How to upgrade Zidoo Z9X, Z10PRO

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Preparation：

1, USB flash disk

2, Upgrade file

3, Copy the upgrade file into USB flash disk, then insert the USB flash disk to any USB port in Zidoo

Note: Needn't to unzip the downloaded upgrade file

Upgrade

1. Open "About", click the upper right button"Update";

2.Click "USB update";

3.Choose the OTA file from your USB flash disk;

4.Verify the ota file;

5.Waiting to copy file,when finished copy,click"Update";

6.Wait the updating(please don't turn off the power);

7.When it is finished,the system will automatically restart,the upgrade is success.