Protecting your Android Apps

Step-by-Step Guide To Decompiling Android Apps


How to decompile Android apk to Java source code


Is there a way to get the source code from an APK file? [closed]

Customize an Android Mobile Phone: root, unlock sim, unlock bootloader, flash custom rom

Ten Cool Custom Android ROMs


CyanogenMod (pronounced /saɪ.’æn.oʊ.dʒɛn.mɒd/) is an enhanced open source firmware distribution for smartphones and tablet computers based on the Android mobile operating system. It offers features and options not found in the official firmware distributed by vendors of these devices. ref:

ClockworkMod: Unlocking the potential of your […]

Free or Open source Alternatives to Mightytext


Potential Danger: NFC Smartphones and Contactless Credit Cards

If you own a smartphone which has Near Field Communication (NFC) feature and contactless credit cards, you’d better use credit card shield, and smart phone anti-virus software.

Electronic pickpocket apps

RFID Credit Card Protector – DIY project

RFID proof a Mighty Wallet (How to)

How to disable RFID chip in credit […]

Smartphones with NFC feature


A definitive list of NFC phones:

List of Best Android NFC phones you can Buy Today

mifare tags

Windows Phone “Mango”

“Mango Helps Microsoft Make Inroads in Mobile Market”, “Mango is an evolutionary release. Multitasking and the addition of a better browser in the form of IE9 add functionality that was sorely lacking in the initial release of Windows Phone,” said Will Croft, an analyst with Wireless Intelligence. “Arguably, these were always table stakes given […]

Lending your own ebooks, is it possible?

“Amazon has finally decided to give users more authority over books they purchased for their Kindle. Users can now lend eligible Kindle books to their friends for a term of 14 days. Not every book can be loaned right now, the privilege comes from the author and/or the publishers. During the loan period, the […]

How to do .Net development on Iphone and Android platforms

Would you like to develop applications for Android and Iphone using your .NET skills? Have a look at MonoTouch for .Net development on Iphone Have a look at MonoDroid for .Net development on Android

Text everyone using your data line with WhatsApp

“WhatsApp Messenger is a cross-platform mobile messaging app which allows you to exchange messages without having to pay for SMS. WhatsApp Messenger is available for iPhone, BlackBerry, Android and Nokia and yes, those phones can all message each other! Because WhatsApp Messenger uses the same internet data plan that you use for email and […]

Begin development on Windows 7 Mobile

Windows Phone Developer Tools Beta, 26.07.2010 Windows Phone 7 Training Kit for Developers – Beta Refresh, 12.07.2010