Step 1: Launch Trust wallet on your mobile phone, Click on BNB or Smart Chain Whichever you want to buy.

Step 2:  Click on BUY Button on the right top near BNB 

Step 3: There will be Third Part Providers, Depending on the country you live in, You can see the list by clicking on it, MoonPay, Simplex, and so on. Select any one of them, Set the amount for what you want to buy BNB. The minimum Limit is 50$ for buying. Then click on Next.

Step 4:  You can see the total BNB you are about to buy and the total amount. You can buy it using Visa/Master Credit/Debit cards.

Step 5: After checkmark to terms and conditions and others from the option if required, Click on NEXT

Step 6: Add Billing Address and Personal Details then click on Pay Now

Step 7: A verification code will be sent to your email address add that code here and click Continue

Step 8: Select your local currency or USD to pay and click on continue.

Step 9: You will be redirected to the Authentication Page to proceed with the payment and then it is done. You can see the BNB on your trust wallet which you just bought.

And it’s Done!!

You can receive BNB from others or other crypto wallets by Clicking on Receive button and Scanning or using the address.