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Android Build a Simple Android App (2014) Creating the Screen Layout Setting Colors

i think my emulator isnt connected with the design or text in android studio, it didnt change when i put play.

it appears install pare failer manifest malformed, ive already create my buttons nd textview and then i put play and happens anything

2 Answers

What is the package name of your project? If it is written in caps since you are in the very beginning, I suggest you do a new project that has a package name written in lowercase and start from the beginning.

After you have made all your changes, Save your project then try to run it.