Esp32cam broken ?

[Moamo67]

Hello i have two esp32cam but i cant upload a scheme , i only have serial but broken with not good caractère , i cant flash two esp32cam Why ????

[ESP_Sprite]

Sorry, we're not psychic and as such can not remotely diagnose your ESP32 boards without you actually going through the trouble of telling us more about them. What is your hardware setup exactly, what software do you use, what error do you get exactly?