Dia mengaktifkan kad SIM untuk pelan keluarga.

In Malay, dia is a gender-neutral third-person singular pronoun. It can mean he or she, and the context tells you which one is intended.

So if you only see dia, you do not know the person’s gender unless something else in the conversation makes it clear.

Malay usually does not use articles the way English does. So kad SIM can mean a SIM card or the SIM card, depending on context, and pelan keluarga can mean a family plan or the family plan.

If Malay speakers want to make something clearly definite, they can sometimes add words like itu (that/the in many contexts), but very often context is enough.

The base word is aktif, which means active.

To get the verb to activate, Malay adds:

• meng- at the front
• -kan at the end

So:

aktif → mengaktifkan

This makes it a transitive verb, meaning to make something active / to activate something.

In this sentence, the thing being activated is kad SIM.

Here, -kan helps form a verb that acts on an object. It often gives a meaning like cause to become or do something to something.

So:

• aktif = active
• mengaktifkan = activate something / make something active

Without -kan, the meaning would not fit this sentence as naturally.

Mostly yes. This sentence follows a very English-like order:

Dia + mengaktifkan + kad SIM + untuk pelan keluarga
Subject + Verb + Object + Purpose/use phrase

So Malay learners from English often find this kind of sentence structure fairly familiar.

No. Malay verbs do not change form for tense the way English verbs do.

So mengaktifkan by itself does not mean specifically:

• activated
• activates
• will activate

The time is usually understood from context or from time words, such as:

• semalam = yesterday
• sekarang = now
• esok = tomorrow

So this sentence could describe past, present, or future depending on the situation.

Here untuk means for or for use with.

So untuk pelan keluarga means the SIM card is being activated for a family plan. In more natural English telecom wording, you might also say on a family plan, but Malay commonly uses untuk in this kind of situation.

It shows the purpose or intended use of the SIM card.

In Malay, the main noun often comes first, and the describing noun or modifier comes after it.

So:

• kad SIM = literally card SIM
• natural English = SIM card

This pattern is very common in Malay. The head noun is kad, and SIM tells you what kind of card it is.

In this sentence, pelan keluarga means family plan, especially in a telecom or service-plan context.

It does not mean family planning.
For family planning, Malay would normally use perancangan keluarga.

So here the meaning is clearly something like a mobile or phone service plan for multiple family members.

A common passive version would be:

Kad SIM itu diaktifkan untuk pelan keluarga.

That means The SIM card is activated / was activated for the family plan.

Malay often uses:

• meng- forms for active sentences
• di- forms for passive sentences

So:

• Dia mengaktifkan kad SIM... = active
• Kad SIM itu diaktifkan... = passive