User Manual
Page 47
... Up All Data Prior to Update To back up all critical information before you format a card. 1. Tap On/Off to enable backup of your tablet firmware. To prevent the loss of important data, please check the contents before updating your tablet (malfunctioning, damaged, water seepage, etc.). Tap SD card > Format > Format...
... Up All Data Prior to Update To back up all critical information before you format a card. 1. Tap On/Off to enable backup of your tablet firmware. To prevent the loss of important data, please check the contents before updating your tablet (malfunctioning, damaged, water seepage, etc.). Tap SD card > Format > Format...