Nintendo Switch OLED - Unable To Access SD Card - Nintendo Switch - TronicsFix

A month ago I received an OLED Switch that was in a house fire. I was able to get it working after cleaning out the corrosion and replacing the battery. Switch works fine and haven’t had any issues other than it not being able to read micro SD cards. There isn’t a lot of documentation on OLED repairs so I’m kind of going at this blind. So the OLED switch uses a daughterboard for the SD card and game cart reader. Oddly enough, it reads game carts fine so the daughterboard gets some form of

Nintendo Switch Game Card Reading Issues - DIY Repair Instructions

Nintendo Support: microSD Card is Not Recognized in Nintendo Switch

Fan constantly on when switch is off, then turns off when switch

Nintendo Switch Game Card Reading Issues - DIY Repair Instructions

Nintendo Switch not reading SD card? Here's how to fix it

Blue Screen Switch - sxcore/hwfly - Image below - SoC or Memory

Nintendo Switch Micro SD Card Reader Replacement - iFixit Repair Guide

Nintendo Switch OLED - Unable To Access SD Card - Nintendo

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How to Fix: Nintendo Switch Not Reading MicroSD Card