Checking the status of a criminal complaint after accusation of stealing

Greetings,

My nephew has been allegedly arrested by the Ajman Police because his work colleague accused him of stealing his money.

We have paid the money to the complainant's parents back in our home country per the agreement we had with the complainant, yet he said that the case has been pushed to the court and my nephew has been remanded till 28th of February 2020.

I kindly seek your assistance to verify if what the complainant is telling me is true or not so I know the necessary action to take.

The big problem is that I’m not living in the UAE and he has no relatives living there with him.

I need your assistance and advice on this case, please!