lol you flashed the erom instead of the main firmware,
W880_RED_CID52_R3B021_EROM-FOTA_2006-10-12_08.bin thats a erom, the phone can be fixed easily, get W880_R1JC002_MAIN_GENERIC_AI
and use it instead of W880_RED_CID52_R3B021_EROM-FOTA_2006-10-12_08.bin, and flash the phone again