8002f1f9 bluetooth wifi ps3 antenna

Hi, I have a PS3 slim 3004B with the wifi/bluetooth module not working, and I can't update (error 8002F1F9). The chip is soldered to the mainboard, and I don't want to replace it. I also have a ps3 fat working very well: in this one, the chips are with the antennas. May i use momentarily the...