If your device does not start with this firmware you must update the boot loader.

Please proceed as follows:
- copy the three files from "Bootloader_v1_15" to the root of your microSD card
- switch on the device
- the device updates the bootloader and restarts (please wait about 15 seconds)
- after a successful bootloader update the file "eboot_mpl.bin" was renamed to "_eboot_mpl.bin"
- now you can delete "_eboot_mpl.bin" and the two "*.rbf" files from the root of your microSD card