Delete temporary data
When you use apps on your tablet, various data is stored temporarily in the tablet memory. If your tablet runs out of memory, it may help deleting this data.
Slide your finger downwards starting from the top of the screen.
Tap the settings icon.
Deleting temporary data on my tablet
Tap the required app.
Tap CLEAR CACHE.
Return to the home screen
Tap the Home key to return to the home screen.