Custom designed MPU6000 daughter board not responding to orientation changes. How to resolve it?

Question

I designed a custom IMU daughter board using MPU6000 and followed the datasheet to design the circuit. I placed all the components mentioned on page 22 of the datasheet, with the only changes being in their rated voltages - all capacitors (C1, C2, C3) are rated at 50V. An OEM helped me assemble the board.

Here is the schematic:

...

Here is the code that I used:

// Distributed with a free-will license.
// Use it any way you want, profit or free, provided it fits in the licenses of its associated works.
// MPU-6000
// This code is designed to work with the MPU-6000_I2CS I2C Mini Module available from ControlEverything.com.
// https://www.controleverything.com/content/Accelorometer?sku=MPU-6000_I2CS#tabs-0-product_tabset-2

#include <Wire.h>

// MPU-6000 I2C address is 0x68(104)
#define Addr 0x68

void setup()
{
  // Initialise I2C communication as Master
  Wire.begin();
  // Initialise serial communication, set baud rate = 9600
  Serial.begin(9600);
  
  // Start I2C transmission
  Wire.beginTransmission(Addr);
  // Select gyroscope configuration register
  Wire.write(0x1B);
  // Full scale range = 2000 dps
  Wire.write(0x18);
  // Stop I2C transmission
  Wire.endTransmission();
  
  // Start I2C transmission
  Wire.beginTransmission(Addr);
  // Select accelerometer configuration register
  Wire.write(0x1C);
  // Full scale range = +/-16g
  Wire.write(0x18);
  // Stop I2C transmission
  Wire.endTransmission();
  
  // Start I2C transmission
  Wire.beginTransmission(Addr);
  // Select power management register
  Wire.write(0x6B);
  // PLL with xGyro reference
  Wire.write(0x01);
  // Stop I2C transmission
  Wire.endTransmission();
  delay(300);
}

void loop()
{
  unsigned int data[6];

  // Start I2C transmission
  Wire.beginTransmission(Addr);
  // Select data register
  Wire.write(0x3B);
  // Stop I2C transmission
  Wire.endTransmission();
  
  // Request 6 bytes of data
  Wire.requestFrom(Addr, 6);
  
  // Read 6 byte of data 
  if(Wire.available() == 6)
  {
    data[0] = Wire.read();
    data[1] = Wire.read();
    data[2] = Wire.read();
    data[3] = Wire.read();
    data[4] = Wire.read();
    data[5] = Wire.read(); 
  }
  
  // Convert the data
  int xAccl = data[0] * 256 + data[1];
  int yAccl = data[2] * 256 + data[3];
  int zAccl = data[4] * 256 + data[5];

  // Start I2C transmission
  Wire.beginTransmission(Addr);
  // Select data register 
  Wire.write(0x43);
  // Stop I2C transmission
  Wire.endTransmission();
  
  // Request 6 bytes of data
  Wire.requestFrom(Addr, 6);
  
  // Read 6 byte of data 
  if(Wire.available() == 6)
  {
    data[0] = Wire.read();
    data[1] = Wire.read();
    data[2] = Wire.read();
    data[3] = Wire.read();
    data[4] = Wire.read();
    data[5] = Wire.read(); 
  }
  // Convert the data
  int xGyro = data[0] * 256 + data[1];
  int yGyro = data[2] * 256 + data[3];
  int zGyro = data[4] * 256 + data[5];

  // Output data to serial monitor
  Serial.print("Acceleration in X-Axis : ");
  Serial.println(xAccl);
  Serial.print("Acceleration in Y-Axis : ");
  Serial.println(yAccl);
  Serial.print("Acceleration in Z-Axis : ");
  Serial.println(zAccl);
  Serial.print("X-Axis of Rotation : ");
  Serial.println(xGyro);
  Serial.print("Y-Axis of Rotation : ");
  Serial.println(yGyro);
  Serial.print("Z-Axis of Rotation : ");
  Serial.println(zGyro);
  delay(500);
}

I'm testing the board using an Arduino Uno(I2C protocol to connect the daughter board to Arduino Uno). The output from the board shows in the Serial Monitor, but when I change the orientation of the daughter board, there's no change in X, Y or Z axes values. It always takes the initial value and gets stuck at that value only. I've shared a screenshot of it.

How can I troubleshoot this problem?

Picture 1 with one orientation of the daughter board.

Picture 2 with a different orientation of the same daughter board.

Update:

This is what I obtained while testing using the DSO. When I compared it with a readily available board(but that is MPU6050 breakout/daughter board), there was a significant difference in the signal.