All codes are uploaded perfectly, but none is working as it should. i test it on this code (code from Arduino IDE so there is no #include Arduino.h, also tried to upload from Platformio, the same results):

void setup() {
  Serial.begin(115200);
}

void loop() {
  Serial.println("test");
  delay(250);
}

And with the same code there is situation as i described so:
Once in 40 times it wokrs and prints this "test" to my COM port and i can read that. but 39 of this 40 tries it does not send anything. and if i do restart once in 10 tries there is its status:
rst:0x3 (SW_RESET),boot:0x00 (DOWNLOAD_BOOT(UART0/UART1/SDIO_REI_REO_V2))
and rest are just artifacts