How do i get the second parameter (IMEI) from my phone? I got the Imei number through this dial *#06#, but this doesn't help me. when i click the send button am getting this Error Message "Auth Response Error". Please help me to solve this Issue.
WhatsApp wa = new WhatsApp(from, "", "Test", false, false);
What I have tried:
I tried using google and Youtube, but couldn't find any answers.