FUNAI 32FDI5514/10 how to flash - explanation of flashing software on tv

Firstly hello from Croatia to everyone!

I have a funai tv with 17mb95 board and i'm searching the threads on forums and i can't find the necessery informaion that i need.

So first i would like to know , i asked a few people for dump from tv,and dump is about 2mb in size,but when i download a .zip from the toshiba site,for example, i get 80mb or 110mb file of the firmware,why is that?2mb and 80mb is alot of difference..

I ask because at first i didn't know what i was doing and accidentaly flashed funai 32fdi5514/10 with toshiba mb90.bin file,and now tv turns on but the picture is upside down ,and pixelized,the remote isn't recognized anymore,so i bought univerzal remote and found the code,but can't put it to flash mode with holding"ok" button,the button is working in the menu......ok i know i flashed wrong .bin,how to get the right firmware to flash it from usb,because i don't yet own a programmer(ordered it from ebay yesterday),can it be one without the programmer, via usb?thanks alot for help!and sorry if i posted in wrong thread...

ok that's the 2mb file...but that's not what i asked...that's the file i have to flash with eeprom programmer,i need a file to flash via usb stick...