[xoraplag]

but I already DNA'd an IPhone about 1 year ago.

That's ample time to perform another SE, so you're good to go.

I want to SE  a PC (1,8k)  from Amazon using the DNA method.

First and foremost, Is an OTP required on delivery?

I have not received an OTP but had to sign because the package was not left at the door.
Besides the problem I described in the post before, I also wonder if the box is suitable for the SE at all,

The PC came directly in the original box. Means you open the box and see directly the PC or that the PC is missing
The package was only closed with an adhesive tape that I have removed with a hair dryer and then glued tightly again.

Looks like before but whether that will stop the Amazon employee briefly to make the one tape off and look inside?