I use a HUAWEI smartphone with Turkish prepaid SIM card. I'm going back to Germany. Can I then make a call with my ALDI prepaid card?

I have both a HUAWEI smartphone with Turkish prepaid card from Türkcel,

as well as a normal mobile phone with ALDI prepaid SIM card. If I go back to Germany now, can I replace the Türkcel card with the Aldi card or will my smartphone be blocked?

Please only answers from someone who knows this and maybe even done it.

If the phone has a SIM lock, you can only use the original card. Or you have to unlock it (at the original provider, costs something)

If there's no SIM lock on it, you can immediately use any other card.