But please, thank you very much but don't make up stories
i feel no shame , if it looks like a duck and it walks like a duck i'm prepared to say it could be a duck.

you misled us with the sensor type, provided code that really can't display a meaningful result for the actual sensor in use
yet provide no indication of that problem at all. you go on to describe a problem that's actually not relevant as if that's the main issue.
worse still the code provided could very well have displayed proper temperature data with the bogus sensor.
a troller would have been proud of the effort and result.
its not a good look for a new user.