- unplug power.
- remove any installed HDD.
- remove any network cables.
- remove the HDMI cable.
- connect composite RCA cables.
- get a freshly FAT32 formatted USB key, download P02 from firmware download page, get the install.img from the rar and add it to the root of the USB key.
- attach the USB key at the "front" USB port of the box.
- power up TV, switch to the proper input.
- plug power.
- and wait to see if your USB key led lights up indicating a firmware read.
- wait ... wait ... wait ..
- might want to repeat procedure several times until the box picks up.