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  Touch the RESOURCES tab to view the real-time use of 
the system resources including CPU, RAM, and 
storage. 
Z-Tray and Z-Space 
Use Z-Tray and Z-Space to control the music player, check 
the progress of your daily walking exercise, access your 
favorite contacts, or get the latest sports news. 
  Z-Tray works in the lock screen. Press the Power button 
to turn on the screen and touch    at the bottom of the 
screen to open Z-Tray. Use Z-Tray to control the Music 
app by pausing and switching songs, or check today’s 
walking distance, steps and calories data recorded by 
the Argus app. 
  Z-Space works in any screen when the screen is 
unlocked. Swipe up from the bottom of the screen to 
open Z-Space, to view the song currently playing, open 
the Music app, select a favorite contact for call, 
message and more, check your walking exercise 
progress, or get the latest sports news in the Sports app. 
  NOTE: Set Z-Space to work only in the home screen or 
deactivate Z-Space. For more information, see 
Z-Space.