and read the news. Every morning, I wake up, grab my Sprint EVO 4G, and check my email using Gmail and my work email using Exchange. I then drift to the USA Today App to read the day’s news.