Problems publishing play store

Not sure what you are referring to here… publishing a Blynk App sounds more like a commercial issue… https://www.blynk.io/

But then your code has absolutely nothing in it worth publishing :stuck_out_tongue: … or even too allow you to connect…

Where is your Auth Token? What is showing the just default example.

http://help.blynk.cc/getting-started-library-auth-token-code-examples/getting-started

And finally… you are instructed to properly format all posted code in this forum (for proper viewing)…