It is not only about how to trade on Uniswap that matters, there are mistakes that people can make on the exchange. To know more about Uniswap exchange, this will be helpful
https://www.google.com/amp/s/boxmining.com/uniswap-review-tutorial/%3famp.
Fake coins: Anyone can list their tokens on Uniswap, so there are people out there who list fake coins on Uniswap in the hopes of being able to scam people into sending their funds for these coins. So Uniswap users need to be extra careful in this respect- see our section below on identifying and avoiding fake coins on Uniswap which teaches you how to double-check you are sending funds to the correct transaction.
Fake coins on Uniswap: How to identify and avoid them
Because any coin can be added to Uniswap, there are lots of scam or fake coins on the Exchange. Cryptocurrency transactions are irreversible, so if you accidentally send your funds to buy these scam coins or tokens you will not be refunded. The logo and ticker of these fake coins can look exactly like the real ones, so you need to be careful.
You can verify if the coin or token is real by checking it on Coingecko. To do this, look up the coin or token you want to exchange to on Coingecko, at the bottom of the page find and click on the trading pair for Uniswap (see image on left). You will then automatically be taken back to Uniswap and the token will have been imported (see image on right).
Import token on Uniswap
Another way to verify that the token is genuine is to check it on Etherscan (see below). Again on Coingecko, find the token and click on the etherscan.io explorer. On the Etherscan window, you will be able to see the contract number for the token. Match this contract number with the number in the address bar in your web browser for Uniswap.
Check the token number on Etherscan against the number in your Uniswap browser.
Warning: Do NOT search for the token or its address on Etherscan. Always link to Etherscan via Coingecko or the project’s official website. This is because Etherscan itself lets you search for all tokens and transactions on the blockchain, including the fake ones.
Wallets that are supported for nowUniswap allows users to connect directly to their Exchange, the following wallets are supported: MetaMask, WalletConnect, Coinbase Wallet, Fortmatic and Portis. I will prefer Mastermask wallet because it is non-custodail wallet type.
https://www.google.com/amp/s/boxmining.com/uniswap-review-tutorial/%3famp