thanks for the input. is the seller selling more ps4 pro with 3.70? could you DM me a link to the seller? as i have searched ebay no ps4 pros came up with lower firmwares. most of the listings dont even specify its firmware number.
although i ended up accidentally changing my nand with no way of going back bc i didn't know you needed a gamecube controller to restore it (i have a wii minus/1.1, which doesn't have gamecube controller support)
and if i find the sd card i have my NAND backed up on, i can not only restore the NAND if i solder the right part in, but i can also put my NAND on dolphin, then i can play dolphin online, like PMEX Remix or MKWii Riibalanced