The symptom of this time is the occurrence of error code 2153 – 0321, but I will explain what is the error code in the first place.
First of all, please see this image.

When you turn on the power of the Nintendo switch, it stops on such a screen.
This error code is a number allocated to identify the cause of the symptom, but only with this number, only the manufacturer (Nintendo) can judge the cause.

Is this something wrong with the main body when this error code is displayed?

As mentioned earlier, we explained that only the manufacturer can not judge the cause, but Switch repair king can diagnose the cause of failure from the error number.
Since the error code of this time is the content that can be recovered, it starts to disassemble!

Remove the back cover etc and repair the inside.
This time we can identify bad places by error code, but where is broken is company secret (laugh)

It restored perfectly! !
I tried restarting and starting the game several times, but it works without problems.
Of course, all the data of the game and save are intact, so it is completely recovered to the state before breakage

Although it is very difficult to resolve the error code on its own, Switch Repair King will handle the data as it is on the same day.

Because we will correspond by repair by mail, so please contact us if you have any troubles.