Go to app.uniswap.org and in the top right corner find the "Connect" button.
Choose the Wallet connect method.
Scan the QR code in your Trust Wallet, thus authorizing on Uniswap.
After authorization in the upper right corner find the address of your wallet and click on it.
In the menu, open the hidden token list and find CRMS and click on the token.
Next click "Connect to Polygon".
Select USDT for swap pair and enter the amount of CRMS we want to swap and click "Swap".
Next, confirm the swap by clicking on "Confirm swap".
After confirming the swap, in Trust Wallet make payment of the network commission, necessary confirmations, as a result on Uniswap we will receive a notification about successful exchange of CRMS to USDT.
Trust Wallet may not display the amount of USDT you received when exchanging CRMS. If so, you need to switch on the display of USDT of Polygon network for the balance to appear in your personal cabinet of Trust Wallet.