Operation Manual

12
| Upgrading the Firmware
The firmware is the operating system (OS) installed on the device. Firmware upgrades
can bring new features, improvements and bug fixes.
• Step 1, Download the firmware from our website www.acryan.com/web/support
and extract it.
• Step 2, Copy ‘install.img’ to the root directory of a FAT32 formatted USB stick,
and connect it to one of the USB HOST ports of the player (the player must be
turned o!)
• Step 3, Press and hold the power / standby button on the front panel, and do not
loosen.
• Step 4, Wait for about 15 seconds, and then loosen your finger on the power /
standby button; Firmware installation will start.
• Step 5, DO NOT remove the power cord during the firmware process. This might
damage your player and result in an incorrect firmware flash!
• There is another way for upgrading. Please refer to USB Update in chapter ‘3.1.5
Upgrading the Firmware
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12
| Upgrading the Firmware| Upgrading the Firmware
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