Android 4.1 brought quite a few surprises, improvements, and extensions in functionality since it was introduced last year. Needless to say, many of the OS’s features require hardware elements, such as NFC and Beam functionality. The concept is simple and it works quite well. However, the implementation of this on Google’s AOSP as well as manufacturer’s variants is limited to a few things such as pictures or video. Having said that, there is more to life than just sharing visual media. What if you wanted to share a song, a document, or an APK? Sure, you can always try to send them via WiFi direct, e-mail, DropBox, and a myriad of other alternatives. However, again, the current implementation of the service is limited
Due to limitations being the fuel for innovation, XDA Forum Member MohammadAG thought about the possibility to use the NFC API to do a little more. In this particular case, he took upon the file type limitation and created a small add-on to enable Beam transfer from any app (so as long as the app has the ability to use the Share Intent). What it does is it adds a new option to transfer via Android Beam to the “Share” menu on most apps. The add-on is capable to transmitting the file to any other NFC-capable Android 4.1 device, and the dev also claims that this even works on the NFC-equipped Nokia N9. Having said that, the latter will only act as a receiver but it is more than plenty as you are not likely to try and send too many things from a Nokia N9 anyways.
Just remember that NFC is not magic or an instant faster-than-lightning data transfer service. NFC is just used to create the connection between the two devices in question, and Bluetooth really takes care of the transfer process itself. Please take this for a spin and leave any feedback you may have.
Ever wanted to send someone a document, a song, a video, or just about any type of file?
With File Beam, you can!
You can find more information in the original thread._________