Model Year 23/24 Key completely disassemble

[ifa]

Hi.
I washed the pants with the key.
How do I completely disassemble it?
Thanks.

 

[Steve-Formentor]

This youtube:

Looks a bit tricky to get to the PCB, use a hairdryer on very low heat, don't want to melt anything.

 

[ifa]

Thanks.
It certainly looks scary.
I have a remote starter installed. It contains a key without a battery. Maybe I should put a recessed one in there? Or has something wrong already started happening?