Can i solder on the back of points J2D2

[BGAMods]

lol nice editing.

ok ill get you the alt point for the yellow wire on j1d2.

 

[BGAMods]

i believe the yellow wire on j1d2 is ground. id wait for confirmation but comparing xmods alt points with the nand-x wiring pics id say so. if its ground then it can be soldered to any ground point.

in this pic the maroon hole is where the yellow wire connects topside.