Why is the time too long to send the flash over ip? There is no video and audio signal in these images and I could not enable the dvd plugin on my DM8000HD. Someone help me please.

Images tested with my SIM CARD JAPHAR:

openpli-enigma2-4-dm8000.nfi
OpenPLi_4.0_Japhar_DM8000HD_wIPTV_v20.nfi
OpenPLi_4.0_Japhar_DM8000HD_wIPTV_BETA12-OS.nfi

unsuccessfully. No video signal. dark screen and no audio to watch recordings or channels via satellite.