Android and openness is something we talk about all the time, but the recent developments in the industry point towards inherent flaws with this very premise. Be it from bloggers, political institutions or corporations, Android is seemingly not open enough. The “War on Openness” is ironically becoming an open war, where many players are increasing their stakes and scope to try and land a bigger hold - or at the very least, restrict Google’s - on what is the world’s...
GetJava Helps You Convert APKs into Java Projects
Android is an operating system that uses a lot of programming languages. The most common languages are Java (or Android Java if you prefer), C, XML, Bash, as well as a few more. Android applications can be decompiled by APKTool and a few similar tools, and their output is Smali. I know that many of you will disagree with me, but Smali is quite complicated language—much more than Java.
There are two tools that can convert Smali back to Java: Dex2Jar and JAD. They are pretty hard to use, though, and need some experience to use them properly. Luckily, XDA Recognized Developer broodplank1337 created a simple bash script, that does all the work for us. This script can get all necessary dependencies, as well as get the Java code straight from APK. It works on Linux only, but I’m quite sure that can be used on non UNIX-like systems like Windows with Cygwin. The developer recommends that you put the file in ~/bin and make it executable. Further instructions are available in the thread.
Sometimes scripts can make life a lot easier. If you are interested in the project, make your way to the original thread to get more information and learn how to convert assembler code into Java.
Note: Tools like this should be used for educational purposes. “Borrowing” code from applications (paid or free) is unethical and should not take place. They are closed source for a reason. Keep that in mind.
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Smartphone cameras have advanced so tremendously over the past few years that they have almost completely replaced point and shoot digital cameras for the most of us. Furthermore, since our smartphones are always with us, the majority of us end up taking tons of photos throughout the lifespan of our devices. But what happens to all the old photos you take? Do you store them on an external hard-drive or keep them backed up to an online cloud service like Flickr? Let us know what your favorite way of storing old photos is and why.
Before the release of Android 5.0 Lollipop, the Holo Design guidelines served as the official reference for Android design, right from IceCream Sandwich to KitKat. However, updates to the guidelines were few and far between, leading to a lack of synchronization between Android design and current UI/UX trends. Google seems to have learned from their mistake the last time around, and earlier this week, a significant update was released for the Material Design guidelines, marking the second revision in less...