ISSUE

The home button (navigation bar) is not displayed on the screen

APPLIES TO

All Point Mobile Android devices

	Cause	Solution
1	Hidden by the app you use	Swipe up the bottom of the screen The navigation bar could be hidden by the currently running app. Swipe up the bottom of the screen and check if the navigation bar is shown.
2	Using the gesture navigation	Change the system navigation to 3-button navigation The gesture navigation mode uses the swipe gestures instead of the navigation bar. If you cannot find the navigation bar, you may use the gesture navigation mode. If you want to use the navigation bar, Go to Settings > System > Gestures. Tap Navigation mode. Select 3-button navigation.
3	Temporary system issue	Reboot the tablet Press and hold the power and volume up buttons, and tap Restart to reboot the tablet.
4	Temporary system issue	Perform factory reset Refer to below to perform a factory reset. < How to Factory Reset (By model) > PM30, PM67, PM75 Factory Reset PM351 Factory Reset PM352 / PM452 Factory Reset PM451 Factory Reset PM45 Factory Reset PM550 / PM560 Factory Reset PM5 Reset (Warmboot, Factory Reset) PM66, PM70, PM80 Factory Reset PM84 Factory Reset PM85 Factory Reset PM86 Factory Reset PM90 Factory Reset PM95 Factory Reset PS32 Factory Reset TR54 Factory Reset
5	Repair or analysis required	Contact local reseller If you cannot solve the problem with above steps, contact your local reseller to proceed repair or analyze the issue.