yeap. happen to me as well, wifi 6E not permited to operate in malaysia. But i believe you can find a way to deal with that if you go directly to sirim HQ.

For people want to know the cost getting in.
sales tax 5%
no custom tax but custom officer application charges around RM70
that all. If logistic agent help apply is RM126 for that however they get back to me the same thing also...ya so

That may need some luck during the visit to them. however there is no option for me to do so. Hence, hiring an agent to do is the only way.
I believe that can be done since most pixel are getting it aswell ba.