English

Important note:

1, Unplug the power cord from the device.

Firmware Upgrade Process:

1, Connect the device's FW to a PC/Mac via a usb type-C cable. A removable drive will show up in the explorer

2, Open the drive.

3, Copy the .Topping file to the root directory of the drive. The drive will then eject itself and reconnect.

4, Reopen the drive. A new file will be showing current firmware version as "OKVERXX" of which 
   the "XX" showing the new firmware version indicates that the firmware is successfully upgraded.

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ע⣺

1ĹϿԴ

̼裺

1һtype-C߽FWӿں͵USBӡ

2ϻһTOPPING FWỤ

3Ȼ.Topping̼ļƵỤȻȴU̻ԶʧȻʶ𣩡

4ʶٴδỤʾ OKVERXX  ʾɹ





