4. Press Receive and select New Request
Take note that you don't have to make a request for receiving bitcoin.
You can simply pick an address and give it to anyone who wants to send you bitcoin.
To see you addresses, tap on "3-dot" button at top right corner of the screen and select "Addresses".
Suggestions are very much welcome for my development.
I recommend creating the wallet on an air-gapped device.
You can create your wallet using this guide successfully, but it wouldn't be completely secure, if it's created on an online device.
You also have the option to extend your seed phrase with a passphrase. In this way, you can increase you can security.