There's no denying the usefulness of a keyboard when doing a lot of text input on Android, and there's no shortage of Bluetooth options that fit the bill perfectly. Anyone who spends a lot of time in email or a text editor likely has one of these handy little accessories laying around, but if that user also owns a Nexus device with 4.3, then they're in for a bit of a surprise the next time it's paired up: many Bluetooth keyboards no longer work post-update.
Google just dropped a bomb on the official Android blog moments ago: Android Device Manager, a tool to help locate your lost phone. It's simple - you can track your phone from a web interface (or the official Android app!), and then ring or wipe it. Simple? Yes. Absolutely something we've all wanted since, I don't know, ever on Android as a standard feature? Duh.
Android device manager will be part of - you guessed it - Google Play [Services].
Update 2: Verizon has confirmed that it is in fact an update to Android 4.1.2, not Android 4.2, as the screenshot below now reflects.
Update: It sounds like this may be an Android 4.1.2 update, not Android 4.2. The build number JZO54M is, according to Google's own codename site, an Android 4.1.2 build (specifically, Android 4.1.2 R2.1). Sounds like Verizon done goofed. We've reached out for confirmation, but I'd be skeptical if the Verizon XOOM suddenly bunny-hopped from Android 4.0 to Android 4.2.
It's that time of the month: get your paycheck, pay your bills, and gather round the Android Developers page for a new look at the distributed versions of the world's most-used mobile operating system. For the two-week period ending on August 1st, Jelly Bean 4.1 rose 1.7% to 34% of the total Android population, becoming the most popular single version of Android for the first time.
The rest of the platform changed very little since July.
Many users of the original Nexus 7 remember how slow the device could get after a few months of heavy use. At least part of this problem has to do with the way NAND flash stores and deletes data. Android 4.3 comes with a little-hyped feature that could be huge for performance in the future – TRIM support via fstrim.
There were ways to run the fstrim command on devices before, but it required root.
So, you want to know about everything that's new in Android 4.3. Every single change that's occurred since 4.2.2. Well, if you don't mind scrolling through a barely-human-readable, mile-long developer changelog, now you can satisfy that urge.
Al Sutton has posted a wonderfully-formatted AOSP commit changelog covering the changes from Android 4.2.2 (JDQ39) to Android 4.3_r2.1 (JSS15J). The JSS15J build is the most recent release of 4.3, and is the one currently shipping on the new Nexus 7.
Android 4.3 was officially unveiled and released two days ago to the Android Open Source Project. In a surprisingly timely fashion, Google also released both the factory images and OTAs to the Nexus 4, 7, 10, and the Galaxy Nexus.
Android 4.3 was officially unveiled and released yesterday to the Android Open Source Project. In a surprisingly timely fashion, Google also released both the factory images and OTAs to the Nexus 4, 7, 10, and the Galaxy Nexus.
Ever since its inception in Android 4.2, end-users have wondered why the multi-user function has been restricted to tablets. While switching between profiles desktop-style certainly makes the most sense on tablets, there's no technical reason why it couldn't be enabled for phones as well. Yesterday an official Android engineer took to Reddit to explain the reasoning behind the limitation.
"...it is not at all clear how it should work on a phone, specifically with respect to SMS and phone calls," writes Dan Morrill, Google Engineer and a regular on the popular /r/Android subreddit.