Today I wanted to import one of my project to my environment. But new_prefix didn’t seem well. I wanted to change all objects prefix like ISV’s.
Its simple. Open your exported solution zip file. Edit all files and change prefix “new_” to “your prefix”. notepad++ works great here.
You may face object reference problems. It’s known problem in CRM 2015. Delete necessary XML nodes, try again. You have to assign them after import again.