[tetrisgm]

Really don't encourage using an external service to use imessage. Giving your apple credentials and also the dependency on Sim cards to make it stable is just trouble waiting to happen.

To this day, the best solution for imessage on Android is BlueBubbles or Airmessage. I use both for redundancy. It does require having my Sim in an iPhone, and having a Mac, for everything to be bulletproof.

I don't recommend it to people who aren't technical, but it's helped me with my dating life to have blue messages...