Selecting the right product

Chucknorris202

Noob Account
Mar 12, 2020
3
1
Connecticut
Hey guy I've been all over trying to get current information about
TX Xecuter SX Pro USB C Dongle Adapter Module Firmware Kit for NS Switch. Available on newegg. I have a serial number starting with xkw so its very new. Can this product still install firmware on my switch? New egg says it doesn't matter if you're sytem is patched.