Since i joined the crypto world i didnt face any problem regrading wallets but i see that many people lose funds...somtimes the situation is normal like when somone share his private key or back up phrase in a scam website...but lets imagine that somone open a nwe wallet on trust and start using it without even keeping the phrase...is there a way to enter his wallet and make transactions without even having the back up phrase?
Share private keys its the end of your asset. Private keys its basic knowledge of bitcoin when people can access specific address only through private key, and for phrase words are some wallets will still ask the password if you write down the password at the beginning creating that wallet.