2017년 1월 14일 토요일

Open NFC settings by clicking a button


I am quite new at this, and never programmed before. 

On screen one, I want to have a button that launch the settings where the user can turn on NFC. When turned on, I want the user to be directed back to screen one. How can I fix this?

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Activity starter:
Action:android.settings.NFC_SETTINGS

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