#include <Wire.h>
#include <U8g2lib.h>

// Try using SH1106 driver as a workaround
U8G2_SH1106_128X64_NONAME_F_HW_I2C display(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);

void setup() {
    Serial.begin(115200);
    Wire.begin(21, 22);  // I2C: SDA = GPIO 21, SCL = GPIO 22

    display.begin();
    display.clearBuffer();
    display.setFont(u8g2_font_ncenB08_tr);
    display.drawStr(40, 50, "Hello World");
    display.sendBuffer();
}

void loop() {
}