"Get" or "Grasp" stative or dynamic verb
In "Merriam-Webster" dictionary, the meaning of "understand" is as follows:

"to get the meaning of something / to grasp the meaning of something." Now my questions are below:

I don't understand your instructions.

1. Is it grammatically correct if I rewrite the sentences with present simple, using "get" and "grasp" verbs instead of "understand"?

2. Do these sentences above express the same meaning?

3. I know "understand" is a stative verb but is "get"/"grasp" a stative or a dynamic verb here?

Question

"Get" or "Grasp" stative or dynamic verb
In "Merriam-Webster" dictionary, the meaning of "understand" is as follows:

"to get the meaning of something / to grasp the meaning of something." Now my questions are below:

I don't understand your instructions.

1. Is it grammatically correct if I rewrite the sentences with present simple, using "get" and "grasp" verbs instead of "understand"?

2. Do these sentences above express the same meaning?

3. I know "understand" is a stative verb but is "get"/"grasp" a stative or a dynamic verb here?

Answer

1. Yes, it is.
2. Yes, they mean more or less the same thing, but whenever a word changes, there is a small nuance difference.
3. "get" and "grasp" are generally considered dynamic verbs as far as I know.

Many verbs are both dynamic and stative depending on in what sense they are used.  "understand" is also dynamic if used in the sense of "comprehend / get /grasp".  It's only stative when used in the sense of "know" or "have the knowledge".  So it's better not to have a too rigid notion of "stative / dynamic" as if each word can only be used in one way.

لا تفوّت فرصة تعلّم لغة جديدة وأنت مرتاح في منزلك. تصفّح مجموعتنا المختارة من مدرّسي اللغات ذوي الخبرة وسجّل في درسك الأول الآن!