Can you still see the previous text messages after the phone is black?

If someone is hacked by the phone, they will be deleted from the blacklist. You can see the previous message after recovery. Because the phone was hacked, the previous information was also permanently saved.

Mobile phone blacklist is a function to prevent yourself from being harassed and intercept harassing text messages and phone calls. If you don't want someone or some people to contact you, you can set his number to the blacklist of mobile phones. If there is a number in the blacklist to make a phone call or send a text message, both the phone call and the text message will be blocked. However, when the number in the blacklist comes in, you can also see the relevant tips.

If you want to receive the number in the blacklist again, you can connect to your mobile phone by lifting the blacklist and send and receive SMS normally.