Failure to bind to wifi module

[tmartin]

I have just received my wifi module and downloaded the Android Easyprint 3D app. When I try to bind my phone and module manually I get the message "The serial number does not exist, please check it." I have checked it many times and it is correct. Please advise.

[Admin]

What's the current version of your app?

[Gilbert]

There are two version on app store, don't use the new version. The old version will show you exactly like the manual from you 3d wifi, when you find the printer, the camera will take a shot from the barcode on the back and that it.