Get the location to facilitate the user to configure their own Memobird's wireless network;<br/><br />

Make a call to facilitate the user when asked to call customer service hotline;<br /><br />

Read contacts to facilitate users to add contacts book friends;<br /><br />

Receive SMS to read the verification code;<br /><br />
Get the camera permissions, is to allow users to directly take pictures and print it by Memobird.<br />