PiPO M8 pro - Manual (Page 18)

１８
If you want to make note or want to sign on pictures, Please tap
. You may edit the documents and pictures as you want.
6.7 Incstage Apps
Incstage Photo, Incstage Presenter, Incstage Reader, Incstage share for
sharing and displaying synchronization.
6.7 .1 Incstage photo
Tap Incstage Photo , enter into the App,