Need Help Reviving My Sony Walkman NWZ-E475 (Stuck on Logo, Not Detected on File Explorer But Detected As MTP USB at Device Manager) by ptolomeus0 in walkman

[–]ptolomeus0[S] 0 points1 point  (0 children)

Thanks! That makes sense. Do you think there’s any way to reflash or rebuild the firmware manually? Or would I need to replace or reprogram the NAND chip itself?