As you're probably well-aware, the only way you're going to get your hands on an easily-unlockable Motorola phone is going the Developer Edition route, as Moto has locked down the bootloaders of all its other handsets. And until now, even if you purchased a developer edition phone that Motorola explicitly advertises as having the benefit of an unlockable bootloader, Motorola would still void your warranty if you requested an unlock code. Read More
If you've recently updated your Nexus device from Jelly Bean to KitKat, there's a chance you're already being notified of an OTA update to KRT16S. If you're wondering what's changed, the collected list of source commits has been posted by Al Sutton. Most of the tweaks are pretty minor, including an improvement to the backup service, a few updated APNs for assorted carriers, and code to handle rare issues with the 3G Nexus 7 (2012) radio. Read More
Google has released an early version of the Glass Development Kit, opening the doors for leagues of new developers to create software for the company's advanced pair of glasses. This is only a sneak peak that's subject to change at any time, but developers can already download it now and start creating apps for Glass right away. It's available directly within the Android SDK Manager.
Developers need to own a pair of Glass in order to test what they produce, as an emulator isn't included. Read More
Back on Halloween, Google promised that proprietary binaries and factory images for the Nexus 4, Nexus 7, and Nexus 10 would arrive shortly after devices received their OTA updates. Even though some OTAs haven't even rolled out yet, as of a few minutes ago, all modern Nexus devices now have Android 4.4 KRT16O factory images and drivers available for download.
This means you can flash stock Android 4.4 onto any supported device, even if an OTA either wasn't available yet or wouldn't work for some reason. Read More
By now you've probably heard about ART and how it will improve the speed and performance of Android, but how does it actually perform today? The new Android Runtime promises to cut out a substantial amount of overhead by losing the baggage imposed by Dalvik, which sounds great, but it's still far from mature and hasn't been seriously optimized yet. I took to running a battery of benchmarks against it to find out if the new runtime could really deliver on these high expectations. Read More
Did you know it's possible to unlock your Nexus 5 bootloader without wiping user data? If your device has already been rooted and relocked for optimal security, then unlocking is just a button tap away thanks to the latest update to BootUnlocker. Support for Google's latest flagship phone was just added with an update to version 1.4 of the app from XDA member segv11. Sadly, both generations of the Nexus 7 from ASUS remain unsupported. Read More
It's fair to say that Android went through some chaotic years in the beginning. The pace of development was frantic as the operating system grew at an unprecedented rate. An as-yet undetermined future led to decisions that were made to conform to existing hardware and architectures, the available development tools, and the basic need to ship working code on tight deadlines. Now that the OS has matured, the Android team has been giving more attention to some of the components that haven't aged quite as well. Read More
Advertising revenue is a huge part of doing business in the mobile apps space for a large number of developers. As such, from that practice have emerged methods to send advertisers information about you to better serve appropriate ads. Oftentimes, the way your advertising "profile" is specifically identified is less than ideal from a security standpoint. Many apps use your phone's IMEI - a potentially personally-identifying number - as your advertising identification number because every modern smartphone has one. Read More
Next in the line of KitKat feature spotlights is the addition of new motion-oriented UX elements meant to give users a dynamic, fluid experience while making it easier for developers to implement high quality animations.
Android 4.4's new transitions framework allows developers to define scenes and transitions. A scene is usually a view hierarchy, while a transition defines how the scene should transform when a user enters or exits it. Developers can use predefined transition types, an auto-transition type, or create custom transitions "that animate the properties that matter most to your app."
That said, developers don't actually have to define scenes to animate UI changes - they can also animate pieces on the fly. Read More