Follow the steps below to update the firmware in your DP48

1. Download the update file from midasconsoles.com and extract the archive
2. Copy the dp48m_xx.upd file onto an SD card, into the following path inside SD-root \DP48M
3. Make sure the DP48 is turned off
4. Insert the SD card into the SD card slot on the rear panel of your DP48
5. Hold the SETUP button while turning the DP48 on
6. Wait until the update procedure is completed and the DP48 has booted again
7. Do not turn off the device and do not remove the SD card before the update has finished
8. The device will boot automatically and briefly indicate the new firmware version

Note: SD Card must be FAT or FAT32 formatted for use in DP48