Open Settings
Tap Special features
Tap Game Space or Game Assistant
Turn on Game Space
If Game Space is missing, open the App Market
Search for Game Space
Install or update it
Go to Settings
Tap Apps
Tap App management
Tap Game Space
Tap Enable if available
If disabled, tap Enable
If needed, clear cache for Game Space
Restart the phone
Check the app drawer or home screen for Game Space
Update the phone software if Game Space still does not appear