Hi. I just got my CR4 xl and jr prgrammer today. I have already read the nand, compared them and they are the same. i wrote the ECC, selected CR4 and Jasper 16mb. I soldered the CR4, put the postbit to 0, and turned the switch to phat, and changed the dip switch to all up except for 4 and 8. my soldering is fine, nand is fine, but something is wrong with the cr4, it blinks green and holds for 5 seconds inbetween then blinks 2 twice and the fan just spins up then down constantly, even though its not overheating. thanks.
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