sensor Bmp280 isn't reading correctly

Hi. Thank You for your Help.

My sensor don't have this pin (3Vo)

My Sensor is diferent, it have a purple color, which pins is:
1 - VCC (3,3V)
2 - GND
3 - SCL
4 - SDA
5 - CSB
6 - SDO

I tried test with the two communicate modes: I2C e SPI, and they have the same result. However, if I remove the Vcc pin, the Reading dont't change, but if I put again, the values change, wrong yet, but change.

I'm thinking the Problem is on the sensor. It's Possible? It's possible comunicate the store to devolution or to swap it.