Have never been able to get into Mask ROM mode.. What am I doing wrong?

[adamoz]

I have 4 J22's here that are bricked from having incompatible ROM's put on them. Have tried many times to do the 7-8 or 8-9 pin bridging on the correct chip.

I did see someone talk about doing USB 1.1 and that fixing it? What is that?

[LawlessPPC]

Is the band of foresee brand? If so it doesn't support that mode

[adamoz]

Hi thanks, these are J22/CX919ii's , do you mean the actual brand of the nand module?

[LawlessPPC]

Yes the brand sorry for the typo