Phonegap build app

I have two nsbasic/app programs which compiled by phonegap build. However these two apps cannot co-exist in same mobile device.
I need to unstall one of these app before I can install another.
I have two different phonegap token to compile these two app

Any idea

Thanks
Teo

You probably need to supply a different id. In Project Properties, open your PhoneGap config.xml.

Change this line, so each app has a different id.

id = "com.nsbasic.{id}"