Just a short message to highlight a problem I have had with yappari. Trying to install when outside my normal mobile phone network, i.e. when roaming, did not work. I was trying to install using wifi but it never worked even though I did receive text messages from Whatsapp. I did not have roaming enabled for data due to large costs. Since it wasn't critical, I didn't do anything about it. However, once I got back to my home network in the UK, I was able to install yappari (v0.0.026) very quickly and painlessly. Works like a charm! Thanks!