i lost my original nand and cant boot to xellYou can always just dump your nand again as well
But its easiest to just plug in an ethernet cord and boot straight to xell. Your RGH tool should be able to detect and grab the CPU key over the network
it wasnt the soldering it was jrp i switch to picoflasher and i can read and write with no errorsThats usually a sign of a bad soldering job, or wiring job. The wires can't be too long, and can also receive interference if not ran correctly
That or because of your photos I saw of your nand wire soldering that mentioned all the bad blocks. You could have simply just not wrote xell properly/entirely