The way to upgrade

Gradual upgrade of Firmware and Font Setting

Firmware

Make backup for important data before upgrading. Check if the battery has enough energy.

Download firmware to upgrade at our homepage after the connection using USB cable between PC and MP-825BT. Transfer the down-loaded firmware to ROOT directory of MP-825BT.(If you don't transfer the firmware to ROOT , the firmware upgrade couldn’t be progressed.)

After the disconnection of USB cable, select and push Upgrade at the system of

Setup menu.

( If there isn’t enough energy in batteries while upgrading firmware, the power could be off while downloading the firmware and it could damage XLIVE.)

After the firmware is upgraded, it is reset and starts again.

You have to configure the Font after upgrading firmware. If you don’t configure the Font, the characters could be broken.

The way to upgrade

Font Setting

Check if the battery has enough energy.

Download font data at our homepage after the connection using USB cable between PC and MP-825BT. Transfer the downloaded Font to ROOT directory of MP-825BT.(If youdon't transfer Font to ROOT, the font setting couldn't be progressed.)

After the disconnection of USB cable, select and push Font Setting at the system

of Setup menu.

( If there isn’t enough energy in batteries while Font Setting, the power could be off while downloading the Font data and it could damage MP-825BT.)

When Font Setting is complete, the power turns off.

56

The way to upgrade

The way to upgrade

57

Page 29
Image 29
BoomGear MP-825BT manual Gradual upgrade of Firmware and Font Setting