.. _3 Development Notes:
3 Development Notes
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3.1 Enter the developer mode of device
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Please check details from this FAQ link on how to enable developer https://sdk.picovr.com/docs/FAQ/chapter_one.html
3.2 Android Manifest file
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- Special meta-data needs to be added; otherwise, an exception will be displayed
.. code-block:: xml
- All Acitivity that need to be displayed need to be inherited from
.. code-block:: java
com.picovr.vractivity.VRActivity
- Add the necessary permissions
.. code-block:: xml