Huawei MediaPad 10 fhd Maintenance Manual page 74

MediaPad10 FHD Maintenance Manual
Starting the Upgrade
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Exception Handling
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Copy the dload directory to the root directory on the microSD card, and check whether
the microSD card is damaged.
Confirm that the tablet is powered off.
Install the microSD card in the microSD card slot.
Power on the tablet. The system automatically upgrades its software from the microSD
card.
After the upgrade is complete, the system automatically upgrades firmware. Remove the
microSD card and restart the system after the firmware is upgraded.
Error 1
A message is displayed on the screen during the upgrade, indicating that the upgrade
failed. In this case, check whether improper operations are performed. Then remove the
microSD card and install it again, or replace the microSD card and try upgrading the
software again.
Error 2
If a failure occurs at the very beginning of the upgrade process, check whether the
upgrade version is correct and whether the tablet or microSD card is damaged.
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