Instruction Manual

APPMP4018GBx__________________________ _____________________________________________________English__
APPROX IBERIA S.L. __________________________________________________________________________________www.approx.es__
Power on your MP3 player enter into “Settings” and select “System”, choose
“Upgrade” item, you will be asked “Firmware upgrade?” choose “Yes”, then connect
the player to PC via USB cable. After 3 seconds, click [Update] till the Auto Upgrading
is achieved.
After upgrading is completed, disconnect your MP4 with computer, re-power it, you
will see “System Init…”, that means MP4 player start to initialize the system. After it is
completed, you will see MP4 player’s main menu again.
Now connect MP4 player with computer again, click this removable disk, you will see
the window that asking you to format removable disk, click “Yes” and start formatting,
after formatting is completed, you can download files and use it again.
Note: Firmware upgrade is to improve and optimize the performance of the player.
The normal work of the player would not be affected even if the firmware isn’t
upgraded. The wrong operation of upgrading firmware would cause the device not to
work normally! The firmware upgrade software of this player is not applied to other
series of players.
4.18 Troubleshooting