@BaconSocks - Hi. its working and i downgrade in 10.5 to 10.2 Spoof firmware to downgrade 9.2-20U. that 4 gold things is all CLK spot so no worries if you sold in either way try to check by multitester.
Oh. thats wire called magnet wires its wraps with transparent hard coating. i dont know how to explain that wire but try looking in the google. about my 3ds i resolve my problem you are right you can use USB2.0 i try to find my ols card reader from my old camera and its working fine now but the...
i have 2 different card readers and i try it both but nothings happened. i redo all the wirings and i know its completely right. i dont know what ive missed. i did this to OLD3ds xl and my USB card readers works fine. i dont know how to figure it out. im stuck...