YP-Z5 and YP-Z5F Firmware Upgrade Instruction
over MTP or MSC
Table of Contents
Normal F/W upgrade p 22322f520w rocedure over MTP
Normal F/W upgrade p 22322f520w rocedure over MSC
This method describes normal F/W upgrade procedure when the device is properly working. Using this method, all user downloaded data and setting values are preserved.
Copy Z5Update.dat file on the Data folder of MTP connection
Disconnect the USB
cable. Then the following screen will come up. Select Upgrade to initiate firmware upgrade. This will power off the
system.
Make sure the device is powered off properly. Then connect the USB cable. Then system
will automatically upgrade the firmware. Do not remove USB cable during this
process. After finishing the upgrade, new firmware will be started
automatically.
Check the version information in the Settigns > System Info > Version tab.
This method describes normal F/W upgrade procedure when the device is properly working. Using this method, all user downloaded data and setting values are preserved.
CAUTION: For the Z5F device which shipped with version 2.27 F/W installed, you must see ˇ°Z5F F/W Ver 2.27 Upgrade Procedureˇ± at the end of this document.
Copy Z5Update.dat file on the root directory of Removable disk of the device.
Disconnect the USB
cable. Then the following screen will come up. Select Upgrade to initiate firmware upgrade. This will power off the
system.
Make sure the device is powered off properly. Then connect the USB cable. Then system
will automatically upgrade the firmware. Do not remove USB cable during this
process. After finishing the upgrade, new firmware will be started
automatically.
Check the version information in the Settigns > System Info > Version tab.
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