I have an S21 + 5G with which I was comfortable until yesterday. After sending a message with Whatsapp, the screen went black.
I tried soft reset and hard reset but nothing has changed. The smartphone is under warranty but they informed me that the repair times could be long...
I am a fan of electronics, especially with regard to personal computers.
I love good food and I love football (second passion).
I hope to find some help for my Samsung S21 +, I am desperate