You have to have 2 switch method
The first switch connect to the Internet
Never start a game or launch the game with mig card
I have 2 switch oled Both of them is update to the latest system version
Both of the oled none of them is ban
I just recently got 1 mig switch card
On one of the oled switch I did a factory resetting this is the one using the mig switch card and all way airplane mode
on the other oled switch is stock Original away online never START THE GAME OR LAUNCH THE GAME with mig switch card
on the oled switch is stock Original away online
Put in the mig switch card navigate though all the game let the game show up on the screen then eject the mig switch card
Pick what game do you want to update
I mean navigate to what game you want to update
Now is very very important
DO NOT START THE GAME DO NOT LAUNCH THE GAME
tab on the + right Controller or joy con
You will see a menu pop up
Select software update
Select Via the internet
Checking for update
Let it do it thing
If there is an update
You will see downloading
Once you have complete download the updated On the game your just updated
tab on the + right Controller or joy con
You will see a menu pop up
Select software update
Select match version with local user
Next
Create group
This meaning you will be the host
On the switch that use mig switch card and always airplane mode
Tab n hold on the home button
right Controller or joy con
You will see a menu pop up
Turn off the airplane mode off
On the home screen
Pick the same game that you want to update
I mean navigate to the same game that you want
to update
tab on the + right Controller or joy con
You will see a menu pop up
Select software update
Select match version with local user
Next
Join group
Please select a group
You will see the other switch host
Tab on them to join them
Now on the host switch
Tap on the start communication
This will
Sending software update data.….
Updating software...
Version matching complete.
Free up space
Extra step after the update
on the oled switch is stock Original away online
On the Home Scream
Pick what game do you want to delete
I mean navigate to what game you want to delete
tab on the + right Controller or joy con
You will see a menu pop up
Select manage software
Delete software
Extra step once after the update remember to put back the airplane mode on the switch that is using the mig switch card
Not ban yet test many times
update many games
