[jsudi]

Unfortunately yes it is.

All of this reminds me of good old bluejacking, which was when we did the same thing using Bluetooth.

[Aulig]

Funnily enough, I just found out BT Info (or SuperBluetoothHack) still exists and you can run the old .jar with J2ME Loader on Android. Or you can use the new apk. But of course it only works on the old phones.