Hello. In the UAE, this will not be a problem for you, as the government has legalized the trading of cryptocurrencies and believes that this has a positive effect on the country's economy. If you are looking for ways how to buy bitcoin in uae
https://minery.io/blog/how-to-buy-bitcoin-in-uae/, then you need to study information about different online exchanges. In addition, you may need credit or debit cards and, of course, you need to open an account on a crypto exchange. Pay special attention to the choice of a crypto wallet, as this is also an important point.
